{"type": "FeatureCollection", "features": [{"id": "10.1088/1748-9326/9/11/115010", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-13T16:18:54Z", "type": "Journal Article", "created": "2014-11-18", "title": "Maintaining Yields And Reducing Nitrogen Loss In Rice-Wheat Rotation System In Taihu Lake Region With Proper Fertilizer Management", "description": "In the Tailake region of China, heavy nitrogen (N) loss of rice\u2013wheat rotation systems, due to high fertilizer-N input with low N use efficiency (NUE), was widely reported. To alleviate the detrimental impacts caused by N loss, it is necessary to improve the fertilizer management practices. Therefore, a 3 yr field experiments with different N managements including organic combined chemical N treatment (OCN, 390 kg N ha ^\u22121 yr ^\u22121 , 20% organic fertilizer), control\u2013released urea treatment (CRU, 390 kg N ha ^\u22121 yr ^\u22121 , 70% resin-coated urea), reduced chemical N treatment (RCN, 390 kg N ha ^\u22121 yr ^\u22121 , all common chemical fertilizer), and site-specific N management (SSNM, 333 kg N ha ^\u22121 yr ^\u22121 , all common chemical fertilizer) were conducted in the Taihu Lake region with the \u2018farmer\u2019s N\u2019 treatment (FN, 510 kg N ha ^\u22121 yr ^\u22121 , all common chemical fertilizer) as a control. Grain yield, plant N uptake (PNU), NUE, and N losses via runoff, leaching, and ammonia volatilization were assessed. In the rice season, the FN treatment had the highest N loss and lowest NUE, which can be attributed to an excessive rate of N application. Treatments of OCN and RCN with a 22% reduced N rate from FN had no significant effect on PNU nor the yield of rice in the 3 yr; however, the NUE was improved and N loss was reduced 20\u201332%. OCN treatment achieved the highest yield, while SSNM has the lowest N loss and highest NUE due to the lowest N rate. In wheat season, N loss decreased about 28\u201348% with the continuous reduction of N input, but the yield also declined, with the exception of OCN treatment. N loss through runoff, leaching and ammonia volatilization was positively correlated with the N input rate. When compared with the pure chemical fertilizer treatment of RCN under the same N input, OCN treatment has better NUE, better yield, and lower N loss. 70% of the urea replaced with resin-coated urea had no significant effect on yield and NUE improvement, but decreased the ammonia volatilization loss. Soil total N and organic matter content showed a decrease after three continuous cropping years with inorganic fertilizer application alone, but there was an increase with the OCN treatment. N balance analysis showed a N surplus for FN treatment and a balanced N budget for OCN treatment. To reduce the environmental impact and maintain a high crop production, proper N reduction together with organic amendments could be sustainable in the rice\u2013wheat rotation system in the Taihu Lake region for a long run.", "keywords": ["2. Zero hunger", "0106 biological sciences", "soil fertility", "grain yield", "Science", "Physics", "QC1-999", "Q", "04 agricultural and veterinary sciences", "rice\u2013wheat rotation", "15. Life on land", "Environmental technology. Sanitary engineering", "01 natural sciences", "nitrogen use efficiency", "6. Clean water", "Environmental sciences", "organic amendments", "13. Climate action", "8. Economic growth", "0401 agriculture", " forestry", " and fisheries", "N loss", "GE1-350", "TD1-1066"], "contacts": [{"organization": "Linzhang Yang, Yingliang Yu, Lihong Xue,", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.1088/1748-9326/9/11/115010"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Environmental%20Research%20Letters", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1088/1748-9326/9/11/115010", "name": "item", "description": "10.1088/1748-9326/9/11/115010", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1088/1748-9326/9/11/115010"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2014-11-01T00:00:00Z"}}, {"id": "10.1007/s10457-016-0027-8", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-13T16:14:51Z", "type": "Journal Article", "created": "2016-09-27", "title": "Integrating Faidherbia Albida Trees Into A Sorghum Field Reduces Striga Infestation And Improves Mycorrhiza Spore Density And Colonization", "description": "Integrating agroforestry trees such as Faidherbia albida (F. albida) into cropland improves soil fertility and maintains persistence of associated beneficial microorganisms such as Arbuscular Mycorrhizal Fungi (AMF) that protects crops from striga colonization. Striga hermonthica (striga) is an obligate root hemi-parasitic weed of maize and sorghum, which stunts growth and causes low grain yield. Data on physico-chemical properties of the soil, yield components of sorghum, striga infestation and spore abundance and colonization of AM fungi were collected from underneath and away from the F. albida canopy. The experiment was composed of four treatments and six replications in a randomized complete block design (RCBD) with 24 plots, each with 15 m2 size. Soil and root samples were also collected from under and outside of the F. albida canopy and sorghum crops. Soil organic matter, total N, available P, CEC, and total K were significantly higher under the F. albida canopy than away from it (P &lt; 0.05). Similarly, yield of sorghum was also significantly higher under the F. albida canopy than away from it (P &lt; 0.05). The highest striga count was recorded away from the F. albida canopy. In contrast, minimal striga infestation was found under and at the periphery of the F. albida canopy. The spore density and colonization of AMF were higher under and at the periphery of the F. albida canopy than away from it (P &lt; 0.05). There was a significant and negative correlation between AMF fungi spore density and colonization, and striga counts at the early stage of sorghum growth. Integrating F. albida into agricultural fields with sorghum crops improves productivity and maintains AM inoculum which may control striga weed infestation.", "keywords": ["2. Zero hunger", "Faidherbia albida", "Striga hermonthica", "Arbuscular mycorrhiza fungi", "0401 agriculture", " forestry", " and fisheries", "Ethiopia", "04 agricultural and veterinary sciences", "Grain yield", "15. Life on land", "Sorghum"]}, "links": [{"href": "https://doi.org/10.1007/s10457-016-0027-8"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Agroforestry%20Systems", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1007/s10457-016-0027-8", "name": "item", "description": "10.1007/s10457-016-0027-8", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1007/s10457-016-0027-8"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2016-09-27T00:00:00Z"}}, {"id": "10.1007/s11356-019-06540-w", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-13T16:15:18Z", "type": "Journal Article", "created": "2019-10-23", "title": "Evaluating the performance of SALTMED model under alternate irrigation using saline and fresh water strategies to winter wheat in the North China Plain", "description": "The effective water management in the North China Plain (NCP) needs a tool to predict winter wheat production due to water quality. A large quantity of brackish water is stored underground in this region, and whether this water can be used properly in agriculture is becoming a crucial issue that is about to be resolved. The SALTMED model is a generic modeling tool for efficient irrigation management strategies, especially for cyclic use of saline and fresh water as well as different water qualities, and it still needs further investigation for alternate irrigation using saline and fresh water at different growth stages of winter wheat. Therefore, the aim of this investigation was to evaluate the performance of SALTMED model and simulate the production of winter wheat grown under different irrigation strategies. Irrigation strategies comprised rain-fed cultivation (NI), fresh and saline water irrigation (FS), saline and fresh water irrigation (SF), saline water irrigation (SS), and fresh water irrigation (FF). Three-year observed data were used for the validations of SALTMED model. The values of evaluation indices of relative error, RMSE, NRMSE, index of agreement (D-index), and R2 between simulated and observed grain yield were 6.8%, 0.8, 10.7, 0.9, and 0.9, respectively. The model results supported and matched the observed data and indicated similar differences among the irrigated and rain-fed treatments. It is concluded that the SALTMED model is able to predict grain yield of winter wheat and its productivity under the alternate irrigation using saline and fresh water and their interaction in the climate condition of the NCP", "keywords": ["0106 biological sciences", "2. Zero hunger", "China", "Agricultural Irrigation", "Fresh water", "Water productivity", "Rain", "Water", "Agriculture", "Fresh Water", "15. Life on land", "01 natural sciences", "6. Clean water", "Winter wheat", "Model - Saline water", "Biomass", "Seasons", "Grain yield", "Edible Grain", "Triticum"]}, "links": [{"href": "https://doi.org/10.1007/s11356-019-06540-w"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Environmental%20Science%20and%20Pollution%20Research", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1007/s11356-019-06540-w", "name": "item", "description": "10.1007/s11356-019-06540-w", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1007/s11356-019-06540-w"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2019-10-23T00:00:00Z"}}, {"id": "10.1007/s13593-012-0128-3", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-13T16:15:26Z", "type": "Journal Article", "created": "2013-01-28", "title": "Enhanced Wheat Yield By Biochar Addition Under Different Mineral Fertilization Levels", "description": "Climate change and global warming have worldwide adverse consequences. Biochar production and its use in agriculture can play a key role in climate change mitigation and help improve the quality and management of waste materials coming from agriculture and forestry. Biochar is a carbonaceous material obtained from thermal decomposition of residual biomass at relatively low temperature and under oxygen limited conditions (pyrolysis). Biochar is currently a subject of active research worldwide because it can constitute a viable option for sustainable agriculture due to its potential as a long-term sink for carbon in soil and benefits for crops. However, to date, the results of research studies on biochar effects on crop production show great variability, depending on the biochar type and experimental conditions. Therefore, it is important to identify the beneficial aspects of biochar addition to soil on crop yield in order to promote the adoption of this practice in agriculture. In this study, the effects of two types of biochar from agricultural wastes typical of Southern Spain: wheat straw and olive tree pruning, combined with different mineral fertilization levels on the growth and yield of wheat (Triticum durum L. cv. Vitron) were evaluated. Durum wheat was pot-grown for 2 months in a growth chamber on a soil collected from an agricultural field near C\u00f3rdoba, Southern Spain. Soil properties and plant growth variables were studied in order to assess the agronomic efficiency of biochar. Our results show that biochar addition to a nutrientpoor, slightly acidic loamy sand soil had little effect on wheat yield in the absence of mineral fertilization. However, at the highest mineral fertilizer rate, addition of biochar led to about 20\u201330 % increase in grain yield compared with the use of the mineral fertilizer alone. Both biochars acted as a source of available P, which led to beneficial effects on crop production. In contrast, the addition of biochar resulted in decreases in available N and Mn. A maximum reduction in plant nutrient concentration of 25 and 80% compared to nonbiochar-treated soils for N and Mn, respectively, was detected. This fact was related to the own nature of biochar: low available nitrogen content, high adsorption capacity, and low mineralization rate for N; and alkaline pH and high carbonate content for Mn. Our results indicate that biochar-based soil management strategies can enhance wheat production with the environmental benefits of global warming mitigation. This can contribute positively to the viability and benefits of agricultural production systems. However, the nutrient\u2013biochar interactions should receive special attention due to the great variability in the properties of biochar-type materials.", "keywords": ["2. Zero hunger", "[SDV.SA] Life Sciences [q-bio]/Agricultural sciences", "Environmental Engineering", "Nitrogen", "Agricultural wastes", "Phosphorus", "04 agricultural and veterinary sciences", "15. Life on land", "01 natural sciences", "12. Responsible consumption", "[SDV.EE] Life Sciences [q-bio]/Ecology", " environment", "Biochar", "Phosporus", "13. Climate action", "Wheat", "0401 agriculture", " forestry", " and fisheries", "Grain yield", "Agronomy and Crop Science", "Plant growth", "0105 earth and related environmental sciences"]}, "links": [{"href": "https://doi.org/10.1007/s13593-012-0128-3"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Agronomy%20for%20Sustainable%20Development", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1007/s13593-012-0128-3", "name": "item", "description": "10.1007/s13593-012-0128-3", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1007/s13593-012-0128-3"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2013-01-29T00:00:00Z"}}, {"id": "10.1016/j.agwat.2018.02.001", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-13T16:15:46Z", "type": "Journal Article", "created": "2018-03-18", "title": "Impacts of plastic film mulching on crop yields, soil water, nitrate, and organic carbon in Northwestern China: A meta-analysis", "description": "In order to increase crop yield in semi-arid and arid areas, plastic film mulching (PFM) is widely used in Northwestern China. To date, many studies have addressed the effects of PFM on soil physical and biochemical properties in rain-fed agriculture in Northwestern China, but the findings of different studies are often contradictory. Therefore, a comprehensive review of the impacts of PFM on soil water content, soil nutrients and food production is needed. We compiled the results of 1278 observations to evaluate the overall effects of PFM on soil water content, the distribution of nitrate and soil organic carbon, and crop yield in rain-fed agriculture in Northwestern China. Our results showed that PFM increased soil moisture and nitrate concentration in topsoils (0-20\u202fcm) by 12.9% and 28.2%, respectively, but slightly decreased (1.8%) soil organic carbon (SOC) content in the 0-10\u202fcm soil layer. PFM significantly increased grain yields by 43.1%, with greatest effect in spring maize (79.4%). When related to cumulative precipitation during the crop growing season, yield increase from PFM was greatest (72.8%) at 200-300\u202fmm, which was attributed to the large increase for spring maize and potato, implying that crop zoning would be beneficial for PFM in this region. When related to N application rate, crop yields benefited most from PFM (80.2%) at 200-300\u202fkg/ha. A cost-benefit analysis indicated that PFM increased economic return by an average of 29.5%, with the best improvement for spring maize (71.1%) and no increase for spring wheat. In conclusion, PFM can significantly increase crop yield and economic return (especially for spring maize) in rain-fed agriculture areas of Northwestern China. Crop zoning is recommended for PFM to achieve the largest economic benefit. However, full account needs to be taken of the environmental impacts relating to N loss, SOC depletion and film pollution to evaluate the sustainability of PFM systems and further research is required to quantify and mitigate these impacts.", "keywords": ["2. Zero hunger", "0106 biological sciences", "13. Climate action", "Plastic film mulching; Economic benefit; Grain yield; Soil water content; Nitrate", "0401 agriculture", " forestry", " and fisheries", "04 agricultural and veterinary sciences", "15. Life on land", "01 natural sciences", "Article", "6. Clean water"]}, "links": [{"href": "https://doi.org/10.1016/j.agwat.2018.02.001"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Agricultural%20Water%20Management", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1016/j.agwat.2018.02.001", "name": "item", "description": "10.1016/j.agwat.2018.02.001", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.agwat.2018.02.001"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2018-04-01T00:00:00Z"}}, {"id": "10.1016/j.agwat.2022.107941", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-13T16:15:47Z", "type": "Journal Article", "created": "2022-09-27", "title": "Decreased greenhouse gas intensity of winter wheat production under plastic film mulching in semi-arid areas", "description": "<p>Greenhouse gas intensity (GHGI), the evaluation of GHG emissions per unit yield rather than per unit land area, has recently received much attention. Plastic film mulching (PFM) is one of the major agricultural practices in semi-arid areas, but few studies have synthetically studied the effects of PFM on GHGI, grain yield, soil characteristics, and their potential relationships at different winter wheat (Triticum aestivum L.) growing stages. Here in the semi-arid Chinese Loess Plateau, we simultaneously investigated two cropping systems from 2018 to 2020: PFM with 100 % cover and no film mulching (control). Averaged across two growing seasons, the PFM treatment significantly increased soil temperature, water-filled pore spaces and soil water storage, while sustaining high aboveground biomass (31.9 %) and grain yield (45.5 %). The PFM treatment significantly increased cumulative N<sub>2</sub>O emissions by 56.2 %, CO<sub>2</sub> emissions by 39.7 %, and CH<sub>4</sub> uptake by 151.4 % compared to the control treatment. GHGI are on average 14.2 % lower in the PFM treatment than in the control treatment. Moreover, the PFM treatment significantly improved soil enzyme activities (alkaline phosphatase, catalase, invertase, and urease) and microbial biomass carbon and nitrogen from grain filling to maturity stage. Altogether, the reductions in GHGI suggest that PFM-induced increases in grain yield could outweigh the adverse impacts on GHG emissions, underscoring the potential to apply PFM for sustainable intensification of crop production in semi-arid areas.</p>", "keywords": ["2. Zero hunger", "Loess Plateau", "13. Climate action", "Global warming potential", "Greenhouse gas emissions", "Grain yield", "15. Life on land", "Greenhouse gas intensity", "6. Clean water", "12. Responsible consumption"]}, "links": [{"href": "https://doi.org/10.1016/j.agwat.2022.107941"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Agricultural%20Water%20Management", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1016/j.agwat.2022.107941", "name": "item", "description": "10.1016/j.agwat.2022.107941", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.agwat.2022.107941"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2022-12-01T00:00:00Z"}}, {"id": "10.1080/01448765.2008.9755063", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-13T16:18:45Z", "type": "Journal Article", "created": "2012-04-24", "title": "Groundnut/Cassava/Maize Intercrop Yields Over Three Cycles Of Planted Tree Fallow/Crop Rotations On Ultisol In Southern Cameroon", "description": "ABSTRACT Lack of crop yield response to planted tree fallow led to introducing a two-year fallow phase to determine if planted tree fallow can improve soil fertility and yields over a no-tree control. Three cycles of two years fallow followed by slash-and-burn land preparation and one year of groundnut/cassava/maize intercropping were conducted with Senna spectabilis, Flemingia macrophylla and Dactyladenia barteri as planted hedgerow fallows and a no-tree control on an Ultisol in southern Cameroon. The land had been continuously cropped to maize/cassava intercrop for 5 years previous to the first two-year fallow phase. Groundnut grain yields were unaffected by fallow system in 1998 and 2001 and the sum of the three cropping years. Maize grain yield was unaffected by fallow system in 1998. In 2001 and 2004 maize grain yield was highest in the S. spectabilis system. Total maize grain yield across the three cropping years was higher in the F. macrophylla and S. spectabilis systems than in the D. barteri syst...", "keywords": ["2. Zero hunger", "groundnuts", "biomass", "flemingia macrophylla", "senna spectabilis", "0401 agriculture", " forestry", " and fisheries", "04 agricultural and veterinary sciences", "15. Life on land", "cassava root yields", "maize grain yield", "dactyladenia barteri"], "contacts": [{"organization": "Hauser, S.", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.1080/01448765.2008.9755063"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Biological%20Agriculture%20%26amp%3B%20Horticulture", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1080/01448765.2008.9755063", "name": "item", "description": "10.1080/01448765.2008.9755063", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1080/01448765.2008.9755063"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2008-01-01T00:00:00Z"}}, {"id": "10.1093/aob/mcaa181", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-13T16:18:56Z", "type": "Journal Article", "created": "2020-10-07", "title": "Significance of root hairs for plant performance under contrasting field conditions and water deficit", "description": "AbstractBackground and Aims<p>Previous laboratory studies have suggested selection for root hair traits in future crop breeding to improve resource use efficiency and stress tolerance. However, data on the interplay between root hairs and open-field systems, under contrasting soils and climate conditions, are limited. As such, this study aims to experimentally elucidate some of the impacts that root hairs have on plant performance on a field scale.</p>Methods<p>A field experiment was set up in Scotland for two consecutive years, under contrasting climate conditions and different soil textures (i.e. clay loam vs. sandy loam). Five barley (Hordeum vulgare) genotypes exhibiting variation in root hair length and density were used in the study. Root hair length, density and rhizosheath weight were measured at several growth stages, as well as shoot biomass, plant water status, shoot phosphorus (P) accumulation and grain yield.</p>Key Results<p>Measurements of root hair density, length and its correlation with rhizosheath weight highlighted trait robustness in the field under variable environmental conditions, although significant variations were found between soil textures as the growing season progressed. Root hairs did not confer a notable advantage to barley under optimal conditions, but under soil water deficit root hairs enhanced plant water status and stress tolerance resulting in a less negative leaf water potential and lower leaf abscisic acid concentration, while promoting shoot P accumulation. Furthermore, the presence of root hairs did not decrease yield under optimal conditions, while root hairs enhanced yield stability under drought.</p>Conclusions<p>Selecting for beneficial root hair traits can enhance yield stability without diminishing yield potential, overcoming the breeder\uffe2\uff80\uff99s dilemma of trying to simultaneously enhance both productivity and resilience. Therefore, the maintenance or enhancement of root hairs can represent a key trait for breeding the next generation of crops for improved drought tolerance in relation to climate change.</p", "keywords": ["construction", "0301 basic medicine", "EP/M020355/1", "Supplementary Data", "QH301 Biology", "drought tolerance", "/dk/atira/pure/subjectarea/asjc/1100/1110", "610", "Rural and Environmental Science and Analytical Services (RESAS)", "Plant Roots", "630", "root hairs", "QH301", "Soil", "03 medical and health sciences", "646809DIMR", "agricultural sustainability", "SDG 13 - Climate Action", "BB/L025620/1", "rhizosheath", "phosphorus", "NE/L00237/1", "Hordeum vulgare", "580", "2. Zero hunger", "Natural Environment Research Council (NERC)", "grain yield", "rhizoshealth", "barley", "Water", "soil texture", "Hordeum", "15. Life on land", "NA160430", "6. Clean water", "Droughts", "Plant Breeding", "root traits", "Engineering and Physical Sciences Research Council (EPSRC)", "Biotechnology and Biological Sciences Research Council (BBSRC)", "Other", "plant water status", "name=Plant Science", "BB/P004180/1", "BB/L025825/1"]}, "links": [{"href": "https://repository.uwl.ac.uk/id/eprint/7652/1/12050%20Naveed.pdf"}, {"href": "https://eprints.soton.ac.uk/453165/1/marinsignificance2020.pdf"}, {"href": "https://eprints.soton.ac.uk/453165/2/mcaa181.pdf"}, {"href": "https://doi.org/10.1093/aob/mcaa181"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Annals%20of%20Botany", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1093/aob/mcaa181", "name": "item", "description": "10.1093/aob/mcaa181", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1093/aob/mcaa181"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2020-10-10T00:00:00Z"}}, {"id": "10.15302/j-fase-2014028", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-13T16:20:24Z", "type": "Journal Article", "created": "2014-10-15", "title": "Estimating The Effect Of Urease Inhibitor On Rice Yield Based On Ndvi At Key Growth Stages", "description": "The effect of the urease inhibitor, N-(n-butyl) thiophosphoric triamide (NBPT) at a range of application rates on rice production was examined in a field experiment at Jinxian County, Jiangxi Province, China. The normalized difference vegetation index (NDVI) was measured at key growth stages in both early and late rice. The results showed that the grain yield increased significantly when urea was applied with NBPT, with the highest yield observed at 1.00% NBPT (wt/wt). NDVI differed with the growth stage of rice; it remained steady from the heading to the filling stage. Rice yield could be predicted from the NDVI taken at key rice growing stages, with R<sup>2</sup> ranging from 0.34 to 0.69 in early rice and 0.49 to 0.70 in late rice. The validation test showed that RMSE (t\u00b7hm<sup>-2</sup>) values were 0.77 and 0.87 in early and late rice, respectively. Therefore, it was feasible to estimate rice yield for different amounts of urease inhibitor using NDVI.", "keywords": ["0106 biological sciences", "2. Zero hunger", "normalized difference vegetation index (NDVI)|N-(n-butyl) thiophosphoric triamide (NBPT)|rice|grain yield", "Agriculture (General)", "0401 agriculture", " forestry", " and fisheries", "04 agricultural and veterinary sciences", "01 natural sciences", "S1-972"], "contacts": [{"organization": "Kailou Liu, Yazhen Li, Huiwen Hu,", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.15302/j-fase-2014028"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Frontiers%20of%20Agricultural%20Science%20and%20Engineering", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.15302/j-fase-2014028", "name": "item", "description": "10.15302/j-fase-2014028", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.15302/j-fase-2014028"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2014-01-01T00:00:00Z"}}, {"id": "10.1626/pps.12.497", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-13T16:20:36Z", "type": "Journal Article", "created": "2009-09-16", "title": "Effects Of Crop Residue And Nitrogen Rates On Yield And Yield Components Of Two Dryland Wheat (Triticum Aestivum L.) Cultivars", "description": "In most southern parts of Iran, wheat (Triticum aestivum L.) residues have been traditionally burned or removed; that is often criticized for soil organic and nutrient losses, reducing soil microbial activity and increasing CO2 emission. A 2-years (2005\u22122007) field study was carried out at the College of Agriculture, Shiraz University, Shiraz, Iran, to evaluate the influence of crop residues management and nitrogen (N) rates on dryland wheat. The experiment was conducted as strip split plot with four replications. Horizontal plots were three crop residues rates (0, 500 and 1000 kg ha-1), vertical plots consisted of two dryland current wheat cultivars (CVs) (Azar 2 and Nicknejad), and sub-plots were three N rates (0, 35, and 70 kg N ha-1). Increasing crop residue rates increased soil organic carbon. Number of spike per plant, grains per spike, grains per plant and 1000-grain weight of both CVs significantly increased with increased N and residue rates in both years. The lowest grain yield was obtained from 1000 kg ha-1 residue incorporation without N application showing the soil N imbalance. The optimum crop growth and the highest grain yield was achieved from the highest crop residues and N rates, indicating that the most reliable system for dryland wheat production in the region is complete residues incorporation into the soil following disking, seeding with chisel seeder and application of 70 kg N ha-1.", "keywords": ["0106 biological sciences", "2. Zero hunger", "Dryland wheat", "Crop residue", "Plant culture", "0401 agriculture", " forestry", " and fisheries", "04 agricultural and veterinary sciences", "Grain yield", "Nitrogen rates", "15. Life on land", "01 natural sciences", "SB1-1110"]}, "links": [{"href": "https://doi.org/10.1626/pps.12.497"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Plant%20Production%20Science", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1626/pps.12.497", "name": "item", "description": "10.1626/pps.12.497", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1626/pps.12.497"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2009-01-01T00:00:00Z"}}, {"id": "10.1626/pps.16.365", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-13T16:20:36Z", "type": "Journal Article", "created": "2013-09-26", "title": "Long-Term Effect Of Year-Round Tillage Patterns On Yield And Grain Quality Of Wheat", "description": "A 7-year field experiment under a rice-wheat rotation system was conducted at Guanghan County in the Chengdu Plain of China from 2004 to investigate the long-term effect of different combinations of year-round tillage patterns and crop straw management on grain yield and quality of wheat. Treatments were rotary-till wheat + rotary-till rice without any straw (conventional treatment, CK), zero-till wheat with rice straw mulching + rotary-till rice with no wheat straw (WZRR), zero-till wheat with rice straw mulching + rotary-till rice with no wheat straw + autumn vegetable (WZRRV), zero-till wheat with rice straw mulching + zero-till rice with wheat straw mulching (WZRZ), and zero-till wheat with rice straw mulching + zero-till rice with wheat straw mulching under ridge-till (WRZB). There was little variation amongst years in grain yield and yield components with the treatment, while CK had lower yields in most years than other treatments with a slight decreasing trend; spike numbers per area had no significant change with the elapse of time. An obvious descending trend in grain number per spike and grains per area for CK and increase in 1000-grain weight for all treatments were observed; zero tillage and straw mulching improved wheat tiller ability, soil available nitrogen, phosphorus, and potassium contents at major growth stages, and leaf area index, SPAD, a portable chlorophyll meter reading, and dry matter at middle and late stages. Most grain quality traits of wheat were nearly the same in all treatments in all year-round tillage patterns.", "keywords": ["0106 biological sciences", "2. Zero hunger", "Wheat", "Grain quality", "Plant culture", "0401 agriculture", " forestry", " and fisheries", "Long-term effect", "Tillage patterns", "04 agricultural and veterinary sciences", "Grain yield", "01 natural sciences", "SB1-1110"], "contacts": [{"organization": "Huang Gang, Xiaoli Wu, Yonglu Tang, Chaosu Li, Chun Wu, Xiaoling Ma,", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.1626/pps.16.365"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Plant%20Production%20Science", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1626/pps.16.365", "name": "item", "description": "10.1626/pps.16.365", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1626/pps.16.365"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2013-01-01T00:00:00Z"}}, {"id": "10.3389/fpls.2022.903661", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-13T16:21:45Z", "type": "Journal Article", "created": "2022-06-10", "title": "Diversity and Agronomic Performance of Lupinus mutabilis Germplasm in European and Andean Environments", "description": "<p>The introduction of Lupinus mutabilis (Andean lupin) in Europe will provide a new source of protein and oil for plant-based diets and biomass for bio-based products, while contributing to the improvement of marginal soils. This study evaluates for the first time the phenotypic variability of a large panel of L. mutabilis accessions both in their native environment and over two cropping conditions in Europe (winter crop in the Mediterranean region and summer crop in North-Central Europe), paving the way for the selection of accessions adapted to specific environments. The panel of 225 accessions included both germplasm pools from the Andean region and breeding lines from Europe. Notably, we reported higher grain yield in Mediterranean winter-cropping conditions (18 g/plant) than in the native region (9 g/plant). Instead, North European summer-cropping conditions appear more suitable for biomass production (up to 2 kg/plant). The phenotypic evaluation of 16 agronomical traits revealed significant variation in the panel. Principal component analyses pointed out flowering time, yield, and architecture-related traits as the main factors explaining variation between accessions. The Peruvian material stands out among the top-yielding accessions in Europe, characterized by early lines with high grain yield (e.g., LIB065, LIB072, and LIB155). Bolivian and Ecuadorian materials appear more valuable for the selection of genotypes for Andean conditions and for biomass production in Europe. We also observed that flowering time in the different environments is influenced by temperature accumulation. Within the panel, it is possible to identify both early and late genotypes, characterized by different thermal thresholds (600\uffc2\uffb0C\uffe2\uff80\uff93700\uffc2\uffb0C and 1,000\uffe2\uff80\uff931,200\uffc2\uffb0C GDD, respectively). Indications on top-yielding and early/late accessions, heritability of morpho-physiological traits, and their associations with grain yield are reported and remain largely environmental specific, underlining the importance of selecting useful genetic resources for specific environments. Altogether, these results suggest that the studied panel holds the genetic potential for the adaptation of L. mutabilis to Europe and provide the basis for initiating a breeding program based on exploiting the variation described herein.</p", "keywords": ["Biomass (ecology)", "0301 basic medicine", "Lupin Seeds", "Cropping", "germplasm characterization", "Plant Science", "Crop", "Plant breeding", "SB1-1110", "Evolution and Nutritional Properties of Lupin Seeds", "Agricultural and Biological Sciences", "03 medical and health sciences", "Germplasm", "Biology", "Ecology", " Evolution", " Behavior and Systematics", "2. Zero hunger", "0303 health sciences", "biomass", "Ecology", "grain yield", "Plant culture", "Life Sciences", "Genomics and Breeding of Legume Crops", "Agriculture", "15. Life on land", "Agronomy", "Lupinus", "vegetative development", "Evolution and Ecology of Endophyte-Grass Symbiosis", "Andean lupin", "breeding", "FOS: Biological sciences", "Mediterranean Basin", "Mediterranean climate", "phenotypic diversity"]}, "links": [{"href": "https://doi.org/10.3389/fpls.2022.903661"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Frontiers%20in%20Plant%20Science", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.3389/fpls.2022.903661", "name": "item", "description": "10.3389/fpls.2022.903661", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.3389/fpls.2022.903661"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2022-06-10T00:00:00Z"}}, {"id": "10.3389/fpls.2018.01158", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-13T16:21:43Z", "type": "Journal Article", "created": "2018-08-08", "title": "Simulation of Soil Organic Carbon Effects on Long-Term Winter Wheat (Triticum aestivum) Production Under Varying Fertilizer Inputs", "description": "Soil organic carbon (SOC) has a vital role to enhance agricultural productivity and for mitigation of climate change. To quantify SOC effects on productivity, process models serve as a robust tool to keep track of multiple plant and soil factors and their interactions affecting SOC dynamics. We used soil-plant-atmospheric model viz. DAISY, to assess effects of SOC on nitrogen (N) supply and plant available water (PAW) under varying N fertilizer rates in winter wheat (Triticum aestivum) in Denmark. The study objective was assessment of SOC effects on winter wheat grain and aboveground biomass accumulation at three SOC levels (low: 0.7% SOC; reference: 1.3% SOC; and high: 2% SOC) with five nitrogen rates (0-200 kg N ha-1) and PAW at low, reference, and high SOC levels. The three SOC levels had significant effects on grain yields and aboveground biomass accumulation at only 0-100 kg N ha-1 and the SOC effects decreased with increasing N rates until no effects at 150-200 kg N ha-1. PAW had significant positive correlation with SOC content, with high SOC retaining higher PAW compared to low and reference SOC. The mean PAW and SOC correlation was given by PAW% = 1.0073 \u00d7 SOC% + 15.641. For the 0.7-2% SOC range, the PAW increase was small with no significant effects on grain yields and aboveground biomass accumulation. The higher winter wheat grain and aboveground biomass was attributed to higher N supply in N deficient wheat production system. Our study suggested that building SOC enhances agronomic productivity at only 0-100 kg N ha-1. Maintenance of SOC stock will require regular replenishment of SOC, to compensate for the mineralization process degrading SOC over time. Hence, management can maximize realization of SOC benefits by building up SOC and maintaining N rates in the range 0-100 kg N ha-1, to reduce the off-farm N losses depending on the environmental zones, land use and the production system.", "keywords": ["0301 basic medicine", "Crop productivity; DAISY model; Grain yield; Long-term experiment; Nitrogen; Pedotransfer functions; Plant available water;", "Nitrogen", "QH301 Biology", "DAISY model", "pedotransfer functions", "Plant Science", "nitrogen", "SB1-1110", "QH301", "03 medical and health sciences", "Long-term experiment", "SDG 13 - Climate Action", "Grain yield", "SDG 2 - Zero Hunger", "European Commission", "289694", "crop productivity", "SDG 15 - Life on Land", "2. Zero hunger", "020", "Pedotransfer functions", "0303 health sciences", "grain yield", "Plant culture", "15. Life on land", "plant available water", "13. Climate action", "Crop productivity", "Plant available water", "SMARTSOIL", "long-term experiment"]}, "links": [{"href": "https://flore.unifi.it/bitstream/2158/1138671/1/Ghaley%20et%20al%202018_Frontiers%20in%20Plant%20Science.pdf"}, {"href": "https://doi.org/10.3389/fpls.2018.01158"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Frontiers%20in%20Plant%20Science", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.3389/fpls.2018.01158", "name": "item", "description": "10.3389/fpls.2018.01158", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.3389/fpls.2018.01158"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2018-08-08T00:00:00Z"}}, {"id": "10.3390/agronomy10101524", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-13T16:21:47Z", "type": "Journal Article", "created": "2020-10-07", "title": "A simple light-use-efficiency model to estimate wheat yield in the semi-arid areas.", "description": "<p>In this study, a simple model, based on a light-use-efficiency model, was developed in order to estimate growth and yield of the irrigated winter wheat under semi-arid conditions. The originality of the proposed method consists in (1) the modifying of the expression of the conversion coefficient (\uffce\uffb5conv) by integrating an appropriate stress threshold (ksconv) for triggering irrigation, (2) the substitution of the product of the two maximum coefficients of interception (\uffce\uffb5imax) and conversion (\uffce\uffb5conv_max) by a single parameter \uffce\uffb5max, (3) the modeling of \uffce\uffb5max as a function of the Cumulative Growing Degree Days (CGDD) since sowing date, and (4) the dynamic expression of the harvest index (HI) as a function of the CGDD and the final harvest index (HI0) depending on the maximum value of the Normalized Difference Vegetation Index (NDVI). The calibration and validation of the proposed model were performed based on the observations of wheat dry matter (DM) and grain yield (GY) which were collected on the R3 irrigated district of the Haouz plain (center of Morocco), during three agricultural seasons. Further, the outputs of the simple model were also evaluated against the AquaCrop model estimates. The model calibration allowed the parameterization of \uffce\uffb5max in four periods according to the wheat phenological stages. By contrast, a linear evolution was sufficient to represent the relationship between HI and CGDD. For the model validation, the obtained results showed a good agreement between the estimated and observed values with a Root Mean Square Error (RMSE) of about 1.07 and 0.57 t/ha for DM and GY, respectively. These correspond to a relative RMSE of about 19% for DM and 20% for GY. Likewise, although of its simplicity, the accuracy of the proposed model seems to be comparable to that of the AquaCrop model. For GY, R2, and RMSE values were respectively 0.71 and 0.44 t/ha for the developed approach and 0.88 and 0.37 t/ha for AquaCrop. Thus, the proposed simple light-use-efficiency model can be considered as a useful tool to correctly reproduce DM and GY values.</p>", "keywords": ["days", "[SDE] Environmental Sciences", "0106 biological sciences", "2. Zero hunger", "cumulative growing degree", "simple model", "S", "grain yield", "normalized difference vegetation index", "Agriculture", "04 agricultural and veterinary sciences", "15. Life on land", "01 natural sciences", "630", "wheat", "[SDE]Environmental Sciences", "dry matter", "0401 agriculture", " forestry", " and fisheries", "cumulative growing degree days"]}, "links": [{"href": "http://www.mdpi.com/2073-4395/10/10/1524/pdf"}, {"href": "https://www.mdpi.com/2073-4395/10/10/1524/pdf"}, {"href": "https://doi.org/10.3390/agronomy10101524"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Agronomy", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.3390/agronomy10101524", "name": "item", "description": "10.3390/agronomy10101524", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.3390/agronomy10101524"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2020-10-07T00:00:00Z"}}, {"id": "10.3390/agronomy7040066", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-13T16:21:49Z", "type": "Journal Article", "created": "2017-09-27", "description": "<p>A field study was conducted in northern France over two consecutive years to evaluate the combined effect of conventional tillage (CT) vs no till (NT) with or without cover crops (cc) and nitrogen (N) fertilization on various agronomic traits related to N use efficiency in winter wheat. Five years after conversion of CT to NT, significant increases in N use efficiency, N utilization efficiency, N agronomic efficiency, N partial factor productivity, N apparent recovery fraction and N remobilization were observed under three N fertilization regimes (0, 161, 215 kg ha\uffe2\uff88\uff921). It was also observed that grain yield and grain N content were similar under CT and NT. The N nutrition index was higher under NT at the three rates of N fertilization. Moreover, N use efficiency related traits were increased in the presence of cc both under NT and CT. Thus, agronomic practices based on continuous NT in the presence of cc, appear to be promising strategies to increase N use efficiency in wheat, while reducing both the use and the loss of N-based fertilizers.</p>", "keywords": ["0106 biological sciences", "2. Zero hunger", "[SPI.GPROC] Engineering Sciences [physics]/Chemical and Process Engineering", "S", "[SDV]Life Sciences [q-bio]", "grain yield", "nitrogen application", "Agriculture", "04 agricultural and veterinary sciences", "[SDV.IDA] Life Sciences [q-bio]/Food engineering", "01 natural sciences", "630", "nitrogen use efficiency", "winter wheat", "[SDV] Life Sciences [q-bio]", "nitrogen use efficiency;tillage system;cover crops;nitrogen application;grain yield;winter wheat", "[SDV.IDA]Life Sciences [q-bio]/Food engineering", "[SDV.BV]Life Sciences [q-bio]/Vegetal Biology", "0401 agriculture", " forestry", " and fisheries", "[SPI.GPROC]Engineering Sciences [physics]/Chemical and Process Engineering", "[SDV.BV] Life Sciences [q-bio]/Vegetal Biology", "nitrogen use efficiency; tillage system; cover crops; nitrogen application; grain yield; winter wheat", "cover crops", "nitrogen application ; nitrogen use efficiency ; tillage system ; winter wheat ; grain yield ; cover crops", "tillage system"], "contacts": [{"organization": "Habbib, Hazzar, Hirel, Bertrand, Verzeaux, Julien, Roger, David, Lacoux, J\u00e9r\u00f4me, Lea, Peter, Dubois, Fr\u00e9d\u00e9ric, T\u00e9tu, Thierry,", "roles": ["creator"]}]}, "links": [{"href": "http://www.mdpi.com/2073-4395/7/4/66/pdf"}, {"href": "https://doi.org/10.3390/agronomy7040066"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Agronomy", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.3390/agronomy7040066", "name": "item", "description": "10.3390/agronomy7040066", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.3390/agronomy7040066"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2017-09-27T00:00:00Z"}}, {"id": "10.3390/land14020376", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-13T16:21:57Z", "type": "Journal Article", "created": "2025-02-11", "title": "Optimizing Tillage and Straw Management for Improved Soil Physical Properties and Yield", "description": "<?xml version='1.0' encoding='UTF-8'?><article><p>This study investigated the impact of conventional ploughing (CT), minimum multitiller tillage (MT), and reduced loosening tillage (RT), with and without straw mulch on Fluvisol properties and crop yields in Croatia over three years (2019\u20132021). While conservation tillage practices are well studied in arid regions, our study addresses the unique challenges and benefits of these practices in humid conditions. Plots treated with straw mulch (2.75 t/ha) showed significant improvements in soil physical properties compared to bare plots. Penetration resistance (PR) decreased under 3-year mulch application in all tillage systems, with a reduction of up to 28% compared to bare plots. Water-holding capacity (WHC) was significantly higher in mulched MT (52.4%) than in bare CT (41.6%). Aggregate stability increased by 15\u201320% under mulch, with the highest stability in MT plots. Soil organic matter (SOM) peaked in mulched MT in 2021, reaching 4.5%, compared to 3.6% in bare CT. Yield results varied by crop: soybean yield was unaffected by tillage treatment but increased by 21% under mulch in MT; maize yield was highest in RT without mulch (13.95 t/ha); and spring wheat yield significantly improved in mulched MT (3.83 t/ha), compared to bare plots (1.75 t/ha). These findings highlight the synergistic benefits of non-inversion tillage and straw mulch in enhancing soil quality and crop yields, offering a sustainable management strategy for Central European agroecosystems.</p></article>", "keywords": ["soil compaction", "conservation agriculture", "S", "grain yield", "conservation tillage", "Agriculture", "soil structure"], "contacts": [{"organization": "Luka Brezinscak, Igor Bogunovic,", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.3390/land14020376"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Land", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.3390/land14020376", "name": "item", "description": "10.3390/land14020376", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.3390/land14020376"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2025-02-11T00:00:00Z"}}, {"id": "10.3390/plants12112165", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-13T16:22:01Z", "type": "Journal Article", "created": "2023-05-31", "title": "Multivariate Interaction Analysis of Zea mays L. Genotypes Growth Productivity in Different Environmental Conditions", "description": "<?xml version='1.0' encoding='UTF-8'?><article><p>Evaluating maize genotypes under different conditions is important for identifying which genotypes combine stability with high yield potential. The aim of this study was to assess stability and the effect of the genotype\u2013environment interaction (GEI) on the grain yield traits of four maize genotypes grown in field trials; one control trial without nitrogen, and three applying different levels of nitrogen (0, 70, 140, and 210 kg ha\u22121, respectively). Across two growing seasons, both the phenotypic variability and GEI for yield traits over four maize genotypes (P0725, P9889, P9757 and P9074) grown in four different fertilization treatments were studied. The additive main effects and multiplicative interaction (AMMI) models were used to estimate the GEI. The results revealed that genotype and environmental effects, such as the GEI effect, significantly influenced yield, as well as revealing that maize genotypes responded differently to different conditions and fertilization measures. An analysis of the GEI using the IPCA (interaction principal components) analysis method showed the statistical significance of the first source of variation, IPCA1. As the main component, IPCA1 explained 74.6% of GEI variation in maize yield. Genotype G3, with a mean grain yield of 10.6 t ha\u22121, was found to be the most stable and adaptable to all environments in both seasons, while genotype G1 was found to be unstable, following its specific adaptation to the environments.</p></article>", "keywords": ["0301 basic medicine", "2. Zero hunger", "0303 health sciences", "03 medical and health sciences", "productivity", "grain yield productivity", "grain yield", "QK1-989", "maize; grain yield productivity; genotype by environment interaction", "Botany", "genotype by environment interaction", "maize", "Article"]}, "links": [{"href": "http://www.mdpi.com/2223-7747/12/11/2165/pdf"}, {"href": "https://doi.org/10.3390/plants12112165"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Plants", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.3390/plants12112165", "name": "item", "description": "10.3390/plants12112165", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.3390/plants12112165"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2023-05-30T00:00:00Z"}}, {"id": "10.3390/plants9121804", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-13T16:22:01Z", "type": "Journal Article", "created": "2020-12-21", "title": "Genotype \u00d7 Environment Interaction for Wheat Yield Traits Suitable for Selection in Different Seed Priming Conditions", "description": "<?xml version='1.0' encoding='UTF-8'?><article><p>Different seed priming treatments are widely used in order to improve the nutritional status of wheat, as well as to improve its grain yield and yield- related traits. The present study aimed to evaluate the impact of seed priming with zinc oxide nanoparticles (ZnO NPs) on the yield related traits, such as, field emergence, plant height, spike length and grain yield per plant of four winter wheat genotypes (Triticum aestivum L.) during two vegetation seasons of 2018/2019 and 2019/2020. The seeds of each wheat genotypes were primed with different concentrations of ZnO NPs (0 mg L\u22121, 10 mg L\u22121, 100 mg L\u22121 and 1000 mg L\u22121) for 48 h in a dark box by continuous aeration and were sown in soil pots with 60\u201370% moisture content until full maturity. The additive main effects and multiplicative interaction (AMMI) models were used to study the genotype environment effects. The results indicated that the plants response to ZnO nanoparticles significantly increased all of the observed traits of the wheat, while its maximum rates reduced the traits of the wheat. The AMMI analysis revealed the very complex nature of the variation observed in the trial and showed the significant effect of the G\u00d7E interaction, in which the first main component was significant for all components.</p></article>", "keywords": ["0106 biological sciences", "2. Zero hunger", "wheat;\u00a0zinc oxide nanoparticles;\u00a0GEI;\u00a0AMMI", "AMMI", "GEI", "Botany", "zinc oxide nanoparticles", "Ammi", "Vegetation", "04 agricultural and veterinary sciences", "15. Life on land", "01 natural sciences", "Article", "Seed priming", "Horticulture", "13. Climate action", "wheat", "QK1-989", "Grain yield", "0401 agriculture", " forestry", " and fisheries", "Multiplicative interaction", "Gene\u2013environment interaction", "Aeration", "Water content"]}, "links": [{"href": "http://www.mdpi.com/2223-7747/9/12/1804/pdf"}, {"href": "https://www.mdpi.com/2223-7747/9/12/1804/pdf"}, {"href": "https://doi.org/10.3390/plants9121804"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Plants", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.3390/plants9121804", "name": "item", "description": "10.3390/plants9121804", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.3390/plants9121804"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2020-12-19T00:00:00Z"}}, {"id": "10.3390/rs13183789", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-13T16:22:04Z", "type": "Journal Article", "created": "2021-09-22", "title": "Optimizing the Sowing Date to Improve Water Management and Wheat Yield in a Large Irrigation Scheme, through a Remote Sensing and an Evolution Strategy-Based Approach", "description": "<p>This study aims to investigate the effects of an optimized sowing calendar for wheat over a surface irrigation scheme in the semi-arid region of Haouz (Morocco) on irrigation water requirements, crop growth and development and on yield. For that, a scenario-based simulation approach based on the covariance matrix adaptation\uffe2\uff80\uff93evolution strategy (CMA-ES) was proposed to optimize both the spatiotemporal distribution of sowing dates and the irrigation schedules, and then evaluate wheat crop using the 2011\uffe2\uff80\uff932012 growing season dataset. Six sowing scenarios were simulated and compared to identify the most optimal spatiotemporal sowing calendar. The obtained results showed that with reference to the existing sowing patterns, early sowing of wheat leads to higher yields compared to late sowing (from 7.40 to 5.32 t/ha). Compared with actual conditions in the study area, the spatial heterogeneity is highly reduced, which increased equity between farmers. The results also showed that the proportion of plots irrigated in time can be increased (from 40% to 82%) compared to both the actual irrigation schedules and to previous results of irrigation optimization, which did not take into consideration sowing dates optimization. Furthermore, considerable reduction of more than 40% of applied irrigation water can be achieved by optimizing sowing dates. Thus, the proposed approach in this study is relevant for irrigation managers and farmers since it provides an insight on the consequences of their agricultural practices regarding the wheat sowing calendar and irrigation scheduling and can be implemented to recommend the best practices to adopt.</p>", "keywords": ["[SDE] Environmental Sciences", "2. Zero hunger", "0106 biological sciences", "evolutionary algorithm", "grain yield", "Science", "Q", "04 agricultural and veterinary sciences", "seeding date", "15. Life on land", "water resources", "01 natural sciences", "630", "6. Clean water", "irrigation scheduling", "wheat", "[SDE]Environmental Sciences", "0401 agriculture", " forestry", " and fisheries", "seeding date; irrigation scheduling; evolutionary algorithm; optimization; water resources; wheat; grain yield", "optimization", "water re- sources"]}, "links": [{"href": "http://www.mdpi.com/2072-4292/13/18/3789/pdf"}, {"href": "https://www.mdpi.com/2072-4292/13/18/3789/pdf"}, {"href": "https://doi.org/10.3390/rs13183789"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Remote%20Sensing", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.3390/rs13183789", "name": "item", "description": "10.3390/rs13183789", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.3390/rs13183789"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2021-09-21T00:00:00Z"}}, {"id": "10.3923/pjbs.2008.517.524", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-13T16:22:16Z", "type": "Journal Article", "created": "2009-03-17", "description": "The objective of this study was to compare the responses of maize (Zea mays L.) to deficit irrigation. A field experiment was conducted during the 1999 and 2000 growing seasons in western Turkey. Irrigation treatments were tested with 100, 70, 50, 30 and 0% replenishment of water depleted at 120 cm soil profile from 100% replenishment treatment at ten days intervals. The irrigation amount ranged between 0 and 323.20 mm in the first year and 0-466.61 mm in the second year of the experiment. Seasonal crop water use values were between 142.19 and 481.91 mm in 1999 and 136.25-599.45 mm in 2000. Average maximum and minimum yields were 10639-10383 kg ha(-1) for full irrigated treatment (I100) and 3750-2136 kg ha(-1) for non-irrigated treatment (I0) in 1999 and 2000, respectively. Water deficit significantly affected maize yield. In both years, yield increased linearly with irrigation applied but the relationship varied from one year to the other. Water Use Efficiency (WUE) ranged from 1.49 to 2.71 kg m(-3), while Irrigation Water Use Efficiency (IWUE) varied from 1.44 to 2.55 kg m(-3) in both years. The yield response factor (ky) relating relative yield decrease to relative evapotranspiration deficit was found to be 0.99 for the data of the two experiments combined. Also, dry matter yields (DM) and leaf area index (LAI) were markedly affected by the irrigation treatments. The finding of this work showed that well-irrigated treatment should be used for maize grown in semi arid regions under no water scarcity.", "keywords": ["Crops", " Agricultural", "2. Zero hunger", "0106 biological sciences", "Turkey", "Water", "Agriculture", "15. Life on land", "Zea mays", "01 natural sciences", "6. Clean water", "Maize", "Yield response factor", "Biomass", "Seasons", "Grain yield", "Desert Climate", "Deficit irrigation"], "contacts": [{"organization": "Meng\u00fc G.P., \u00d6zg\u00fcrel M.,", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.3923/pjbs.2008.517.524"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Pakistan%20Journal%20of%20Biological%20Sciences", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.3923/pjbs.2008.517.524", "name": "item", "description": "10.3923/pjbs.2008.517.524", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.3923/pjbs.2008.517.524"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2008-02-01T00:00:00Z"}}, {"id": "10.5281/zenodo.8245951", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-13T16:25:00Z", "type": "Dataset", "title": "Influence of small-scale spatial variability of soil properties on yield formation of winter wheat", "description": "This is a data set of soil properties and plant properties of winter wheat. The data derived from a long-term field trial for the year 2016 at the Asendorf field station 70 km north of Hanover, Germany (49 m above sea level, 52\u00b045\u203248.4\u2032\u2032N 9\u00b001\u203224.3\u2032\u2032E) and a field site in Triesdorf, located in Northern Bavaria (450 m a.s.l., 49\u00b012'36.5'N 10\u00b038'33.9'E). Data includes soil (OC, bulk density, texture, pH-value) and plant data (grain yield, thousand grain weight, tillers per m\u00b2, spikes per m\u00b2). All methods and data will be described in an upcoming journal article in the Journal Plant and Soil (DOI:10.1007/s111104-023-06212-2).", "keywords": ["2. Zero hunger", "soil organic carbon", "tillers per m\u00b2", "spikes per m\u00b2", "soil depths", "grain yield", "thousand grain weight", "soil texture", "15. Life on land", "winter wheat"], "contacts": [{"organization": "Gro\u00df, Jonas, Gentsch, Norman,", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.5281/zenodo.8245951"}, {"rel": "self", "type": "application/geo+json", "title": "10.5281/zenodo.8245951", "name": "item", "description": "10.5281/zenodo.8245951", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.5281/zenodo.8245951"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2023-01-01T00:00:00Z"}}, {"id": "10400.5/24932", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-13T16:26:05Z", "type": "Journal Article", "created": "2022-06-10", "title": "Diversity and Agronomic Performance of Lupinus mutabilis Germplasm in European and Andean Environments", "description": "<p>The introduction of Lupinus mutabilis (Andean lupin) in Europe will provide a new source of protein and oil for plant-based diets and biomass for bio-based products, while contributing to the improvement of marginal soils. This study evaluates for the first time the phenotypic variability of a large panel of L. mutabilis accessions both in their native environment and over two cropping conditions in Europe (winter crop in the Mediterranean region and summer crop in North-Central Europe), paving the way for the selection of accessions adapted to specific environments. The panel of 225 accessions included both germplasm pools from the Andean region and breeding lines from Europe. Notably, we reported higher grain yield in Mediterranean winter-cropping conditions (18 g/plant) than in the native region (9 g/plant). Instead, North European summer-cropping conditions appear more suitable for biomass production (up to 2 kg/plant). The phenotypic evaluation of 16 agronomical traits revealed significant variation in the panel. Principal component analyses pointed out flowering time, yield, and architecture-related traits as the main factors explaining variation between accessions. The Peruvian material stands out among the top-yielding accessions in Europe, characterized by early lines with high grain yield (e.g., LIB065, LIB072, and LIB155). Bolivian and Ecuadorian materials appear more valuable for the selection of genotypes for Andean conditions and for biomass production in Europe. We also observed that flowering time in the different environments is influenced by temperature accumulation. Within the panel, it is possible to identify both early and late genotypes, characterized by different thermal thresholds (600\uffc2\uffb0C\uffe2\uff80\uff93700\uffc2\uffb0C and 1,000\uffe2\uff80\uff931,200\uffc2\uffb0C GDD, respectively). Indications on top-yielding and early/late accessions, heritability of morpho-physiological traits, and their associations with grain yield are reported and remain largely environmental specific, underlining the importance of selecting useful genetic resources for specific environments. Altogether, these results suggest that the studied panel holds the genetic potential for the adaptation of L. mutabilis to Europe and provide the basis for initiating a breeding program based on exploiting the variation described herein.</p", "keywords": ["Biomass (ecology)", "0301 basic medicine", "Lupin Seeds", "Cropping", "germplasm characterization", "Plant Science", "Crop", "Plant breeding", "SB1-1110", "Evolution and Nutritional Properties of Lupin Seeds", "Agricultural and Biological Sciences", "03 medical and health sciences", "Germplasm", "Biology", "Ecology", " Evolution", " Behavior and Systematics", "2. Zero hunger", "0303 health sciences", "biomass", "Ecology", "grain yield", "Plant culture", "Life Sciences", "Genomics and Breeding of Legume Crops", "Agriculture", "15. Life on land", "Agronomy", "Lupinus", "vegetative development", "Evolution and Ecology of Endophyte-Grass Symbiosis", "Andean lupin", "breeding", "FOS: Biological sciences", "Mediterranean Basin", "Mediterranean climate", "phenotypic diversity"]}, "links": [{"href": "https://repositorio.ulisboa.pt/bitstream/10400.5/24932/1/DRAT-fpls-13-903661.pdf"}, {"href": "https://doi.org/10400.5/24932"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Frontiers%20in%20Plant%20Science", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10400.5/24932", "name": "item", "description": "10400.5/24932", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10400.5/24932"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2022-06-10T00:00:00Z"}}, {"id": "2164/10968", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-13T16:27:01Z", "type": "Journal Article", "created": "2018-08-08", "title": "Simulation of Soil Organic Carbon Effects on Long-Term Winter Wheat (Triticum aestivum) Production Under Varying Fertilizer Inputs", "description": "Soil organic carbon (SOC) has a vital role to enhance agricultural productivity and for mitigation of climate change. To quantify SOC effects on productivity, process models serve as a robust tool to keep track of multiple plant and soil factors and their interactions affecting SOC dynamics. We used soil-plant-atmospheric model viz. DAISY, to assess effects of SOC on nitrogen (N) supply and plant available water (PAW) under varying N fertilizer rates in winter wheat (Triticum aestivum) in Denmark. The study objective was assessment of SOC effects on winter wheat grain and aboveground biomass accumulation at three SOC levels (low: 0.7% SOC; reference: 1.3% SOC; and high: 2% SOC) with five nitrogen rates (0-200 kg N ha-1) and PAW at low, reference, and high SOC levels. The three SOC levels had significant effects on grain yields and aboveground biomass accumulation at only 0-100 kg N ha-1 and the SOC effects decreased with increasing N rates until no effects at 150-200 kg N ha-1. PAW had significant positive correlation with SOC content, with high SOC retaining higher PAW compared to low and reference SOC. The mean PAW and SOC correlation was given by PAW% = 1.0073 \u00d7 SOC% + 15.641. For the 0.7-2% SOC range, the PAW increase was small with no significant effects on grain yields and aboveground biomass accumulation. The higher winter wheat grain and aboveground biomass was attributed to higher N supply in N deficient wheat production system. Our study suggested that building SOC enhances agronomic productivity at only 0-100 kg N ha-1. Maintenance of SOC stock will require regular replenishment of SOC, to compensate for the mineralization process degrading SOC over time. Hence, management can maximize realization of SOC benefits by building up SOC and maintaining N rates in the range 0-100 kg N ha-1, to reduce the off-farm N losses depending on the environmental zones, land use and the production system.", "keywords": ["0301 basic medicine", "Crop productivity; DAISY model; Grain yield; Long-term experiment; Nitrogen; Pedotransfer functions; Plant available water;", "Nitrogen", "QH301 Biology", "DAISY model", "pedotransfer functions", "Plant Science", "nitrogen", "SB1-1110", "QH301", "03 medical and health sciences", "Long-term experiment", "SDG 13 - Climate Action", "Grain yield", "SDG 2 - Zero Hunger", "European Commission", "289694", "crop productivity", "SDG 15 - Life on Land", "2. Zero hunger", "020", "Pedotransfer functions", "0303 health sciences", "grain yield", "Plant culture", "15. Life on land", "plant available water", "13. Climate action", "Crop productivity", "Plant available water", "SMARTSOIL", "long-term experiment"]}, "links": [{"href": "https://flore.unifi.it/bitstream/2158/1138671/1/Ghaley%20et%20al%202018_Frontiers%20in%20Plant%20Science.pdf"}, {"href": "https://doi.org/2164/10968"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Frontiers%20in%20Plant%20Science", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "2164/10968", "name": "item", "description": "2164/10968", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/2164/10968"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2018-08-08T00:00:00Z"}}, {"id": "2164/17159", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-13T16:27:02Z", "type": "Journal Article", "created": "2020-10-07", "title": "Significance of root hairs for plant performance under contrasting field conditions and water deficit", "description": "AbstractBackground and Aims<p>Previous laboratory studies have suggested selection for root hair traits in future crop breeding to improve resource use efficiency and stress tolerance. However, data on the interplay between root hairs and open-field systems, under contrasting soils and climate conditions, are limited. As such, this study aims to experimentally elucidate some of the impacts that root hairs have on plant performance on a field scale.</p>Methods<p>A field experiment was set up in Scotland for two consecutive years, under contrasting climate conditions and different soil textures (i.e. clay loam vs. sandy loam). Five barley (Hordeum vulgare) genotypes exhibiting variation in root hair length and density were used in the study. Root hair length, density and rhizosheath weight were measured at several growth stages, as well as shoot biomass, plant water status, shoot phosphorus (P) accumulation and grain yield.</p>Key Results<p>Measurements of root hair density, length and its correlation with rhizosheath weight highlighted trait robustness in the field under variable environmental conditions, although significant variations were found between soil textures as the growing season progressed. Root hairs did not confer a notable advantage to barley under optimal conditions, but under soil water deficit root hairs enhanced plant water status and stress tolerance resulting in a less negative leaf water potential and lower leaf abscisic acid concentration, while promoting shoot P accumulation. Furthermore, the presence of root hairs did not decrease yield under optimal conditions, while root hairs enhanced yield stability under drought.</p>Conclusions<p>Selecting for beneficial root hair traits can enhance yield stability without diminishing yield potential, overcoming the breeder\uffe2\uff80\uff99s dilemma of trying to simultaneously enhance both productivity and resilience. Therefore, the maintenance or enhancement of root hairs can represent a key trait for breeding the next generation of crops for improved drought tolerance in relation to climate change.</p", "keywords": ["construction", "0301 basic medicine", "EP/M020355/1", "Supplementary Data", "QH301 Biology", "drought tolerance", "/dk/atira/pure/subjectarea/asjc/1100/1110", "610", "Rural and Environmental Science and Analytical Services (RESAS)", "Plant Roots", "630", "root hairs", "QH301", "Soil", "03 medical and health sciences", "646809DIMR", "agricultural sustainability", "SDG 13 - Climate Action", "BB/L025620/1", "rhizosheath", "phosphorus", "NE/L00237/1", "Hordeum vulgare", "580", "2. Zero hunger", "Natural Environment Research Council (NERC)", "grain yield", "rhizoshealth", "barley", "Water", "soil texture", "Hordeum", "15. Life on land", "NA160430", "6. Clean water", "Droughts", "Plant Breeding", "root traits", "Engineering and Physical Sciences Research Council (EPSRC)", "Biotechnology and Biological Sciences Research Council (BBSRC)", "Other", "plant water status", "name=Plant Science", "BB/P004180/1", "BB/L025825/1"]}, "links": [{"href": "https://repository.uwl.ac.uk/id/eprint/7652/1/12050%20Naveed.pdf"}, {"href": "https://eprints.soton.ac.uk/453165/1/marinsignificance2020.pdf"}, {"href": "https://eprints.soton.ac.uk/453165/2/mcaa181.pdf"}, {"href": "https://doi.org/2164/17159"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Annals%20of%20Botany", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "2164/17159", "name": "item", "description": "2164/17159", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/2164/17159"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2020-10-10T00:00:00Z"}}, {"id": "2981757634", "type": "Feature", "geometry": null, "properties": {"license": "Open Access", "updated": "2026-04-13T16:27:25Z", "type": "Journal Article", "created": "2019-10-23", "title": "Evaluating the performance of SALTMED model under alternate irrigation using saline and fresh water strategies to winter wheat in the North China Plain", "description": "The effective water management in the North China Plain (NCP) needs a tool to predict winter wheat production due to water quality. A large quantity of brackish water is stored underground in this region, and whether this water can be used properly in agriculture is becoming a crucial issue that is about to be resolved. The SALTMED model is a generic modeling tool for efficient irrigation management strategies, especially for cyclic use of saline and fresh water as well as different water qualities, and it still needs further investigation for alternate irrigation using saline and fresh water at different growth stages of winter wheat. Therefore, the aim of this investigation was to evaluate the performance of SALTMED model and simulate the production of winter wheat grown under different irrigation strategies. Irrigation strategies comprised rain-fed cultivation (NI), fresh and saline water irrigation (FS), saline and fresh water irrigation (SF), saline water irrigation (SS), and fresh water irrigation (FF). Three-year observed data were used for the validations of SALTMED model. The values of evaluation indices of relative error, RMSE, NRMSE, index of agreement (D-index), and R2 between simulated and observed grain yield were 6.8%, 0.8, 10.7, 0.9, and 0.9, respectively. The model results supported and matched the observed data and indicated similar differences among the irrigated and rain-fed treatments. It is concluded that the SALTMED model is able to predict grain yield of winter wheat and its productivity under the alternate irrigation using saline and fresh water and their interaction in the climate condition of the NCP", "keywords": ["2. Zero hunger", "0106 biological sciences", "China", "Agricultural Irrigation", "Fresh water", "Water productivity", "Rain", "Water", "Agriculture", "Fresh Water", "15. Life on land", "01 natural sciences", "6. Clean water", "Winter wheat", "Model - Saline water", "Biomass", "Seasons", "Grain yield", "Edible Grain", "Triticum"]}, "links": [{"href": "https://doi.org/2981757634"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Environmental%20Science%20and%20Pollution%20Research", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "2981757634", "name": "item", "description": "2981757634", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/2981757634"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2019-10-23T00:00:00Z"}}, {"id": "3113659741", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-13T16:27:40Z", "type": "Journal Article", "created": "2020-12-21", "title": "Genotype \u00d7 Environment Interaction for Wheat Yield Traits Suitable for Selection in Different Seed Priming Conditions", "description": "<?xml version='1.0' encoding='UTF-8'?><article><p>Different seed priming treatments are widely used in order to improve the nutritional status of wheat, as well as to improve its grain yield and yield- related traits. The present study aimed to evaluate the impact of seed priming with zinc oxide nanoparticles (ZnO NPs) on the yield related traits, such as, field emergence, plant height, spike length and grain yield per plant of four winter wheat genotypes (Triticum aestivum L.) during two vegetation seasons of 2018/2019 and 2019/2020. The seeds of each wheat genotypes were primed with different concentrations of ZnO NPs (0 mg L\u22121, 10 mg L\u22121, 100 mg L\u22121 and 1000 mg L\u22121) for 48 h in a dark box by continuous aeration and were sown in soil pots with 60\u201370% moisture content until full maturity. The additive main effects and multiplicative interaction (AMMI) models were used to study the genotype environment effects. The results indicated that the plants response to ZnO nanoparticles significantly increased all of the observed traits of the wheat, while its maximum rates reduced the traits of the wheat. The AMMI analysis revealed the very complex nature of the variation observed in the trial and showed the significant effect of the G\u00d7E interaction, in which the first main component was significant for all components.</p></article>", "keywords": ["2. Zero hunger", "0106 biological sciences", "wheat;\u00a0zinc oxide nanoparticles;\u00a0GEI;\u00a0AMMI", "AMMI", "GEI", "Botany", "zinc oxide nanoparticles", "Ammi", "Vegetation", "04 agricultural and veterinary sciences", "15. Life on land", "01 natural sciences", "Article", "Seed priming", "Horticulture", "13. Climate action", "wheat", "QK1-989", "Grain yield", "0401 agriculture", " forestry", " and fisheries", "Multiplicative interaction", "Gene\u2013environment interaction", "Aeration", "Water content"]}, "links": [{"href": "http://www.mdpi.com/2223-7747/9/12/1804/pdf"}, {"href": "https://www.mdpi.com/2223-7747/9/12/1804/pdf"}, {"href": "https://doi.org/3113659741"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Plants", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "3113659741", "name": "item", "description": "3113659741", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/3113659741"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2020-12-19T00:00:00Z"}}, {"id": "31646419", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-13T16:27:44Z", "type": "Journal Article", "created": "2019-10-23", "title": "Evaluating the performance of SALTMED model under alternate irrigation using saline and fresh water strategies to winter wheat in the North China Plain", "description": "The effective water management in the North China Plain (NCP) needs a tool to predict winter wheat production due to water quality. A large quantity of brackish water is stored underground in this region, and whether this water can be used properly in agriculture is becoming a crucial issue that is about to be resolved. The SALTMED model is a generic modeling tool for efficient irrigation management strategies, especially for cyclic use of saline and fresh water as well as different water qualities, and it still needs further investigation for alternate irrigation using saline and fresh water at different growth stages of winter wheat. Therefore, the aim of this investigation was to evaluate the performance of SALTMED model and simulate the production of winter wheat grown under different irrigation strategies. Irrigation strategies comprised rain-fed cultivation (NI), fresh and saline water irrigation (FS), saline and fresh water irrigation (SF), saline water irrigation (SS), and fresh water irrigation (FF). Three-year observed data were used for the validations of SALTMED model. The values of evaluation indices of relative error, RMSE, NRMSE, index of agreement (D-index), and R2 between simulated and observed grain yield were 6.8%, 0.8, 10.7, 0.9, and 0.9, respectively. The model results supported and matched the observed data and indicated similar differences among the irrigated and rain-fed treatments. It is concluded that the SALTMED model is able to predict grain yield of winter wheat and its productivity under the alternate irrigation using saline and fresh water and their interaction in the climate condition of the NCP", "keywords": ["0106 biological sciences", "2. Zero hunger", "China", "Agricultural Irrigation", "Fresh water", "Water productivity", "Rain", "Water", "Agriculture", "Fresh Water", "15. Life on land", "01 natural sciences", "6. Clean water", "Winter wheat", "Model - Saline water", "Biomass", "Seasons", "Grain yield", "Edible Grain", "Triticum"]}, "links": [{"href": "https://doi.org/31646419"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Environmental%20Science%20and%20Pollution%20Research", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "31646419", "name": "item", "description": "31646419", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/31646419"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2019-10-23T00:00:00Z"}}, {"id": "PMC10255084", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-13T16:29:59Z", "type": "Journal Article", "created": "2023-05-31", "title": "Multivariate Interaction Analysis of Zea mays L. Genotypes Growth Productivity in Different Environmental Conditions", "description": "<?xml version='1.0' encoding='UTF-8'?><article><p>Evaluating maize genotypes under different conditions is important for identifying which genotypes combine stability with high yield potential. The aim of this study was to assess stability and the effect of the genotype\u2013environment interaction (GEI) on the grain yield traits of four maize genotypes grown in field trials; one control trial without nitrogen, and three applying different levels of nitrogen (0, 70, 140, and 210 kg ha\u22121, respectively). Across two growing seasons, both the phenotypic variability and GEI for yield traits over four maize genotypes (P0725, P9889, P9757 and P9074) grown in four different fertilization treatments were studied. The additive main effects and multiplicative interaction (AMMI) models were used to estimate the GEI. The results revealed that genotype and environmental effects, such as the GEI effect, significantly influenced yield, as well as revealing that maize genotypes responded differently to different conditions and fertilization measures. An analysis of the GEI using the IPCA (interaction principal components) analysis method showed the statistical significance of the first source of variation, IPCA1. As the main component, IPCA1 explained 74.6% of GEI variation in maize yield. Genotype G3, with a mean grain yield of 10.6 t ha\u22121, was found to be the most stable and adaptable to all environments in both seasons, while genotype G1 was found to be unstable, following its specific adaptation to the environments.</p></article>", "keywords": ["2. Zero hunger", "0301 basic medicine", "0303 health sciences", "03 medical and health sciences", "productivity", "grain yield productivity", "grain yield", "QK1-989", "maize; grain yield productivity; genotype by environment interaction", "Botany", "genotype by environment interaction", "maize", "Article"]}, "links": [{"href": "http://www.mdpi.com/2223-7747/12/11/2165/pdf"}, {"href": "https://doi.org/PMC10255084"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Plants", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "PMC10255084", "name": "item", "description": "PMC10255084", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/PMC10255084"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2023-05-30T00:00:00Z"}}, {"id": "PMC7767299", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-13T16:30:07Z", "type": "Journal Article", "created": "2020-12-21", "title": "Genotype \u00d7 Environment Interaction for Wheat Yield Traits Suitable for Selection in Different Seed Priming Conditions", "description": "<?xml version='1.0' encoding='UTF-8'?><article><p>Different seed priming treatments are widely used in order to improve the nutritional status of wheat, as well as to improve its grain yield and yield- related traits. The present study aimed to evaluate the impact of seed priming with zinc oxide nanoparticles (ZnO NPs) on the yield related traits, such as, field emergence, plant height, spike length and grain yield per plant of four winter wheat genotypes (Triticum aestivum L.) during two vegetation seasons of 2018/2019 and 2019/2020. The seeds of each wheat genotypes were primed with different concentrations of ZnO NPs (0 mg L\u22121, 10 mg L\u22121, 100 mg L\u22121 and 1000 mg L\u22121) for 48 h in a dark box by continuous aeration and were sown in soil pots with 60\u201370% moisture content until full maturity. The additive main effects and multiplicative interaction (AMMI) models were used to study the genotype environment effects. The results indicated that the plants response to ZnO nanoparticles significantly increased all of the observed traits of the wheat, while its maximum rates reduced the traits of the wheat. The AMMI analysis revealed the very complex nature of the variation observed in the trial and showed the significant effect of the G\u00d7E interaction, in which the first main component was significant for all components.</p></article>", "keywords": ["2. Zero hunger", "0106 biological sciences", "AMMI", "GEI", "Botany", "zinc oxide nanoparticles", "Ammi", "Vegetation", "04 agricultural and veterinary sciences", "15. Life on land", "01 natural sciences", "Article", "Seed priming", "Horticulture", "13. Climate action", "wheat", "QK1-989", "Grain yield", "0401 agriculture", " forestry", " and fisheries", "Multiplicative interaction", "Gene\u2013environment interaction", "Aeration", "Water content"]}, "links": [{"href": "http://www.mdpi.com/2223-7747/9/12/1804/pdf"}, {"href": "https://www.mdpi.com/2223-7747/9/12/1804/pdf"}, {"href": "https://doi.org/PMC7767299"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Plants", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "PMC7767299", "name": "item", "description": "PMC7767299", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/PMC7767299"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2020-12-19T00:00:00Z"}}, {"id": "b0b2bc6c-506d-4232-aa20-3a70f64c7377", "type": "Feature", "geometry": {"type": "Polygon", "coordinates": [[[6.95, 50.8], [6.95, 50.81], [6.96, 50.81], [6.96, 50.8], [6.95, 50.8]]]}, "properties": {"themes": [{"concepts": [{"id": "farming"}], "scheme": "https://standards.iso.org/iso/19139/resources/gmxCodelists.xml#MD_TopicCategoryCode"}, {"concepts": [{"id": "Crop yield"}, {"id": "Field experimentation"}, {"id": "Potatoes"}, {"id": "Winter crops"}, {"id": "Winter wheat"}], "scheme": "AGROVOC Multilingual agricultural thesaurus"}, {"concepts": [{"id": "Agricultural and aquaculture facilities"}, {"id": "long-term experiment"}, {"id": "yield (agricultural)"}], "scheme": "GEMET - Concepts, version 2.4"}, {"concepts": [{"id": "winter wheat"}, {"id": "winter rye"}, {"id": "oat"}, {"id": "potatoe"}, {"id": "clover"}, {"id": "sugar beet"}, {"id": "straw yield"}, {"id": "grain yield"}, {"id": "biomass"}], "scheme": "Individual"}], "rights": "Reports, articles, papers, scientific and non-scientific works of any form, including tables, maps, or any other kind of output, in printed or electronic form, based in whole or in part on the data supplied, must contain an acknowledgement of the form: \u201cData re-used from the BonaRes Data Centre (www.bonares.de). The Dauerd\u00fcngungsversuch Dikopshof (DDV) data were created by the Crop Science Research Group, INRES, University of Bonn, and partly by the BonaRes Soil3 research activities.\u201d It is furthermore required to include a citation of the dataset, naming the authors, name of the dataset and the DOI.\nAlthough every care has been taken in preparing and testing the data, the Crop Science Research Group at University of Bonn, the BonaRes Module BonaRes Soil3, and BonaRes Data Centre cannot guarantee that the data are correct; neither does Crop Science Research Group at University of Bonn, BonaRes BonaRes Soil3 and BonaRes Data Centre accept any liability whatsoever for any error, missing data or omission in the data, or for any loss or damage arising from its use. The Crop Science Research Group at University of Bonn, BonaRes Module BonaRes Soil3 and BonaRes Data Centre will not be responsible for any direct or indirect use which might be made of the data. The access to some of this data (1906 to 1953) is restricted during embargo time. If prior access is requested, contact the project leader or the authors.\nPlease cite the whole data collection of \"Long-Term Fertilization Trial Dikopshof\" (16 tables) as followed:\nSeidel et al. (2019) \u201dLong-Term Fertilization Trial Dikopshof\u201c BonaRes Data Centre. Doi: 10.20387/10.20387/BonaRes-Y8A0-2Z3F.\nPlease cite a single table (e.g. \u201cYield Data\u201d):\nSeidel et al. (2019) \u201dLong-Term Fertilization Trial Dikopshof\u201c BonaRes Data Centre. Doi: 10.20387/10.20387/BonaRes-Y8A0-2Z3F, table: \u201cYield Data\u201d.", "updated": "2019-05-10", "type": "Dataset", "created": "2018-04-12", "language": "eng", "title": "Long-Term Fertilization Trial Dikopshof Yield Data", "description": "This table contains the yield data of the crops cultivated as part of the long-term fertilization experiment at Dikopshof within the period 1906-2009. The set comprises data for the crops winter wheat, winter rye, clover, sugar beet, oat (1906-1952) and potatoe (1953-2009). If available, clover biomass is documented per cutting date.\nFor the period 1906-1932, each yield value is the calculated mean yield of the two plots within the same strip with the same treatment. \nFor the period 1933-1952, no treatment repetitions existed, i.e. the yield values are given as measured.\nFor the period 1953-2009, each yield value is the calculated mean of several repetitional harvests within the same plot (i.e. within-plot repetition, up to 4).\nPlease bear in mind that different crops were cultivated in some years (e.g. summer wheat instead of winter wheat due to frost damage). This is indicated in the 'Aussaat' table.\nPlease note that the yield data from 1906 to 1953 are subjected to an embargo and will only be freely available from 1.6.2021 onwards. Please contact the author if you wish to have access beforehand.\nThe data collection \"Long-Term Fertilization Trial Dikopshof\" consists of 16 tables, which are related to each other. A proper citation notice can be found in the \u201cAccess\u201d section.", "formats": [{"name": "CSV"}], "keywords": ["Crop yield", "Field experimentation", "Potatoes", "Winter crops", "Winter wheat", "Agricultural and aquaculture facilities", "long-term experiment", "yield (agricultural)", "winter wheat", "winter rye", "oat", "potatoe", "clover", "sugar beet", "straw yield", "grain yield", "biomass"], "contacts": [{"name": "Hubert H\u00fcging", "organization": "University of Bonn", "position": null, "roles": ["author"], "phones": [{"value": "+49-(0)228-73-2871"}], "emails": [{"value": "h.hueging@uni-bonn.de"}], "addresses": [{"deliveryPoint": ["Katzenburgweg 5"], "city": "Bonn", "administrativeArea": null, "postalCode": "53115", "country": "Germany"}], "links": [{"href": null}]}, {"name": "Thomas Gaiser", "organization": "University of Bonn", "position": null, "roles": ["author"], "phones": [{"value": "+49-(0)228-73-2871"}], "emails": [{"value": "tgaiser@uni-bonn.de"}], "addresses": [{"deliveryPoint": ["Katzenburgweg 5"], "city": "Bonn", "administrativeArea": null, "postalCode": "53115", "country": "Germany"}], "links": [{"href": null}]}, {"name": "Hella Ahrends", "organization": "University of Bonn", "position": null, "roles": ["author"], "phones": [{"value": "+49-(0)228-73-2871"}], "emails": [{"value": "hahrends@uni-bonn.de"}], "addresses": [{"deliveryPoint": ["Katzenburgweg 5"], "city": "Bonn", "administrativeArea": null, "postalCode": "53115", "country": "Germany"}], "links": [{"href": null}]}, {"name": "Sabine Seidel", "organization": "University of Bonn", "position": null, "roles": ["author"], "phones": [{"value": "+49-(0)228-73-2871"}], "emails": [{"value": "sabine.seidel@uni-bonn.de"}], "addresses": [{"deliveryPoint": ["Katzenburgweg 5"], "city": "Bonn", "administrativeArea": null, "postalCode": "53115", "country": "Germany"}], "links": [{"href": null}]}, {"name": "Stefan Siebert", "organization": "University of Bonn", "position": null, "roles": ["author"], "phones": [{"value": "+49-(0)228-73-2871"}], "emails": [{"value": "s.siebert@uni-bonn.de"}], "addresses": [{"deliveryPoint": ["Katzenburgweg 5"], "city": "Bonn", "administrativeArea": null, "postalCode": "53115", "country": "Germany"}], "links": [{"href": null}]}, {"name": "Andreas Tewes", "organization": "University of Bonn", "position": null, "roles": ["author"], "phones": [{"value": "+49-(0)228-73-2871"}], "emails": [{"value": "atewes@uni-bonn.de"}], "addresses": [{"deliveryPoint": ["Katzenburgweg 5"], "city": "Bonn", "administrativeArea": null, "postalCode": "53115", "country": "Germany"}], "links": [{"href": null}]}, {"name": "Frank Ewert", "organization": "University of Bonn", "position": null, "roles": ["author"], "phones": [{"value": "+49-(0)228-73-2871"}], "emails": [{"value": "frank.ewert@uni-bonn.de"}], "addresses": [{"deliveryPoint": ["Katzenburgweg 5"], "city": "Bonn", "administrativeArea": null, "postalCode": "53115", "country": "Germany"}], "links": [{"href": null}]}, {"name": "BonaRes Data Centre", "organization": "Leibniz Centre for Agricultural Landscape Research (ZALF)", "position": "Research Platform 'Data'  - WG Geodata", "roles": ["publisher"], "phones": [{"value": "+49 33432 82 171"}], "emails": [{"value": "bonares-datenzentrum@zalf.de"}], "addresses": [{"deliveryPoint": ["Eberswalder Strasse 84"], "city": "M\u00fcncheberg", "administrativeArea": "Brandenburg", "postalCode": "15374", "country": "Germany"}], "links": [{"href": null}]}, {"name": "Thomas Gaiser", "organization": "University of Bonn", "position": null, "roles": ["projectLeader"], "phones": [{"value": "+49-(0)228-73-2871"}], "emails": [{"value": "tgaiser@uni-bonn.de"}], "addresses": [{"deliveryPoint": ["Katzenburgweg 5"], "city": "Bonn", "administrativeArea": null, "postalCode": "53115", "country": "Germany"}], "links": [{"href": null}]}, {"organization": "University of Bonn", "roles": ["contributor"]}]}, "links": [{"href": "https://maps.bonares.de/mapapps/resources/apps/bonares/index.html?lang=en&doi=Table%20%27Yield%20Data%27%20of%20dataset%20https://doi.org/10.20387/bonares-Y8A0-2Z3F", "rel": "download"}, {"rel": "self", "type": "application/geo+json", "title": "b0b2bc6c-506d-4232-aa20-3a70f64c7377", "name": "item", "description": "b0b2bc6c-506d-4232-aa20-3a70f64c7377", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/b0b2bc6c-506d-4232-aa20-3a70f64c7377"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"interval": ["1906-01-01T00:00:00Z", "2009-12-31T00:00:00Z"]}}], "links": [{"rel": "self", "type": "application/geo+json", "title": "This document as GeoJSON", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items?keywords=Grain+yield&f=json", "hreflang": "en-US"}, {"rel": "alternate", "type": "text/html", "title": "This document as HTML", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items?keywords=Grain+yield&f=html", "hreflang": "en-US"}, {"rel": "collection", "type": "application/json", "title": "Collection URL", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main", "hreflang": "en-US"}, {"type": "application/geo+json", "rel": "first", "title": "items (first)", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items?keywords=Grain+yield&", "hreflang": "en-US"}, {"rel": "last", "type": "application/geo+json", "title": "items (last)", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items?keywords=Grain+yield&offset=30", "hreflang": "en-US"}], "numberMatched": 30, "numberReturned": 30, "distributedFeatures": [], "timeStamp": "2026-04-15T04:14:11.878159Z"}