{"type": "FeatureCollection", "features": [{"id": "2995887446", "type": "Feature", "geometry": null, "properties": {"updated": "2026-07-26T16:25:57Z", "type": "Journal Article", "created": "2019-12-18", "title": "Determining threshold values for root-soil water weighted plant water deficit index based smart irrigation", "description": "Trabajo desarrollado bajo la financiaci\u00f3n del proyecto \u201cSoil Hydrology research platform underpinning innovation to manage water scarcity in European and Chinese cropping Systems\u201d (773903), coordinado por Jos\u00e9 Alfonso G\u00f3mez Calero, investigador del Instituto de Agricultura Sostenible (IAS). Plant water deficit index (PWDI) represents the extent of water stress by relating soil moisture to the ability of a plant to take up water including consideration of the relative distribution of soil water to roots. However, for a smart irrigation decision support system, we are challenged in determining reliable thresholds of PWDI to initiate irrigation events to achieve predetermined yield and/or water use efficiency (WUE) targets. Taking drip irrigated maize and sprinkler irrigated alfalfa as examples, field experiments were conducted to investigate the choice and effects of PWDI thresholds. The results indicated that, with increasing PWDI thresholds, irrigation times and quantity of water, as well as crop transpiration, growth, and yield, were all significantly limited while WUE was enhanced except under extremely stressed conditions. To disconnect the unpredictable effects of other factors, yield and WUE were normalized to their corresponding potential values. Within the experimentally determined range of PWDI, relative yield and WUE were described with linear functions for maize, and linear and quadratic functions for alfalfa, allowing identification of the most efficient threshold value according to the objective parameter of choice. The method described can be adopted in smart irrigation decision support systems with consideration of spatial variability and after further verification and improvement under more complicated situations with various crop types and varieties, environmental conditions, cultivation modes, and wider or dynamic PWDI thresholds allowing regulated deficit irrigation. This research was supported partly by National Key Research and Development Program of China (2017YFE0118100, 2016YFD0200303), National Natural Science Foundation of China (U1706211, 51790532), Special Fund for Scientific Research in the Public Interest (201411009), and the European Union\u2019s Horizon 2020 research and innovation programme under Project SHui, grant agreement No 773903. Peer reviewed", "keywords": ["0106 biological sciences", "2. Zero hunger", "Yield", "PWDI", "Water stress", "Alfalfa", "Water use efficiency", "04 agricultural and veterinary sciences", "15. Life on land", "01 natural sciences", "6. Clean water", "Maize", "13. Climate action", "0401 agriculture", " forestry", " and fisheries"]}, "links": [{"href": "https://doi.org/2995887446"}, {"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": "2995887446", "name": "item", "description": "2995887446", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/2995887446"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2020-03-01T00:00:00Z"}}, {"id": "10.1016/j.agrformet.2021.108393", "type": "Feature", "geometry": null, "properties": {"license": "Open Access", "updated": "2026-07-26T16:15:18Z", "type": "Journal Article", "created": "2021-03-20", "title": "Estimating stomatal conductance and evapotranspiration of winter wheat using a soil-plant water relations-based stress index", "description": "Open AccessThis research was supported partly by National Natural Science Foundation of China (U1706211, 51790532), National Key Research and Development Program of China (2016YFD0200303, 2017YFE0118100), and the European Union's Horizon 2020 research and innovation programme under Project SHui, grant agreement No 773903.", "keywords": ["0106 biological sciences", "Water stress", "Penman-Monteith", "0401 agriculture", " forestry", " and fisheries", "Soil-plant water relations", "04 agricultural and veterinary sciences", "Soil matric potential", "15. Life on land", "Jarvis model", "01 natural sciences", "6. Clean water"]}, "links": [{"href": "https://doi.org/10.1016/j.agrformet.2021.108393"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Agricultural%20and%20Forest%20Meteorology", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1016/j.agrformet.2021.108393", "name": "item", "description": "10.1016/j.agrformet.2021.108393", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.agrformet.2021.108393"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2021-06-01T00:00:00Z"}}, {"id": "10.1016/j.agwat.2017.08.007", "type": "Feature", "geometry": null, "properties": {"updated": "2026-07-26T16:15:20Z", "type": "Journal Article", "created": "2017-08-10", "title": "Performance of the two-source energy budget (TSEB) model for the monitoring of evapotranspiration over irrigated annual crops in North Africa", "description": "Abstract   The main objective of this study was to evaluate the performance and the domain of validity of the two-source energy balance model (TSEB) for the monitoring of actual evapotranspiration ( ET a  ) as a first step towards its use for irrigation planning. Secondary objectives were to analyze the ability of TSEB model to detect water stress and to evaluate evapotranspiration partition between evaporation (E) and transpiration (T) over irrigated annual crops. Within this context, TSEB was compared to the calibrated FAO-56 dual approach, taken as a reference tool for the monitoring of crop water consumption. TSEB computes  ET a   as the residual of a double component energy balance driven by the radiative surface temperature ( T s  ) used as a proxy of crop hydric conditions; the FAO-56 dual crop coefficient approach uses the Normalized Difference Vegetation Index (NDVI) as a proxy of Basal Crop Coefficient ( K cb  ) and assesses the hydric status directly by solving a two layer soil water budget. Both approaches were evaluated over four plots of wheat and sugar beet located in the Haouz plain (Marrakech, Morocco) that were instrumented with eddy covariance systems during the 2012 and 2013 growing seasons. Series of ASTER images were acquired during the first agricultural season. Both models offered fair performances compared to  ET a   observations with Root Mean Square Error (RMSE) lower than 1\u00a0mm\u00a0day \u22121  apart from the FAO-56 dual approach on the sugar beet plot because of uncertain irrigation inputs. This highlights a major weakness of this model when water inputs are uncertain; a very likely case at the plot scale. By contrast, the TSEB model offered smoother performances in all cases. The potentialities of both approaches to predict a water stress index based on the departure from potential evapotranspiration ( ET  c ) was evaluated: although the FAO-56 dual was better suited to detect high water stresses, the TSEB model was able to detect moderate stresses without a need to prescribe water inputs. Finally, the partition of  ET a   between soil evaporation and plant transpiration was estimated indirectly by confrontation between simulated soil evaporation and surface (0\u20135\u00a0cm) soil moisture acquired spatially with Theta Probe sensors and taken as a proxy of soil evaporation. TSEB evaporation was well correlated to surface soil moisture (r\u00a0=\u00a00.82) for low Leaf Area Index (LAI) values ( 2 \u00a0m \u22122 ). In addition, TSEB predicted partition compared well to snapshot measurements based on the stable isotope method. This in-depth comparison of two simple tools to monitor  ET a   leads us to the conclusion that the TSEB model can reasonably be used to map  ET a   on large scale and possibly for the decision-making process of irrigation scheduling.", "keywords": ["FAO-56", "2. Zero hunger", "550", "Evapotranspiration", "NDVI", "Water stress", "0207 environmental engineering", "04 agricultural and veterinary sciences", "02 engineering and technology", "15. Life on land", "6. Clean water", "Surface temperature", "0401 agriculture", " forestry", " and fisheries", "TSEB"]}, "links": [{"href": "https://doi.org/10.1016/j.agwat.2017.08.007"}, {"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.2017.08.007", "name": "item", "description": "10.1016/j.agwat.2017.08.007", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.agwat.2017.08.007"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2017-11-01T00:00:00Z"}}, {"id": "10.1007/s11104-008-9583-7", "type": "Feature", "geometry": null, "properties": {"license": "Open Access", "updated": "2026-07-26T16:14:45Z", "type": "Journal Article", "created": "2008-03-12", "title": "Drought And Warming Induced Changes In P And K Concentration And Accumulation In Plant Biomass And Soil In A Mediterranean Shrubland", "description": "Open AccessPeer reviewed", "keywords": ["2. Zero hunger", "0106 biological sciences", "Drought", "Water stress", "Nutrient content", "Sclerophylly", "Biomass K concentration", "Biomass P concentration", "04 agricultural and veterinary sciences", "15. Life on land", "01 natural sciences", "Erica multiflora", "6. Clean water", "Fertility", "Globularia alypum", "13. Climate action", "Climate change", "Nutrient availability", "0401 agriculture", " forestry", " and fisheries", "Warming", "Global change"]}, "links": [{"href": "https://doi.org/10.1007/s11104-008-9583-7"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Plant%20and%20Soil", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1007/s11104-008-9583-7", "name": "item", "description": "10.1007/s11104-008-9583-7", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1007/s11104-008-9583-7"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2008-03-13T00:00:00Z"}}, {"id": "10.1007/s10725-021-00781-x", "type": "Feature", "geometry": null, "properties": {"license": "Open Access", "updated": "2026-07-26T16:14:42Z", "type": "Journal Article", "created": "2021-11-26", "title": "Drought priming alleviated salinity stress and improved water use efficiency of wheat plants", "description": "Global warming and salinization are inducing adverse efects on crop yield. Drought priming has been proved to improve drought tolerance of plants at later growth stages, however, whether and how drought priming at early growth stage alleviating salinity stress at later growth stage and improving water use efciency (WUE) of plants remains unknown. Therefore, two wheat cultivars were subjected to drought priming at the 4th and 6th leaf stage and subsequent moderate salinity stress at 100 mmol NaCl applied at the later jointing growth stage. The growth, physiological responses, ABA signaling and WUE were investigated to unravel the regulating mechanisms of drought priming on subsequent salinity stress. The results showed that drought priming imposed at the early growth stage improved the leaf and root water potential while attenuated the ABA concentration in the leaves ([ABA]<sub>leaf</sub>) for the primed plants, which increased the stomatal conductance (g<sub>s</sub>) and photosynthesis (P<sub>n</sub>). Consequently, the biomass under the salinity stress was signifcantly increased due to earlier drought priming. Moreover, drought priming improved the specifc leaf N content due to the facilitated root growth and morphology, and this could beneft high leaf photosynthetic capacity during the salinity stress period, improving the P<sub>n</sub> and water uptake for the primed plants. Drought priming signifcantly improved plant level WUE (WUE<sub>p</sub>) due to considerably enhanced dry biomass compared with non-primed plants under subsequent salinity stress. The signifcantly increased leaf \u03b4<sup>13</sup>C under drought priming further demonstrated that the improved leaf \u03b4<sup>13</sup>C and WUE<sub>p</sub> was mainly ascribed to the improvement of P<sub>n</sub>. Drought primed plants signifcantly improved K+ concentration and maintained the K<sup>+</sup>/Na<sup>+</sup> ratio compared with non-primed plants under subsequent salinity stress, which could mitigate the adverse efects of excess Na<sup>+</sup> and minimize salt-induced ionic toxicity by improving salt tolerance for primed plants. Therefore, drought priming at early growth stage could be considered as a promising strategy for salt-prone areas to optimize agricultural sustainability and food security under changing climatic conditions.", "keywords": ["Triticum aestivum L", "0106 biological sciences", "0301 basic medicine", "2. Zero hunger", "Water stress", "15. Life on land", "01 natural sciences", "Salinity tolerance", "Hormones", "6. Clean water", "03 medical and health sciences", "ABA", "13. Climate action", "\u03b413C"]}, "links": [{"href": "https://doi.org/10.1007/s10725-021-00781-x"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Plant%20Growth%20Regulation", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1007/s10725-021-00781-x", "name": "item", "description": "10.1007/s10725-021-00781-x", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1007/s10725-021-00781-x"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2021-11-26T00:00:00Z"}}, {"id": "10.1007/s11738-012-1165-x", "type": "Feature", "geometry": null, "properties": {"license": "Open Access", "updated": "2026-07-26T16:15:00Z", "type": "Journal Article", "created": "2012-12-03", "title": "Regulated Deficit Irrigation In Different Phenological Stages Of Potted Geranium Plants: Water Consumption, Water Relations And Ornamental Quality", "description": "Open AccessThis work was supported by the Spanish Ministry of Science and Innovation (AGL 2008-05258-C02-1-2, AGL 2011-30022-C02-01) and Fundaci\u00f3n S\u00e9neca (15356/PI/10).", "keywords": ["0106 biological sciences", "2. Zero hunger", "Evapotranspiration", "Hydraulic conductivity", "Water potential", "Water stress", "Osmotic adjustment", "04 agricultural and veterinary sciences", "15. Life on land", "01 natural sciences", "6. Clean water", "Gas exchange", "0401 agriculture", " forestry", " and fisheries"]}, "links": [{"href": "https://doi.org/10.1007/s11738-012-1165-x"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Acta%20Physiologiae%20Plantarum", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1007/s11738-012-1165-x", "name": "item", "description": "10.1007/s11738-012-1165-x", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1007/s11738-012-1165-x"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2012-12-04T00:00:00Z"}}, {"id": "10.1016/j.agwat.2019.105979", "type": "Feature", "geometry": null, "properties": {"license": "Open Access", "updated": "2026-07-26T16:15:20Z", "type": "Journal Article", "created": "2019-12-18", "title": "Determining threshold values for root-soil water weighted plant water deficit index based smart irrigation", "description": "Trabajo desarrollado bajo la financiaci\u00f3n del proyecto \u201cSoil Hydrology research platform underpinning innovation to manage water scarcity in European and Chinese cropping Systems\u201d (773903), coordinado por Jos\u00e9 Alfonso G\u00f3mez Calero, investigador del Instituto de Agricultura Sostenible (IAS). Plant water deficit index (PWDI) represents the extent of water stress by relating soil moisture to the ability of a plant to take up water including consideration of the relative distribution of soil water to roots. However, for a smart irrigation decision support system, we are challenged in determining reliable thresholds of PWDI to initiate irrigation events to achieve predetermined yield and/or water use efficiency (WUE) targets. Taking drip irrigated maize and sprinkler irrigated alfalfa as examples, field experiments were conducted to investigate the choice and effects of PWDI thresholds. The results indicated that, with increasing PWDI thresholds, irrigation times and quantity of water, as well as crop transpiration, growth, and yield, were all significantly limited while WUE was enhanced except under extremely stressed conditions. To disconnect the unpredictable effects of other factors, yield and WUE were normalized to their corresponding potential values. Within the experimentally determined range of PWDI, relative yield and WUE were described with linear functions for maize, and linear and quadratic functions for alfalfa, allowing identification of the most efficient threshold value according to the objective parameter of choice. The method described can be adopted in smart irrigation decision support systems with consideration of spatial variability and after further verification and improvement under more complicated situations with various crop types and varieties, environmental conditions, cultivation modes, and wider or dynamic PWDI thresholds allowing regulated deficit irrigation. This research was supported partly by National Key Research and Development Program of China (2017YFE0118100, 2016YFD0200303), National Natural Science Foundation of China (U1706211, 51790532), Special Fund for Scientific Research in the Public Interest (201411009), and the European Union\u2019s Horizon 2020 research and innovation programme under Project SHui, grant agreement No 773903. Peer reviewed", "keywords": ["0106 biological sciences", "2. Zero hunger", "Yield", "PWDI", "Water stress", "Alfalfa", "Water use efficiency", "04 agricultural and veterinary sciences", "15. Life on land", "01 natural sciences", "6. Clean water", "Maize", "13. Climate action", "0401 agriculture", " forestry", " and fisheries"]}, "links": [{"href": "https://doi.org/10.1016/j.agwat.2019.105979"}, {"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.2019.105979", "name": "item", "description": "10.1016/j.agwat.2019.105979", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.agwat.2019.105979"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2020-03-01T00:00:00Z"}}, {"id": "10.1016/j.agwat.2020.106293", "type": "Feature", "geometry": null, "properties": {"license": "Open Access", "updated": "2026-07-26T16:15:20Z", "type": "Journal Article", "created": "2020-06-15", "title": "Introducing water stress hysteresis to the Feddes empirical macroscopic root water uptake model", "description": "Open AccessPeer reviewed", "keywords": ["0106 biological sciences", "2. Zero hunger", "Root water uptake", "Relative transpiration", "Recovery", "Hysteresis effect", "Water stress", "0401 agriculture", " forestry", " and fisheries", "04 agricultural and veterinary sciences", "15. Life on land", "01 natural sciences", "6. Clean water"]}, "links": [{"href": "https://doi.org/10.1016/j.agwat.2020.106293"}, {"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.2020.106293", "name": "item", "description": "10.1016/j.agwat.2020.106293", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.agwat.2020.106293"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2020-10-01T00:00:00Z"}}, {"id": "10.1016/j.agwat.2020.106565", "type": "Feature", "geometry": null, "properties": {"license": "Open Access", "updated": "2026-07-26T16:15:21Z", "type": "Journal Article", "created": "2020-10-14", "title": "Drought priming improved water status, photosynthesis and water productivity of cowpea during post-anthesis drought stress", "description": "Drought occurring at the reproductive stage is the most critical phase affecting cowpea production. It remains<br> unclear whether drought priming at the early growth stage can be employed to alleviate drought stress during<br> the post-anthesis drought period and improve water productivity (WP) in cowpea. Therefore, the physiological<br> responses and WP as affected by drought priming were investigated. Two cowpea varieties (tolerant (V1) and<br> sensitive (V2) to drought stress) were submitted to drought priming followed by water recovery and then subjected to subsequent drought stresses (80%, 60% and 40% of soil water holding capacity (SWHC)). The results showed that cowpea pre-exposed to drought priming acquired a stress imprint that alleviated the subsequent drought stress which occurred during the later growth stage as exemplified by the improvement of water status, photosynthesis, water productivity of biomass (WPb) and yield (WPy) as well as the modulation of plant hormones. Under the drought stress during the post-anthesis period, primed plants maintained lower [ABA]leaf and higher [IAA]leaf than plants without priming due to better plant water status for drought-primed plants. The results revealed that drought priming could modulate against [ABA]leaf increase under drought, as elevated [ABA]leaf was the main reason for stomatal limitation, thereby decreasing photosynthesis and leading to great yield loss. Primed plants consumed 32% and 24% less water for V1 and V2, respectively, which significantly increased WP while decreased intrinsic water use efficiency (WUEi) of drought-primed plants. It is suggested that drought priming during the early growth period can be used as a promising strategy to save water use for irrigation while improving WP of crops in the regions where water is scarce.", "keywords": ["2. Zero hunger", "0106 biological sciences", "Water stress", "Water use efficiency", "Plant hormone", "15. Life on land", "Irrigation", "01 natural sciences", "6. Clean water", "Stomata conductance"]}, "links": [{"href": "https://doi.org/10.1016/j.agwat.2020.106565"}, {"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.2020.106565", "name": "item", "description": "10.1016/j.agwat.2020.106565", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.agwat.2020.106565"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2021-02-01T00:00:00Z"}}, {"id": "10.1016/j.biosystemseng.2017.09.015", "type": "Feature", "geometry": null, "properties": {"license": "Open Access", "updated": "2026-07-26T16:15:32Z", "type": "Journal Article", "created": "2017-10-24", "title": "Modified Penman\u2013Monteith equation for monitoring evapotranspiration of wheat crop: Relationship between the surface resistance and remotely sensed stress index", "description": "Evapotranspiration (ET) plays an essential role for detecting plant water status, estimating crop water needs and optimising irrigation management. Accurate estimates of ET at field scale are therefore critical. The present paper investigates a remote sensing and modelling coupled approach for monitoring actual ET of irrigated wheat crops in the semi-arid region of Tensift Al Haouz (Morocco). The ET modelling is based on a modified Penman\u2013Monteith equation obtained by introducing a simple empirical relationship between surface resistance (rc) and a stress index (SI). SI is estimated from Landsat-derived land surface temperature (LST) combined with the LST endmembers (in wet and dry conditions) simulated by a surface energy balance model driven by meteorological forcing and Landsat-derived fractional vegetation cover. The proposed model is first calibrated using eddy covariance measurements of ET during one growing season (2015\u20132016) over an experimental flood-irrigated wheat field located within the irrigated perimeter named R3. It is then validated during the same growing season over another drip-irrigated wheat field located in the same perimeter. Next, the proposed ET model is implemented over a 10\u00a0\u00d7\u00a010\u00a0km2 area in R3 using a time series of Landsat-7/8 reflectance and LST data. The comparison between modelled and measured ET fluxes indicates that the model works well. The Root Mean Square Error (RMSE) values over drip and flood sites were 13 and 12\u00a0W\u00a0m\u22122, respectively. The proposed approach has a great potential for detecting crop water stress and estimating crop water requirements over large areas along the agricultural season.", "keywords": ["2. Zero hunger", "0106 biological sciences", "550", "Evapotranspiration", "Penman-30", "Penman-Monteith", "0207 environmental engineering", "02 engineering and technology", "15. Life on land", "01 natural sciences", "630", "Crop water stress", "6. Clean water", "Surface temperature", "[SDE.ES] Environmental Sciences/Environment and Society", "Bulk surface resistance", "[SDE.ES]Environmental Sciences/Environment and Society", "Landsat"]}, "links": [{"href": "https://doi.org/10.1016/j.biosystemseng.2017.09.015"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Biosystems%20Engineering", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1016/j.biosystemseng.2017.09.015", "name": "item", "description": "10.1016/j.biosystemseng.2017.09.015", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.biosystemseng.2017.09.015"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2017-12-01T00:00:00Z"}}, {"id": "10.1016/j.soilbio.2021.108400", "type": "Feature", "geometry": null, "properties": {"license": "Open Access", "updated": "2026-07-26T16:16:50Z", "type": "Journal Article", "created": "2021-08-24", "title": "The mechanisms underpinning microbial resilience to drying and rewetting \u2013 A model analysis", "description": "Abstract   Soil moisture is one of the most important factors controlling the activity and diversity of soil microorganisms. Soils exposed to pronounced cycles of drying and rewetting (D/RW) exhibit disconnected patterns in microbial growth and respiration at RW. These patterns differ depending on the preceding soil moisture history, leading to contrasting amounts of carbon retained in the soil as biomass versus that respired as CO2. The mechanisms underlying these microbially-induced dynamics are still unclear. In this work, we used the process-based soil microbial model EcoSMMARTS to offer candidate explanations for: i) how soil moisture can shape the structure of microbial communities, ii) how soil moisture history affects the responses during D/RW, iii) what microbial mechanisms control the shape, intensity and duration of these responses, and iv) what carbon sources sustain the increased biogeochemical rates after RW. We first evaluated the response to D/RW in bacterial communities previously exposed to two different stress histories (\u2018moderate\u2019 vs \u2018severe\u2019 soil moisture regimes). We found that both the history of soil moisture and the harshness of the dry period preceding the rewetting shaped the structure and physiology of microbial communities. The characteristics of these communities determined the harshness experienced and the nature of the responses to RW obtained. Modelled communities exposed to extended severe conditions showed a resilient response to D/RW, whereas those exposed to moderate environments exhibited a more sensitive response. We then interchanged the soil moisture regimes and found that the progressive adaptation of microbial physiology and structure to new environmental conditions resulted in a switch in the response patterns. These microbial changes also determined the contribution of biomass synthesis, osmoregulation, mineralization by cell residues, and disruption of soil aggregates to CO2 emissions.", "keywords": ["2. Zero hunger", "Water stress", "Birch effect", "Soil respiration", "04 agricultural and veterinary sciences", "15. Life on land", "Agriculture", " Forestry and Fisheries", "Microbial growth", "01 natural sciences", "Ecological strategies", "13. Climate action", "0401 agriculture", " forestry", " and fisheries", "Jordbruk", " skogsbruk och fiske", "Soil moisture", "0105 earth and related environmental sciences"]}, "links": [{"href": "https://doi.org/10.1016/j.soilbio.2021.108400"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Soil%20Biology%20and%20Biochemistry", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1016/j.soilbio.2021.108400", "name": "item", "description": "10.1016/j.soilbio.2021.108400", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.soilbio.2021.108400"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2021-11-01T00:00:00Z"}}, {"id": "10.1088/1748-9326/aa7145", "type": "Feature", "geometry": null, "properties": {"license": "Open Access", "updated": "2026-07-26T16:18:10Z", "type": "Journal Article", "created": "2017-05-05", "title": "Vegetation anomalies caused by antecedent precipitation in most of the world", "description": "Quantifying environmental controls on vegetation is critical to predict the net effect of climate change on global ecosystems and the subsequent feedback on climate. Following a non-linear Granger causality framework based on a random forest predictive model, we exploit the current wealth of multi-decadal satellite data records to uncover the main drivers of monthly vegetation variability at the global scale. Results indicate that water availability is the most dominant factor driving vegetation globally: about 61% of the vegetated surface was primarily water-limited during 1981\u20132010. This included semiarid climates but also transitional ecoregions. Intra-annually, temperature controls Northern Hemisphere deciduous forests during the growing season, while antecedent precipitation largely dominates vegetation dynamics during the senescence period. The uncovered dependency of global vegetation on water availability is substantially larger than previously reported. This is owed to the ability of the framework to (1) disentangle the co-linearities between radiation/temperature and precipitation, and (2) quantify non-linear impacts of climate on vegetation. Our results reveal a prolonged effect of precipitation anomalies in dry regions: due to the long memory of soil moisture and the cumulative, non-linear, response of vegetation, water-limited regions show sensitivity to the values of precipitation occurring three months earlier. Meanwhile, the impacts of temperature and radiation anomalies are more immediate and dissipate shortly, pointing to a higher resilience of vegetation to these anomalies. Despite being infrequent by definition, hydro-climatic extremes are responsible for up to 10% of the vegetation variability during the 1981\u20132010 period in certain areas, particularly in water-limited ecosystems. Our approach is a first step towards a quantitative comparison of the resistance and resilience signature of different ecosystems, and can be used to benchmark Earth system models in their representations of past vegetation sensitivity to changes in climate.", "keywords": ["Science", "QC1-999", "water", "TROPICAL FORESTS", "0207 environmental engineering", "02 engineering and technology", "SOIL-MOISTURE", "Environmental technology. Sanitary engineering", "01 natural sciences", "stress", "water stress", "global vegetation", "AMAZON", "FORESTS", "CLIMATE EXTREMES", "hydro-climatic extremes", "ecosystem resilience", "DRY-SEASON", "GE1-350", "TEMPERATURE", "SATELLITE", "TD1-1066", "0105 earth and related environmental sciences", "Physics", "Q", "Biology and Life Sciences", "15. Life on land", "6. Clean water", "Environmental sciences", "NDVI DATA", "13. Climate action", "Earth and Environmental Sciences", "GROWING-SEASON", "Granger causality", "CARBON-CYCLE"]}, "links": [{"href": "https://doi.org/10.1088/1748-9326/aa7145"}, {"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/aa7145", "name": "item", "description": "10.1088/1748-9326/aa7145", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1088/1748-9326/aa7145"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2017-07-01T00:00:00Z"}}, {"id": "10.1111/j.1399-3054.2008.01138.x", "type": "Feature", "geometry": null, "properties": {"license": "Open Access", "updated": "2026-07-26T16:18:47Z", "type": "Journal Article", "created": "2008-05-26", "title": "Adjustments Of Water Use Efficiency By Stomatal Regulation During Drought And Recovery In The Drought-Adaptedvitishybrid Richter-110 (V.\u2003Berlandieri\u2003\u00d7\u2003V.\u2003Rupestris)", "description": "<p>The hybrid Richter\uffe2\uff80\uff90110 (Vitis berlandieri\uffe2\uff80\uff83\uffc3\uff97\uffe2\uff80\uff83Vitis rupestris) (R\uffe2\uff80\uff90110) has the reputation of being a genotype strongly adapted to drought. A study was performed with plants of R\uffe2\uff80\uff90110 subjected to water withholding followed by re\uffe2\uff80\uff90watering. The goal was to analyze how stomatal conductance (gs) is regulated with respect to different physiological variables under water stress and recovery, as well as how water stress affects adjustments of water use efficiency (WUE) at the leaf level. Water stress induced a substantial stomatal closure and an increase in WUE, which persisted many days after re\uffe2\uff80\uff90watering. The gs during water stress was mainly related to the content of ABA in the xylem and partly related to plant hydraulic conductivity but not to leaf water potential. By contrast, low gs during re\uffe2\uff80\uff90watering did not correlate with ABA contents and was only related to a sustained decreased hydraulic conductivity. In addition to a complex physiological regulation of stomatal closure, gs and rate of transpiration (E) were strongly affected by leaf\uffe2\uff80\uff90to\uffe2\uff80\uff90air vapor pressure deficit (VPD) in a way dependent of the treatment. Interestingly, E increased with increasing VPD in control plants, but decreased with increasing VPD in severely stressed plants. All together, the fine stomatal regulation in R\uffe2\uff80\uff90110 resulted in very high WUE at the leaf level. This genotype is revealed to be very interesting for further studies on the physiological mechanisms leading to regulation of stomatal responsiveness and WUE in response to drought.</p>", "keywords": ["0106 biological sciences", "Picea abies", "Stomatal conductance; water use efficiency; water stress; drought; water potential; water relations; plant hydraulics; abscisic acid; vapour pressure deficit", "Water", "Plant Transpiration", "svinec", "info:eu-repo/classification/udc/581", "15. Life on land", "sadike", "Adaptation", " Physiological", "01 natural sciences", "6. Clean water", "Droughts", "Plant Leaves", "Plant Stomata", "Hybridization", " Genetic", "Vitis", "citokinin"]}, "links": [{"href": "https://doi.org/10.1111/j.1399-3054.2008.01138.x"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Physiologia%20Plantarum", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1111/j.1399-3054.2008.01138.x", "name": "item", "description": "10.1111/j.1399-3054.2008.01138.x", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1111/j.1399-3054.2008.01138.x"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2008-09-15T00:00:00Z"}}, {"id": "10.3390/rs12142299", "type": "Feature", "geometry": null, "properties": {"updated": "2026-07-26T16:20:55Z", "type": "Journal Article", "created": "2020-07-20", "title": "Feasibility of Using the Two-Source Energy Balance Model (TSEB) with Sentinel-2 and Sentinel-3 Images to Analyze the Spatio-Temporal Variability of Vine Water Status in a Vineyard", "description": "<p>In viticulture, detailed spatial information about actual evapotranspiration (ETa) and vine water status within a vineyard may be of particular utility when applying site-specific, precision irrigation management. Over recent decades, extensive research has been carried out in the use of remote sensing energy balance models to estimate and monitor ETa at the field level. However, one of the major limitations remains the coarse spatial resolution in the thermal infrared (TIR) domain. In this context, the recent advent of the Sentinel missions of the European Space Agency (ESA) has greatly improved the possibility of monitoring crop parameters and estimating ETa at higher temporal and spatial resolutions. In order to bridge the gap between the coarse-resolution Sentinel-3 thermal and the fine-resolution Sentinel-2 shortwave data, sharpening techniques have been used to downscale the Sentinel-3 land surface temperature (LST) from 1 km to 20 m. However, the accurate estimates of high-resolution LST through sharpening techniques are still unclear, particularly when intended to be used for detecting crop water stress. The goal of this study was to assess the feasibility of the two-source energy balance model (TSEB) using sharpened LST images from Sentinel-2 and Sentinel-3 (TSEB-PTS2+3) to estimate the spatio-temporal variability of actual transpiration (T) and water stress in a vineyard. T and crop water stress index (CWSI) estimates were evaluated against a vine water consumption model and regressed with in situ stem water potential (\uffce\uffa8stem). Two different TSEB approaches, using very high-resolution airborne thermal imagery, were also included in the analysis as benchmarks for TSEB-PTS2+3. One of them uses aggregated TIR data at the vine+inter-row level (TSEB-PTairb), while the other is based on a contextual method that directly, although separately, retrieves soil and canopy temperatures (TSEB-2T). The results obtained demonstrated that when comparing airborne Trad and sharpened S2+3 LST, the latter tend to be underestimated. This complicates the use of TSEB-PTS2+3 to detect crop water stress. TSEB-2T appeared to outperform all the other methods. This was shown by a higher R2 and slightly lower RMSD when compared with modelled T. In addition, regressions between T and CWSI-2T with \uffce\uffa8stem also produced the highest R2.</p>", "keywords": ["evapotranspiration; TSEB; Sentinel-2; Sentinel-3; crop water stress index; vine water status; grapevines", "2. Zero hunger", "crop water stress index", "Science", "Q", "evapotranspiration", "634", "04 agricultural and veterinary sciences", "15. Life on land", "6. Clean water", "13. Climate action", "0401 agriculture", " forestry", " and fisheries", "Sentinel-3", "Sentinel-2", "TSEB", "vine water status"]}, "links": [{"href": "http://www.mdpi.com/2072-4292/12/14/2299/pdf"}, {"href": "https://www.mdpi.com/2072-4292/12/14/2299/pdf"}, {"href": "https://doi.org/10.3390/rs12142299"}, {"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/rs12142299", "name": "item", "description": "10.3390/rs12142299", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.3390/rs12142299"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2020-07-17T00:00:00Z"}}, {"id": "10.3390/rs13040716", "type": "Feature", "geometry": null, "properties": {"license": "Open Access", "updated": "2026-07-26T16:20:56Z", "type": "Journal Article", "created": "2021-02-16", "title": "Application of Remote Sensing Techniques to Discriminate the Effect of Different Soil Management Treatments over Rainfed Vineyards in Chianti Terroir", "description": "<p>The work aimed to discriminate among different soil management treatments in terms of beneficial effects by high-resolution thermal and spectral vegetation imagery using an unmanned aerial vehicle and open-source GIS software. Five soil management treatments were applied in two organic vineyards (cv. Sangiovese) from Chianti Classico terroir (Tuscany, Italy) during two experimental years. The treatments tested consisted of conventional tillage, spontaneous vegetation, pigeon bean (Vicia faba var. minor Beck) incorporated in spring, mixture of barley (Hordeum vulgare L.) and clover (Trifolium squarrosum L.) incorporated or left as dead mulch in late spring. The images acquired remotely were analyzed through map-algebra and map-statistics in QGIS and correlated with field ecophysiological measurements. The surface temperature, crop water stress index (CWSI) and normalized difference vegetation index (NDVI) of each vine row under treatments were compared based on frequency distribution functions and statistics descriptors of position. The spectral vegetation and thermal-based indices were significantly correlated with the respective leaf area index (R2 = 0.89) and stem water potential measurements (R2 = 0.59), and thus are an expression of the crop vigor and water status. The gravel and active limestone soil components determined the spatial variability of vine biophysical (e.g., canopy vigor) and physiological characteristics (e.g., vine chlorophyll content) in both farms. The vine canopy surface temperature, and CWSI were lower on the spontaneous and pigeon bean treatments in both farms, thus evidencing less physiological stress on the vine rows derived from the cover crop residual effect. In conclusion, the proposed methodology showed the capacity to discriminate across soil management practices and map the spatial variability within vineyards. The methodology could serve as a simple and non-invasive tool for precision soil management in rainfed vineyards to guide producers on using the most efficient and profitable practice.</p>", "keywords": ["cover crops; crop water stress index (CWSI); spectral vegetation index; sustainable agriculture", "2. Zero hunger", "0106 biological sciences", "Cover crops; Crop water stress index (CWSI); Spectral vegetation index; Sustainable agriculture", "Science", "Q", "crop water stress index (CWSI)", "04 agricultural and veterinary sciences", "15. Life on land", "01 natural sciences", "6. Clean water", "cover crops; cropwater stress index (CWSI); spectral vegetation index; sustainable agriculture", "spectral vegetation index", "sustainable agriculture", "0401 agriculture", " forestry", " and fisheries", "cover crops"]}, "links": [{"href": "http://www.mdpi.com/2072-4292/13/4/716/pdf"}, {"href": "https://arpi.unipi.it/bitstream/11568/1112167/1/Puig%20Sirera%20et%20al_2021.pdf"}, {"href": "https://www.mdpi.com/2072-4292/13/4/716/pdf"}, {"href": "https://doi.org/10.3390/rs13040716"}, {"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/rs13040716", "name": "item", "description": "10.3390/rs13040716", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.3390/rs13040716"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2021-02-16T00:00:00Z"}}, {"id": "10.3389/fpls.2021.670236", "type": "Feature", "geometry": null, "properties": {"license": "Open Access", "updated": "2026-07-26T16:20:37Z", "type": "Journal Article", "created": "2021-06-04", "title": "Impact of Plant Growth-Promoting Rhizobacteria Inoculation and Grafting on Tolerance of Tomato to Combined Water and Nutrient Stress Assessed via Metabolomics Analysis", "description": "<p>In the current study, inoculation with plant growth-promoting rhizobacteria (PGPR) and grafting were tested as possible cultural practices that may enhance resilience of tomato to stress induced by combined water and nutrient shortage. The roots of tomato grown on perlite were either inoculated or not with PGPR, applying four different treatments. These were PGPR-T1, a mix of two Enterobacter sp. strains (C1.2 and C1.5); PGPR-T2, Paenibacillus sp. strain DN1.2; PGPR-T3, Enterobacter mori strain C3.1; and PGPR-T4, Lelliottia sp. strain D2.4. PGPR-treated plants were either self-grafted or grafted onto Solanum lycopersicum cv. M82 and received either full or 50% of their standard water, nitrogen, and phosphorus needs. The vegetative biomass of plants subjected to PGPR-T1 was not reduced when plants were cultivated under combined stress, while it was reduced by stress to the rest of the PGPR treatments. However, PGPR-T3 increased considerably plant biomass of non-stressed tomato plants than did all other treatments. PGPR application had no impact on fruit biomass, while grafting onto \uffe2\uff80\uff99M82\uffe2\uff80\uff99 increased fruit production than did self-grafting. Metabolomics analysis in tomato leaves revealed that combined stress affects several metabolites, most of them already described as stress-related, including trehalose, myo-inositol, and monopalmitin. PGPR inoculation with E. mori strain C3.1 affected metabolites, which are important for plant/microbe symbiosis (myo-inositol and monopalmitin). The rootstock M82 did not affect many metabolites in plant leaves, but it clearly decreased the levels of malate and D-fructose and imposed an accumulation of oleic acid. In conclusion, PGPR are capable of increasing tomato tolerance to combined stress. However, further research is required to evaluate more strains and refine protocols for their application. Metabolites that were discovered as biomarkers could be used to accelerate the screening process for traits such as stress tolerance to abiotic and/or abiotic stresses. Finally, \uffe2\uff80\uff98M82\uffe2\uff80\uff99 is a suitable rootstock for tomato, as it is capable of increasing fruit biomass production.</p>", "keywords": ["0106 biological sciences", "0301 basic medicine", "2. Zero hunger", "Plant culture", "hydroponics", "Plant Science", "tomato", "15. Life on land", "grafting", "metabolomics", "01 natural sciences", "6. Clean water", "SB1-1110", "water stress", "03 medical and health sciences", "PGPR", "M82", "biostimulant"]}, "links": [{"href": "https://doi.org/10.3389/fpls.2021.670236"}, {"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.2021.670236", "name": "item", "description": "10.3389/fpls.2021.670236", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.3389/fpls.2021.670236"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2021-06-04T00:00:00Z"}}, {"id": "10261/276616", "type": "Feature", "geometry": null, "properties": {"license": "Open Access", "updated": "2026-07-26T16:24:37Z", "type": "Journal Article", "created": "2021-03-19", "title": "Estimating stomatal conductance and evapotranspiration of winter wheat using a soil-plant water relations-based stress index", "description": "Open AccessThis research was supported partly by National Natural Science Foundation of China (U1706211, 51790532), National Key Research and Development Program of China (2016YFD0200303, 2017YFE0118100), and the European Union's Horizon 2020 research and innovation programme under Project SHui, grant agreement No 773903.", "keywords": ["0106 biological sciences", "Water stress", "Penman-Monteith", "0401 agriculture", " forestry", " and fisheries", "Soil-plant water relations", "04 agricultural and veterinary sciences", "Soil matric potential", "15. Life on land", "Jarvis model", "01 natural sciences", "6. Clean water"]}, "links": [{"href": "https://doi.org/10261/276616"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Agricultural%20and%20Forest%20Meteorology", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10261/276616", "name": "item", "description": "10261/276616", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10261/276616"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2021-06-01T00:00:00Z"}}, {"id": "2766086485", "type": "Feature", "geometry": null, "properties": {"license": "Open Access", "updated": "2026-07-26T16:25:47Z", "type": "Journal Article", "created": "2017-10-24", "title": "Modified Penman\u2013Monteith equation for monitoring evapotranspiration of wheat crop: Relationship between the surface resistance and remotely sensed stress index", "description": "Evapotranspiration (ET) plays an essential role for detecting plant water status, estimating crop water needs and optimising irrigation management. Accurate estimates of ET at field scale are therefore critical. The present paper investigates a remote sensing and modelling coupled approach for monitoring actual ET of irrigated wheat crops in the semi-arid region of Tensift Al Haouz (Morocco). The ET modelling is based on a modified Penman\u2013Monteith equation obtained by introducing a simple empirical relationship between surface resistance (rc) and a stress index (SI). SI is estimated from Landsat-derived land surface temperature (LST) combined with the LST endmembers (in wet and dry conditions) simulated by a surface energy balance model driven by meteorological forcing and Landsat-derived fractional vegetation cover. The proposed model is first calibrated using eddy covariance measurements of ET during one growing season (2015\u20132016) over an experimental flood-irrigated wheat field located within the irrigated perimeter named R3. It is then validated during the same growing season over another drip-irrigated wheat field located in the same perimeter. Next, the proposed ET model is implemented over a 10\u00a0\u00d7\u00a010\u00a0km2 area in R3 using a time series of Landsat-7/8 reflectance and LST data. The comparison between modelled and measured ET fluxes indicates that the model works well. The Root Mean Square Error (RMSE) values over drip and flood sites were 13 and 12\u00a0W\u00a0m\u22122, respectively. The proposed approach has a great potential for detecting crop water stress and estimating crop water requirements over large areas along the agricultural season.", "keywords": ["0106 biological sciences", "2. Zero hunger", "550", "Evapotranspiration", "Penman-30", "Penman-Monteith", "0207 environmental engineering", "02 engineering and technology", "15. Life on land", "01 natural sciences", "630", "Crop water stress", "6. Clean water", "Surface temperature", "[SDE.ES] Environmental Sciences/Environment and Society", "Bulk surface resistance", "[SDE.ES]Environmental Sciences/Environment and Society", "Landsat"]}, "links": [{"href": "https://doi.org/2766086485"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Biosystems%20Engineering", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "2766086485", "name": "item", "description": "2766086485", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/2766086485"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2017-12-01T00:00:00Z"}}, {"id": "10.5281/zenodo.8090233", "type": "Feature", "geometry": null, "properties": {"license": "Open Access", "updated": "2026-07-26T16:23:42Z", "type": "Journal Article", "created": "2020-10-14", "title": "Drought priming improved water status, photosynthesis and water productivity of cowpea during post-anthesis drought stress", "description": "Drought occurring at the reproductive stage is the most critical phase affecting cowpea production. It remains<br> unclear whether drought priming at the early growth stage can be employed to alleviate drought stress during<br> the post-anthesis drought period and improve water productivity (WP) in cowpea. Therefore, the physiological<br> responses and WP as affected by drought priming were investigated. Two cowpea varieties (tolerant (V1) and<br> sensitive (V2) to drought stress) were submitted to drought priming followed by water recovery and then subjected to subsequent drought stresses (80%, 60% and 40% of soil water holding capacity (SWHC)). The results showed that cowpea pre-exposed to drought priming acquired a stress imprint that alleviated the subsequent drought stress which occurred during the later growth stage as exemplified by the improvement of water status, photosynthesis, water productivity of biomass (WPb) and yield (WPy) as well as the modulation of plant hormones. Under the drought stress during the post-anthesis period, primed plants maintained lower [ABA]leaf and higher [IAA]leaf than plants without priming due to better plant water status for drought-primed plants. The results revealed that drought priming could modulate against [ABA]leaf increase under drought, as elevated [ABA]leaf was the main reason for stomatal limitation, thereby decreasing photosynthesis and leading to great yield loss. Primed plants consumed 32% and 24% less water for V1 and V2, respectively, which significantly increased WP while decreased intrinsic water use efficiency (WUEi) of drought-primed plants. It is suggested that drought priming during the early growth period can be used as a promising strategy to save water use for irrigation while improving WP of crops in the regions where water is scarce.", "keywords": ["2. Zero hunger", "0106 biological sciences", "Water stress", "Water use efficiency", "Plant hormone", "15. Life on land", "Irrigation", "01 natural sciences", "6. Clean water", "Stomata conductance"]}, "links": [{"href": "https://doi.org/10.5281/zenodo.8090233"}, {"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": "10.5281/zenodo.8090233", "name": "item", "description": "10.5281/zenodo.8090233", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.5281/zenodo.8090233"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2021-02-01T00:00:00Z"}}, {"id": "10.5281/zenodo.8092653", "type": "Feature", "geometry": null, "properties": {"license": "Open Access", "updated": "2026-07-26T16:23:43Z", "type": "Journal Article", "created": "2021-11-26", "title": "Drought priming alleviated salinity stress and improved water use efficiency of wheat plants", "description": "Global warming and salinization are inducing adverse efects on crop yield. Drought priming has been proved to improve drought tolerance of plants at later growth stages, however, whether and how drought priming at early growth stage alleviating salinity stress at later growth stage and improving water use efciency (WUE) of plants remains unknown. Therefore, two wheat cultivars were subjected to drought priming at the 4th and 6th leaf stage and subsequent moderate salinity stress at 100 mmol NaCl applied at the later jointing growth stage. The growth, physiological responses, ABA signaling and WUE were investigated to unravel the regulating mechanisms of drought priming on subsequent salinity stress. The results showed that drought priming imposed at the early growth stage improved the leaf and root water potential while attenuated the ABA concentration in the leaves ([ABA]<sub>leaf</sub>) for the primed plants, which increased the stomatal conductance (g<sub>s</sub>) and photosynthesis (P<sub>n</sub>). Consequently, the biomass under the salinity stress was signifcantly increased due to earlier drought priming. Moreover, drought priming improved the specifc leaf N content due to the facilitated root growth and morphology, and this could beneft high leaf photosynthetic capacity during the salinity stress period, improving the P<sub>n</sub> and water uptake for the primed plants. Drought priming signifcantly improved plant level WUE (WUE<sub>p</sub>) due to considerably enhanced dry biomass compared with non-primed plants under subsequent salinity stress. The signifcantly increased leaf \u03b4<sup>13</sup>C under drought priming further demonstrated that the improved leaf \u03b4<sup>13</sup>C and WUE<sub>p</sub> was mainly ascribed to the improvement of P<sub>n</sub>. Drought primed plants signifcantly improved K+ concentration and maintained the K<sup>+</sup>/Na<sup>+</sup> ratio compared with non-primed plants under subsequent salinity stress, which could mitigate the adverse efects of excess Na<sup>+</sup> and minimize salt-induced ionic toxicity by improving salt tolerance for primed plants. Therefore, drought priming at early growth stage could be considered as a promising strategy for salt-prone areas to optimize agricultural sustainability and food security under changing climatic conditions.", "keywords": ["Triticum aestivum L", "2. Zero hunger", "0106 biological sciences", "0301 basic medicine", "Water stress", "15. Life on land", "01 natural sciences", "Salinity tolerance", "Hormones", "6. Clean water", "03 medical and health sciences", "ABA", "13. Climate action", "\u03b413C"]}, "links": [{"href": "https://doi.org/10.5281/zenodo.8092653"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Plant%20Growth%20Regulation", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.5281/zenodo.8092653", "name": "item", "description": "10.5281/zenodo.8092653", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.5281/zenodo.8092653"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2021-11-26T00:00:00Z"}}, {"id": "10.7818/ECOS.2017.26-2.05", "type": "Feature", "geometry": null, "properties": {"license": "Open Access", "updated": "2026-07-26T16:24:25Z", "type": "Journal Article", "created": "2017-08-29", "title": "Simulating the interaction among initial stand density and water and nutrient flows to understand the development of Pinus sylvestris and Fagus sylvatica mixedwoods under climate change", "description": "Open AccessEste trabajo ha sido financiado por medio de los proyectos AGL2012-33465 del Ministerio de Econom\u00eda y Competitividad, y el proyecto CIG-2012-326718-ECOPYREN3 de las Acciones Marie Curie del 7\u00ba Programa Marco de la Comisi\u00f3n Europea.", "keywords": ["Modelizaci\u00f3n ecol\u00f3gica", "0106 biological sciences", "FORECAST Climate", "Ecosystem-level models", "Water stress", "An\u00e1lisis de sensibilidad", "15. Life on land", "01 natural sciences", "6. Clean water", "Estr\u00e9s h\u00eddrico", "13. Climate action", "Mortalidad", "Mortality", "Sensitivity analysis", "0105 earth and related environmental sciences"]}, "links": [{"href": "https://doi.org/10.7818/ECOS.2017.26-2.05"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Ecosistemas", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.7818/ECOS.2017.26-2.05", "name": "item", "description": "10.7818/ECOS.2017.26-2.05", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.7818/ECOS.2017.26-2.05"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2017-08-29T00:00:00Z"}}, {"id": "10261/252555", "type": "Feature", "geometry": null, "properties": {"license": "Open Access", "updated": "2026-07-26T16:24:35Z", "type": "Journal Article", "created": "2020-06-15", "title": "Introducing water stress hysteresis to the Feddes empirical macroscopic root water uptake model", "description": "Open AccessPeer reviewed", "keywords": ["2. Zero hunger", "0106 biological sciences", "Root water uptake", "Relative transpiration", "Recovery", "Hysteresis effect", "Water stress", "0401 agriculture", " forestry", " and fisheries", "04 agricultural and veterinary sciences", "15. Life on land", "01 natural sciences", "6. Clean water"]}, "links": [{"href": "https://doi.org/10261/252555"}, {"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": "10261/252555", "name": "item", "description": "10261/252555", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10261/252555"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2020-10-01T00:00:00Z"}}, {"id": "10261/252559", "type": "Feature", "geometry": null, "properties": {"license": "Open Access", "updated": "2026-07-26T16:24:35Z", "type": "Journal Article", "created": "2019-12-18", "title": "Determining threshold values for root-soil water weighted plant water deficit index based smart irrigation", "description": "Trabajo desarrollado bajo la financiaci\u00f3n del proyecto \u201cSoil Hydrology research platform underpinning innovation to manage water scarcity in European and Chinese cropping Systems\u201d (773903), coordinado por Jos\u00e9 Alfonso G\u00f3mez Calero, investigador del Instituto de Agricultura Sostenible (IAS). Plant water deficit index (PWDI) represents the extent of water stress by relating soil moisture to the ability of a plant to take up water including consideration of the relative distribution of soil water to roots. However, for a smart irrigation decision support system, we are challenged in determining reliable thresholds of PWDI to initiate irrigation events to achieve predetermined yield and/or water use efficiency (WUE) targets. Taking drip irrigated maize and sprinkler irrigated alfalfa as examples, field experiments were conducted to investigate the choice and effects of PWDI thresholds. The results indicated that, with increasing PWDI thresholds, irrigation times and quantity of water, as well as crop transpiration, growth, and yield, were all significantly limited while WUE was enhanced except under extremely stressed conditions. To disconnect the unpredictable effects of other factors, yield and WUE were normalized to their corresponding potential values. Within the experimentally determined range of PWDI, relative yield and WUE were described with linear functions for maize, and linear and quadratic functions for alfalfa, allowing identification of the most efficient threshold value according to the objective parameter of choice. The method described can be adopted in smart irrigation decision support systems with consideration of spatial variability and after further verification and improvement under more complicated situations with various crop types and varieties, environmental conditions, cultivation modes, and wider or dynamic PWDI thresholds allowing regulated deficit irrigation. This research was supported partly by National Key Research and Development Program of China (2017YFE0118100, 2016YFD0200303), National Natural Science Foundation of China (U1706211, 51790532), Special Fund for Scientific Research in the Public Interest (201411009), and the European Union\u2019s Horizon 2020 research and innovation programme under Project SHui, grant agreement No 773903. Peer reviewed", "keywords": ["2. Zero hunger", "0106 biological sciences", "Yield", "PWDI", "Water stress", "Alfalfa", "Water use efficiency", "04 agricultural and veterinary sciences", "15. Life on land", "01 natural sciences", "6. Clean water", "Maize", "13. Climate action", "0401 agriculture", " forestry", " and fisheries"]}, "links": [{"href": "https://doi.org/10261/252559"}, {"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": "10261/252559", "name": "item", "description": "10261/252559", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10261/252559"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2020-03-01T00:00:00Z"}}, {"id": "2744657337", "type": "Feature", "geometry": null, "properties": {"updated": "2026-07-26T16:25:46Z", "type": "Journal Article", "created": "2017-08-10", "title": "Performance of the two-source energy budget (TSEB) model for the monitoring of evapotranspiration over irrigated annual crops in North Africa", "description": "Abstract   The main objective of this study was to evaluate the performance and the domain of validity of the two-source energy balance model (TSEB) for the monitoring of actual evapotranspiration ( ET a  ) as a first step towards its use for irrigation planning. Secondary objectives were to analyze the ability of TSEB model to detect water stress and to evaluate evapotranspiration partition between evaporation (E) and transpiration (T) over irrigated annual crops. Within this context, TSEB was compared to the calibrated FAO-56 dual approach, taken as a reference tool for the monitoring of crop water consumption. TSEB computes  ET a   as the residual of a double component energy balance driven by the radiative surface temperature ( T s  ) used as a proxy of crop hydric conditions; the FAO-56 dual crop coefficient approach uses the Normalized Difference Vegetation Index (NDVI) as a proxy of Basal Crop Coefficient ( K cb  ) and assesses the hydric status directly by solving a two layer soil water budget. Both approaches were evaluated over four plots of wheat and sugar beet located in the Haouz plain (Marrakech, Morocco) that were instrumented with eddy covariance systems during the 2012 and 2013 growing seasons. Series of ASTER images were acquired during the first agricultural season. Both models offered fair performances compared to  ET a   observations with Root Mean Square Error (RMSE) lower than 1\u00a0mm\u00a0day \u22121  apart from the FAO-56 dual approach on the sugar beet plot because of uncertain irrigation inputs. This highlights a major weakness of this model when water inputs are uncertain; a very likely case at the plot scale. By contrast, the TSEB model offered smoother performances in all cases. The potentialities of both approaches to predict a water stress index based on the departure from potential evapotranspiration ( ET  c ) was evaluated: although the FAO-56 dual was better suited to detect high water stresses, the TSEB model was able to detect moderate stresses without a need to prescribe water inputs. Finally, the partition of  ET a   between soil evaporation and plant transpiration was estimated indirectly by confrontation between simulated soil evaporation and surface (0\u20135\u00a0cm) soil moisture acquired spatially with Theta Probe sensors and taken as a proxy of soil evaporation. TSEB evaporation was well correlated to surface soil moisture (r\u00a0=\u00a00.82) for low Leaf Area Index (LAI) values ( 2 \u00a0m \u22122 ). In addition, TSEB predicted partition compared well to snapshot measurements based on the stable isotope method. This in-depth comparison of two simple tools to monitor  ET a   leads us to the conclusion that the TSEB model can reasonably be used to map  ET a   on large scale and possibly for the decision-making process of irrigation scheduling.", "keywords": ["FAO-56", "2. Zero hunger", "550", "Evapotranspiration", "NDVI", "Water stress", "0207 environmental engineering", "04 agricultural and veterinary sciences", "02 engineering and technology", "15. Life on land", "6. Clean water", "Surface temperature", "0401 agriculture", " forestry", " and fisheries", "TSEB"]}, "links": [{"href": "https://doi.org/2744657337"}, {"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": "2744657337", "name": "item", "description": "2744657337", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/2744657337"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2017-11-01T00:00:00Z"}}, {"id": "3034361276", "type": "Feature", "geometry": null, "properties": {"license": "Open Access", "updated": "2026-07-26T16:26:04Z", "type": "Journal Article", "created": "2020-06-15", "title": "Introducing water stress hysteresis to the Feddes empirical macroscopic root water uptake model", "description": "Open AccessPeer reviewed", "keywords": ["0106 biological sciences", "2. Zero hunger", "Root water uptake", "Relative transpiration", "Recovery", "Hysteresis effect", "Water stress", "0401 agriculture", " forestry", " and fisheries", "04 agricultural and veterinary sciences", "15. Life on land", "01 natural sciences", "6. Clean water"]}, "links": [{"href": "https://doi.org/3034361276"}, {"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": "3034361276", "name": "item", "description": "3034361276", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/3034361276"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2020-10-01T00:00:00Z"}}, {"id": "3093210370", "type": "Feature", "geometry": null, "properties": {"license": "Open Access", "updated": "2026-07-26T16:26:07Z", "type": "Journal Article", "created": "2020-10-14", "title": "Drought priming improved water status, photosynthesis and water productivity of cowpea during post-anthesis drought stress", "description": "Drought occurring at the reproductive stage is the most critical phase affecting cowpea production. It remains<br> unclear whether drought priming at the early growth stage can be employed to alleviate drought stress during<br> the post-anthesis drought period and improve water productivity (WP) in cowpea. Therefore, the physiological<br> responses and WP as affected by drought priming were investigated. Two cowpea varieties (tolerant (V1) and<br> sensitive (V2) to drought stress) were submitted to drought priming followed by water recovery and then subjected to subsequent drought stresses (80%, 60% and 40% of soil water holding capacity (SWHC)). The results showed that cowpea pre-exposed to drought priming acquired a stress imprint that alleviated the subsequent drought stress which occurred during the later growth stage as exemplified by the improvement of water status, photosynthesis, water productivity of biomass (WPb) and yield (WPy) as well as the modulation of plant hormones. Under the drought stress during the post-anthesis period, primed plants maintained lower [ABA]leaf and higher [IAA]leaf than plants without priming due to better plant water status for drought-primed plants. The results revealed that drought priming could modulate against [ABA]leaf increase under drought, as elevated [ABA]leaf was the main reason for stomatal limitation, thereby decreasing photosynthesis and leading to great yield loss. Primed plants consumed 32% and 24% less water for V1 and V2, respectively, which significantly increased WP while decreased intrinsic water use efficiency (WUEi) of drought-primed plants. It is suggested that drought priming during the early growth period can be used as a promising strategy to save water use for irrigation while improving WP of crops in the regions where water is scarce.", "keywords": ["2. Zero hunger", "0106 biological sciences", "Water stress", "Water use efficiency", "Plant hormone", "15. Life on land", "Irrigation", "01 natural sciences", "6. Clean water", "Stomata conductance"]}, "links": [{"href": "https://doi.org/3093210370"}, {"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": "3093210370", "name": "item", "description": "3093210370", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/3093210370"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2021-02-01T00:00:00Z"}}, {"id": "3194398606", "type": "Feature", "geometry": null, "properties": {"license": "Open Access", "updated": "2026-07-26T16:26:16Z", "type": "Journal Article", "created": "2021-08-24", "title": "The mechanisms underpinning microbial resilience to drying and rewetting \u2013 A model analysis", "description": "Abstract   Soil moisture is one of the most important factors controlling the activity and diversity of soil microorganisms. Soils exposed to pronounced cycles of drying and rewetting (D/RW) exhibit disconnected patterns in microbial growth and respiration at RW. These patterns differ depending on the preceding soil moisture history, leading to contrasting amounts of carbon retained in the soil as biomass versus that respired as CO2. The mechanisms underlying these microbially-induced dynamics are still unclear. In this work, we used the process-based soil microbial model EcoSMMARTS to offer candidate explanations for: i) how soil moisture can shape the structure of microbial communities, ii) how soil moisture history affects the responses during D/RW, iii) what microbial mechanisms control the shape, intensity and duration of these responses, and iv) what carbon sources sustain the increased biogeochemical rates after RW. We first evaluated the response to D/RW in bacterial communities previously exposed to two different stress histories (\u2018moderate\u2019 vs \u2018severe\u2019 soil moisture regimes). We found that both the history of soil moisture and the harshness of the dry period preceding the rewetting shaped the structure and physiology of microbial communities. The characteristics of these communities determined the harshness experienced and the nature of the responses to RW obtained. Modelled communities exposed to extended severe conditions showed a resilient response to D/RW, whereas those exposed to moderate environments exhibited a more sensitive response. We then interchanged the soil moisture regimes and found that the progressive adaptation of microbial physiology and structure to new environmental conditions resulted in a switch in the response patterns. These microbial changes also determined the contribution of biomass synthesis, osmoregulation, mineralization by cell residues, and disruption of soil aggregates to CO2 emissions.", "keywords": ["2. Zero hunger", "Water stress", "Birch effect", "Soil respiration", "04 agricultural and veterinary sciences", "15. Life on land", "Agriculture", " Forestry and Fisheries", "Microbial growth", "01 natural sciences", "Ecological strategies", "13. Climate action", "0401 agriculture", " forestry", " and fisheries", "Jordbruk", " skogsbruk och fiske", "Soil moisture", "0105 earth and related environmental sciences"]}, "links": [{"href": "https://doi.org/3194398606"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Soil%20Biology%20and%20Biochemistry", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "3194398606", "name": "item", "description": "3194398606", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/3194398606"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2021-11-01T00:00:00Z"}}, {"id": "3215382657", "type": "Feature", "geometry": null, "properties": {"license": "Open Access", "updated": "2026-07-26T16:26:18Z", "type": "Journal Article", "created": "2021-11-26", "title": "Drought priming alleviated salinity stress and improved water use efficiency of wheat plants", "description": "Global warming and salinization are inducing adverse efects on crop yield. Drought priming has been proved to improve drought tolerance of plants at later growth stages, however, whether and how drought priming at early growth stage alleviating salinity stress at later growth stage and improving water use efciency (WUE) of plants remains unknown. Therefore, two wheat cultivars were subjected to drought priming at the 4th and 6th leaf stage and subsequent moderate salinity stress at 100 mmol NaCl applied at the later jointing growth stage. The growth, physiological responses, ABA signaling and WUE were investigated to unravel the regulating mechanisms of drought priming on subsequent salinity stress. The results showed that drought priming imposed at the early growth stage improved the leaf and root water potential while attenuated the ABA concentration in the leaves ([ABA]<sub>leaf</sub>) for the primed plants, which increased the stomatal conductance (g<sub>s</sub>) and photosynthesis (P<sub>n</sub>). Consequently, the biomass under the salinity stress was signifcantly increased due to earlier drought priming. Moreover, drought priming improved the specifc leaf N content due to the facilitated root growth and morphology, and this could beneft high leaf photosynthetic capacity during the salinity stress period, improving the P<sub>n</sub> and water uptake for the primed plants. Drought priming signifcantly improved plant level WUE (WUE<sub>p</sub>) due to considerably enhanced dry biomass compared with non-primed plants under subsequent salinity stress. The signifcantly increased leaf \u03b4<sup>13</sup>C under drought priming further demonstrated that the improved leaf \u03b4<sup>13</sup>C and WUE<sub>p</sub> was mainly ascribed to the improvement of P<sub>n</sub>. Drought primed plants signifcantly improved K+ concentration and maintained the K<sup>+</sup>/Na<sup>+</sup> ratio compared with non-primed plants under subsequent salinity stress, which could mitigate the adverse efects of excess Na<sup>+</sup> and minimize salt-induced ionic toxicity by improving salt tolerance for primed plants. Therefore, drought priming at early growth stage could be considered as a promising strategy for salt-prone areas to optimize agricultural sustainability and food security under changing climatic conditions.", "keywords": ["Triticum aestivum L", "0106 biological sciences", "0301 basic medicine", "2. Zero hunger", "Water stress", "15. Life on land", "01 natural sciences", "Salinity tolerance", "Hormones", "6. Clean water", "03 medical and health sciences", "ABA", "13. Climate action", "\u03b413C"]}, "links": [{"href": "https://doi.org/3215382657"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Plant%20Growth%20Regulation", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "3215382657", "name": "item", "description": "3215382657", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/3215382657"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2021-11-26T00:00:00Z"}}, {"id": "3137974141", "type": "Feature", "geometry": null, "properties": {"license": "Open Access", "updated": "2026-07-26T16:26:11Z", "type": "Journal Article", "created": "2021-03-20", "title": "Estimating stomatal conductance and evapotranspiration of winter wheat using a soil-plant water relations-based stress index", "description": "Open AccessThis research was supported partly by National Natural Science Foundation of China (U1706211, 51790532), National Key Research and Development Program of China (2016YFD0200303, 2017YFE0118100), and the European Union's Horizon 2020 research and innovation programme under Project SHui, grant agreement No 773903.", "keywords": ["0106 biological sciences", "Water stress", "Penman-Monteith", "0401 agriculture", " forestry", " and fisheries", "Soil-plant water relations", "04 agricultural and veterinary sciences", "Soil matric potential", "15. Life on land", "Jarvis model", "01 natural sciences", "6. Clean water"]}, "links": [{"href": "https://doi.org/3137974141"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Agricultural%20and%20Forest%20Meteorology", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "3137974141", "name": "item", "description": "3137974141", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/3137974141"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2021-06-01T00:00:00Z"}}, {"id": "4fcaa48d-aef8-4f80-aa54-5dd992ad4333", "type": "Feature", "geometry": {"type": "Polygon", "coordinates": [[[5.81, 47.26], [5.81, 54.76], [15.77, 54.76], [15.77, 47.26], [5.81, 47.26]]]}, "properties": {"themes": [{"concepts": [{"id": "farming"}], "scheme": "https://standards.iso.org/iso/19139/resources/gmxCodelists.xml#MD_TopicCategoryCode"}, {"concepts": [{"id": "Soil"}, {"id": "Winter wheat"}, {"id": "Nitrogen"}, {"id": "Climatic change"}, {"id": "Phenology"}, {"id": "Statistical methods"}, {"id": "genotype environment interaction"}], "scheme": "AGROVOC Multilingual agricultural thesaurus"}, {"concepts": [{"id": "Winter wheat"}, {"id": "yield development"}, {"id": "nitrogen fertilization experiments"}, {"id": "climate change"}, {"id": "climate effects"}, {"id": "phenology"}, {"id": "meta-analysis"}, {"id": "mixed-effect analysis"}, {"id": "soil types"}, {"id": "soil quality rating"}, {"id": "opendata"}], "scheme": "Individual"}, {"concepts": [{"id": "Climate change impact"}, {"id": "climatic change"}, {"id": "environmental impact"}, {"id": "environmental statistics"}, {"id": "data analysis"}, {"id": "statistical analysis"}, {"id": "field experiment"}, {"id": "soil"}, {"id": "heat stress"}, {"id": "water stress"}], "scheme": "GEMET - INSPIRE themes, version 1.0"}, {"concepts": [{"id": "Boden"}], "scheme": "GEMET - INSPIRE themes, version 1.0"}], "license": "CC BY", "rights": "Restrictions applied to assure the protection of privacy or intellectual property, and any special restrictions or limitations or warnings on using the resource or metadata. 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: \"Data reused from the BonaRes Data Centre www.bonares.de. This data were created as part of the research activities of the DFG funded project 'Data-Meta Analysis to assess the productivity development of cultivated plants'\"(Grant number: Stu 127/19-3) at the Institute of Horticultural Production Systems of the Faculty of Natural Sciences at the Leibniz Universit\u00e4t Hanover (LUH). Although every care has been taken in preparing and testing the data, the above mentioned project and the BonaRes Data Centre cannot guarantee that the data are correct; neither does the above mentioned project and the 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 above mentioned project and BonaRes Data Centre will not be responsible for any direct or indirect use which might be made of the data.", "updated": "2023-12-14", "type": "Dataset", "created": "2020-01-28", "language": "eng", "title": "Variance Analysis Dataset - Yields N-level Environment", "description": "This table (Variance Analysis Dataset - Yields N-level Environment) is part of a larger file dataset that contains processed data and information used in the meta-analysis \u201cYield development of German winter wheat between 1958 and 2015\u201d of the Project \u201cData-Meta Analysis to assess the productivity development of cultivated plants\u201d funded by the DFG. This table contains the final data used for the variance analysis in this project and derived from the entire dataset, which comprises the following data:\n- Winter wheat (Triticum aestivum) yields and nitrogen application amounts from nitrogen fertilization experiments of variable duration (1-6 years) carried out at 43 locations across Germany and between 1958 and 2015 found in 34 different sources in the literature.\n- The derived maximum yields (Ymax) and optimal nitrogen amounts (Nopt) from the nitrogen experiments, function coefficients, and statistics.\n- Geographical information (latitude, longitude, altitude) and other site specific information of the experimental sites (soil type, soil yield potential, mean annual temperature, mean annual precipitation, mean annual climatic water balance, soil climate region, cultivation region).\n- Processed phenological and climatic data for each experimental site.", "formats": [{"name": "CSV"}], "keywords": ["Soil", "Winter wheat", "Nitrogen", "Climatic change", "Phenology", "Statistical methods", "genotype environment interaction", "Winter wheat", "yield development", "nitrogen fertilization experiments", "climate change", "climate effects", "phenology", "meta-analysis", "mixed-effect analysis", "soil types", "soil quality rating", "opendata", "Climate change impact", "climatic change", "environmental impact", "environmental statistics", "data analysis", "statistical analysis", "field experiment", "soil", "heat stress", "water stress", "Boden"], "contacts": [{"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": "Eric B\u00f6necke", "organization": "Leibniz University Hanover", "position": "Scientist", "roles": ["author"], "phones": [{"value": "+49 511 762-19269"}], "emails": [{"value": "boenecke@igzev.de, boenecke@gem.uni-hannover.de"}], "addresses": [{"deliveryPoint": ["Herrenh\u00e4user Strasse 2"], "city": "Hanover", "administrativeArea": "Lower Saxony", "postalCode": "30419", "country": "Germany"}], "links": [{"href": null}]}, {"name": "Laura Breitsameter", "organization": "Leibniz University Hanover", "position": null, "roles": ["author"], "phones": [{"value": "+49 511 762-19269"}], "emails": [{"value": "breitsameter@igzev.de, boenecke@gem.uni-hannover.de"}], "addresses": [{"deliveryPoint": ["Herrenh\u00e4user Strasse 2"], "city": "Hanover", "administrativeArea": "Lower Saxony", "postalCode": "30419", "country": "Germany"}], "links": [{"href": null}]}, {"name": "Nicolas Br\u00fcggeman", "organization": "Research Centre Julich", "position": "Professor", "roles": ["author"], "phones": [{"value": "+49 246 161 8643"}], "emails": [{"value": "n.brueggemann@fz-juelich.de"}], "addresses": [{"deliveryPoint": ["Wilhelm-Johnen-Stra\u00dfe"], "city": "Julich", "administrativeArea": "North Rhine-Westphalia", "postalCode": "52428", "country": "Germany"}], "links": [{"href": null}]}, {"name": "Till Feike", "organization": "Julius Kuehn-Institute", "position": "Scientist", "roles": ["author"], "phones": [{"value": "+49 332 034 8312"}], "emails": [{"value": "til.feike@julius-kuehn.de"}], "addresses": [{"deliveryPoint": ["Stahnsdorfer Damm 81"], "city": "Kleinmachnow", "administrativeArea": "Brandenburg", "postalCode": "14532", "country": "Germany"}], "links": [{"href": null}]}, {"name": "Henning Kage", "organization": "Christian-Albrechts-University Kiel", "position": "Professor", "roles": ["author"], "phones": [{"value": "+49 431 880 3472"}], "emails": [{"value": "kage@pflanzenbau.uni-kiel.de"}], "addresses": [{"deliveryPoint": ["Hermann-Rodewald-Str. 9"], "city": "Kiel", "administrativeArea": "Schleswig-Holstein", "postalCode": "24118", "country": "Germany"}], "links": [{"href": null}]}, {"name": "Kurt-Christian Kersebaum", "organization": "Leibniz Centre for Agricultural Landscape Research", "position": "Scienctist", "roles": ["author"], "phones": [{"value": "+49 334 328 2394"}], "emails": [{"value": "ckersebaum@zalf.de"}], "addresses": [{"deliveryPoint": ["Eberswalder Stra\u00dfe 84"], "city": "Muencheberg", "administrativeArea": "Brandenburg", "postalCode": "15374", "country": "Germany"}], "links": [{"href": null}]}, {"name": "Hartmut St\u00fctzel", "organization": "Leibniz University Hanover", "position": "Professor", "roles": ["projectLeader"], "phones": [{"value": "+49 511 762 2635"}], "emails": [{"value": "st\u00fctzel@gem.uni-hannover.de"}], "addresses": [{"deliveryPoint": ["Herrenh\u00e4user Strasse 2"], "city": "Hanover", "administrativeArea": "Lower-Saxony", "postalCode": "30419", "country": "Germany"}], "links": [{"href": null}]}, {"name": "Hartmut St\u00fctzel", "organization": "Leibniz University Hanover", "position": "Professor", "roles": ["author"], "phones": [{"value": "+49 511 762 2635"}], "emails": [{"value": "st\u00fctzel@gem.uni-hannover.de"}], "addresses": [{"deliveryPoint": ["Herrenh\u00e4user Strasse 2"], "city": "Hanover", "administrativeArea": "Lower-Saxony", "postalCode": "30419", "country": "Germany"}], "links": [{"href": null}]}, {"organization": "Leibniz Centre for Agricultural Landscape Research;Leibniz University Hanover;Research Centre Julich;Christian-Albrechts-University Kiel;Julius Kuehn-Institute", "roles": ["contributor"]}]}, "links": [{"href": "https://maps.bonares.de/mapapps/resources/apps/bonares/index.html?lang=en&mid=4fcaa48d-aef8-4f80-aa54-5dd992ad4333", "rel": "download"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/3b08f0fc-f209-425f-86e1-f106f29f4ee6", "name": "related record", 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Multilingual agricultural thesaurus"}, {"concepts": [{"id": "Winter wheat"}, {"id": "yield development"}, {"id": "nitrogen fertilization experiments"}, {"id": "climate change"}, {"id": "climate effects"}, {"id": "phenology"}, {"id": "meta-analysis"}, {"id": "mixed-effect analysis"}, {"id": "soil types"}, {"id": "soil quality rating"}, {"id": "opendata"}], "scheme": "Individual"}, {"concepts": [{"id": "Climate change impact"}, {"id": "climatic change"}, {"id": "environmental impact"}, {"id": "environmental statistics"}, {"id": "data analysis"}, {"id": "statistical analysis"}, {"id": "field experiment"}, {"id": "soil"}, {"id": "heat stress"}, {"id": "water stress"}, {"id": "Land use"}], "scheme": "GEMET - INSPIRE themes, version 1.0"}, {"concepts": [{"id": "Boden"}], "scheme": "GEMET - INSPIRE themes, version 1.0"}], "license": "CC BY", "rights": "Restrictions applied to assure the protection of privacy or intellectual property, and any special restrictions or limitations or warnings on using the resource or metadata. 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: \"Data reused from the BonaRes Data Centre www.bonares.de. This data were created as part of the research activities of the DFG funded project 'Data-Meta Analysis to assess the productivity development of cultivated plants'\"(Grant number: Stu 127/19-3) at the Institute of Horticultural Production Systems of the Faculty of Natural Sciences at the Leibniz Universit\u00e4t Hanover (LUH). Although every care has been taken in preparing and testing the data, the above mentioned project and the BonaRes Data Centre cannot guarantee that the data are correct; neither does the above mentioned project and the 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 above mentioned project and BonaRes Data Centre will not be responsible for any direct or indirect use which might be made of the data.", "updated": "2023-12-12", "type": "Dataset", "created": "2020-01-28", "language": "eng", "title": "Dataset of winter wheat yields in Germany between 1958 and 2015 from N-fertilization experiments - TRIAL_SITES", "description": "This data set (TRIAL_SITES) is the starting point of a larger data set that contains data and information used in the study \u201cYield development of German winter wheat between 1958 and 2015\u201d in the Project \u201cData-Meta Analysis to assess the productivity development of cultivated plants\u201d funded by the DFG. This starting table contains geographical and environmental information about the experimental sites at which the N-fertilisation experiments were conducted. Amon other topics, this data set can be mainly  used to analyse the impact of climatic changes on the development of winter wheat in Germany.\n\nThe data set comprises following data:\n- Winter wheat (Triticum aestivum) yields and nitrogen application amounts from nitrogen fertilization experiments of variable duration (1-6 years) carried out at 43 locations across Germany, between 1958 and 2015, and found in 34 different sources in the literature.\n- The derived maximum yields (Ymax) and optimal nitrogen amounts (Nopt) from the nitrogen experiments, function coefficients, and statistics.\n- Geographical information (latitude, longitude, altitude) and other site specific information of the experimental sites (soil type, soil yield potential, mean annual temperature, mean annual precipitation, mean annual climatic water balance, soil climate region, cultivation region).\n- Processed phenological and climatic data for each experimental site.", "formats": [{"name": "CSV"}], "keywords": ["climate", "Winter wheat", "yield development", "nitrogen fertilization experiments", "climate change", "climate effects", "phenology", "meta-analysis", "mixed-effect analysis", "soil types", "soil quality rating", "opendata", "Climate change impact", "climatic change", "environmental impact", "environmental statistics", "data analysis", "statistical analysis", "field experiment", "soil", "heat stress", "water stress", "Land use", "Boden"], "contacts": [{"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": "Eric B\u00f6necke", "organization": "Leibniz University Hanover", "position": "Scientist", "roles": ["author"], "phones": [{"value": "+49 511 762-19269"}], "emails": [{"value": "boenecke@igzev.de, boenecke@gem.uni-hannover.de"}], "addresses": [{"deliveryPoint": ["Herrenh\u00e4user Strasse 2"], "city": "Hanover", "administrativeArea": "Lower Saxony", "postalCode": "30419", "country": "Germany"}], "links": [{"href": null}]}, {"name": "Laura Breitsameter", "organization": "Leibniz University Hanover", "position": null, "roles": ["author"], "phones": [{"value": "+49 511 762-19269"}], "emails": [{"value": "breitsameter@igzev.de, boenecke@gem.uni-hannover.de"}], "addresses": [{"deliveryPoint": ["Herrenh\u00e4user Strasse 2"], "city": "Hanover", "administrativeArea": "Lower Saxony", "postalCode": "30419", "country": "Germany"}], "links": [{"href": null}]}, {"name": "Nicolas Br\u00fcggeman", "organization": "Research Centre Julich", "position": "Professor", "roles": ["author"], "phones": [{"value": "+49 246 161 8643"}], "emails": [{"value": "n.brueggemann@fz-juelich.de"}], "addresses": [{"deliveryPoint": ["Wilhelm-Johnen-Stra\u00dfe"], "city": "Julich", "administrativeArea": "North Rhine-Westphalia", "postalCode": "52428", "country": "Germany"}], "links": [{"href": null}]}, {"name": "Till Feike", "organization": "Julius Kuehn-Institute", "position": "Scientist", "roles": ["author"], "phones": [{"value": "+49 332 034 8312"}], "emails": [{"value": "til.feike@julius-kuehn.de"}], "addresses": [{"deliveryPoint": ["Stahnsdorfer Damm 81"], "city": "Kleinmachnow", "administrativeArea": "Brandenburg", "postalCode": "14532", "country": "Germany"}], "links": [{"href": null}]}, {"name": "Henning Kage", "organization": "Christian-Albrechts-University Kiel", "position": "Professor", "roles": ["author"], "phones": [{"value": "+49 431 880 3472"}], "emails": [{"value": "kage@pflanzenbau.uni-kiel.de"}], "addresses": [{"deliveryPoint": ["Hermann-Rodewald-Str. 9"], "city": "Kiel", "administrativeArea": "Schleswig-Holstein", "postalCode": "24118", "country": "Germany"}], "links": [{"href": null}]}, {"name": "Kurt-Christian Kersebaum", "organization": "Leibniz Centre for Agricultural Landscape Research", "position": "Scienctist", "roles": ["author"], "phones": [{"value": "+49 334 328 2394"}], "emails": [{"value": "ckersebaum@zalf.de"}], "addresses": [{"deliveryPoint": ["Eberswalder Stra\u00dfe 84"], "city": "Muencheberg", "administrativeArea": "Brandenburg", "postalCode": "15374", "country": "Germany"}], "links": [{"href": null}]}, {"name": "Hartmut St\u00fctzel", "organization": "Leibniz University Hanover", "position": "Professor", "roles": ["projectLeader"], "phones": [{"value": "+49 511 762 2635"}], "emails": [{"value": "st\u00fctzel@gem.uni-hannover.de"}], "addresses": [{"deliveryPoint": ["Herrenh\u00e4user Strasse 2"], "city": "Hanover", "administrativeArea": "Lower-Saxony", "postalCode": "30419", "country": "Germany"}], "links": [{"href": null}]}, {"name": "Hartmut St\u00fctzel", "organization": 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