{"type": "FeatureCollection", "features": [{"id": "10.1007/s00572-015-0655-2", "type": "Feature", "geometry": null, "properties": {"updated": "2026-05-31T06:55:33Z", "type": "Journal Article", "created": "2015-07-25", "title": "The Ectomycorrhizal Community Of Conifer Stands On Peat Soils 12 Years After Fertilization With Wood Ash", "description": "We studied long-term effects of fertilization with wood ash on biomass, vitality and mycorrhizal colonization of fine roots in three conifer forest stands growing in Vacciniosa turf. mel. (V), Myrtillosa turf. mel. (M) and Myrtillosa turf. mel./Caricoso-phragmitosa (MC) forest types on peat soils. Fertilization trials amounting 5 kg/m(2) of wood ash were established 12 years prior to this study. A total of 63 soil samples with roots were collected and analysed. Ectomycorrhizal (ECM) fungi in roots were identified by morphotyping and sequencing of the fungal internal transcribed spacer (ITS) region. In all forest types, fine root biomass was higher in fertilized plots than in control plots. In M forest type, proportion of living fine roots was greater in fertilized plots than in control plots, while in V and MC, the result was opposite. Fifty ECM species were identified, of which eight were common to both fertilized and control plots. Species richness and Shannon diversity index were generally higher in fertilized plots than in control plots. The most common species in fertilized plots were Amphinema byssoides (17.8%) and Tuber cf. anniae (12.2%), while in control plots, it was Tylospora asterophora (18.5%) and Lactarius tabidus (20.3%). Our results showed that forest fertilization with wood ash has long-lasting effect on diversity and composition of ECM fungal communities.", "keywords": ["0106 biological sciences", "570", "forest fertilization", "m\u00e4nty", "Molecular Sequence Data", "organic soils", "fine roots", "Plant Roots", "01 natural sciences", "630", "mets\u00e4nlannoitus", "Mycorrhizae", "ectomycorrhizae", "DNA", " Ribosomal Spacer", "Muut aihealueet", "DNA", " Fungal", "2. Zero hunger", "Picea abies", "Pinus sylvestris", "Sequence Analysis", " DNA", "04 agricultural and veterinary sciences", "15. Life on land", "Biota", "hienojuuret", "kuusi", "Tracheophyta", "eloper\u00e4iset maat", "0401 agriculture", " forestry", " and fisheries", "ektomykorritsa"]}, "links": [{"href": "https://doi.org/10.1007/s00572-015-0655-2"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Mycorrhiza", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1007/s00572-015-0655-2", "name": "item", "description": "10.1007/s00572-015-0655-2", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1007/s00572-015-0655-2"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2015-07-26T00:00:00Z"}}, {"id": "10.1007/s10342-010-0422-z", "type": "Feature", "geometry": null, "properties": {"updated": "2026-05-31T06:55:37Z", "type": "Journal Article", "created": "2010-08-23", "title": "Analysis Of Growth And Nutrition Of A Young Castanea X Coudercii Plantation After Application Of Wood-Bark Ash", "description": "The aim of the present study was to evaluate the effects of the application of wood-bark ash (WBA) on the growth and nutritional status of a 5-year-old hybrid chestnut plantation in two consecutive periods of 3 and 4 years, i.e., from age 5 to 8 years and from age 8 to 12 years, respectively. A field experiment, which included 3 treatments and 4 replicate blocks, was established on an acidic, organic matter-rich mineral soil. The treatments were two different doses of ash (10 and 20 t ha\u22121) and an unfertilized control. Application of the ash (by spreading on the ground) produced mean increases of 16% in diameter and 11% in height growth of trees during the first 3 years, considering both doses together; the response was also significant for the subsequent period, particularly with the higher dose of ash (increases of 11% in diameter and 15% in height growth). The ash had a marked effect, although clearly short lived, on pH (H2O) levels (an increase of 0.6 units) and on exchangeable soil K, Ca and Mg. The nutritional status of the plantation was improved, mainly in terms of K, Ca and Mg, and the results of a vector analysis indicated that these elements, particularly K, were limiting forest production. Foliar or soil nutrient concentrations in the mineral soil were no longer affected by the ash at age 12 years. We recommend the application of two doses of 10 Mg ha\u22121 throughout the rotation for fertilizing acid mineral soils that are rich in organic matter.", "keywords": ["2. Zero hunger", "0106 biological sciences", "Tree growth", "0401 agriculture", " forestry", " and fisheries", "Castanea \u00d7 coudercii", "04 agricultural and veterinary sciences", "Foliar analysis", "15. Life on land", "Wood-bark ash", "01 natural sciences", "Forest fertilization"], "contacts": [{"organization": "P\u00e9rez Cruzado, C\u00e9sar, Solla Gull\u00f3n, Fernando, Merino Garc\u00eda, Agust\u00edn, Rodr\u00edguez Soalleiro, Roque,", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.1007/s10342-010-0422-z"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/European%20Journal%20of%20Forest%20Research", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1007/s10342-010-0422-z", "name": "item", "description": "10.1007/s10342-010-0422-z", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1007/s10342-010-0422-z"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2010-08-24T00:00:00Z"}}, {"id": "10.1016/j.foreco.2008.03.035", "type": "Feature", "geometry": null, "properties": {"updated": "2026-05-31T06:57:05Z", "type": "Journal Article", "created": "2008-05-04", "title": "Response Of Pinus Radiata Seedlings To Application Of Mixed Wood-Bark Ash At Planting In A Temperate Region: Nutrition And Growth", "description": "Abstract   The aim of the present study was to evaluate the initial effects of the application of mixed wood-bark ash (MWBA) on growth and nutritional status of a Pinus radiata plantation, and on the dynamics of some of the nutrients. A field experiment, which included four treatments and four replicates in a completely random design, was established on an acidic, mineral soil rich in organic matter. The treatments were two different doses of ash (5 and 10\u00a0t\u00a0ha\u22121), a soluble NPK fertilizer 8:24:16 (N:P2O5:K2O, 200\u00a0g per plant) and an unfertilized control. The MWBA was incorporated into the soil after cutting and chopping the existing shrub vegetation and before planting. Application of the ash produced an increase in soil pH, and in the availability of P, Ca, Mg and K. The effects on soil pH and available Ca and Mg persisted for five growing seasons. The prolonged response in this study may be attributable to the effect of ash incorporation, which may have enhanced the solubility of wood ash compounds, despite the partly combusted material present in the ash. The ash improved the nutritional status, mainly in terms of Ca and Mg, and the vector analysis indicated that these elements were limiting forest production. The soluble NPK fertilizer did not produce any improvement in growth relative to the control. The concentrations of heavy metals in both soil and plant tissue were always low and did not increase significantly after application of the wood-bark ash. The positive effect of ash application on height and diameter growth was significant after 5 years, with similar results for both doses of ash. The improvement was attributed to the increases in Ca and Mg in soil.  The differences between the treatments with ash and the control were much greater when the values of biomass per unit area were considered, due to the accumulative effect of a lower mortality and the enhanced growth in basal diameter and height.", "keywords": ["2. Zero hunger", "Pinus radiata", "Tree growth", "0401 agriculture", " forestry", " and fisheries", "04 agricultural and veterinary sciences", "Foliar analysis", "15. Life on land", "Mixed wood-bark ash", "Vector analysis", "Forest fertilization"], "contacts": [{"organization": "Solla Gull\u00f3n, Fernando, Santalla Seoane, Mart\u00edn, P\u00e9rez Cruzado, C\u00e9sar, Merino Garc\u00eda, Agust\u00edn, Rodr\u00edguez Soalleiro, Roque,", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.1016/j.foreco.2008.03.035"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Forest%20Ecology%20and%20Management", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1016/j.foreco.2008.03.035", "name": "item", "description": "10.1016/j.foreco.2008.03.035", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.foreco.2008.03.035"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2008-06-01T00:00:00Z"}}, {"id": "10.1016/j.foreco.2022.120637", "type": "Feature", "geometry": null, "properties": {"updated": "2026-05-31T06:57:09Z", "type": "Journal Article", "created": "2022-11-25", "title": "How does management affect soil C sequestration and greenhouse gas fluxes in boreal and temperate forests? \u2013 A review", "description": "The global forest carbon (C) stock is estimated at 662 Gt of which 45% is in soil organic matter. Thus, comprehensive understanding of the effects of forest management practices on forest soil C stock and greenhouse gas (GHG) fluxes is needed for the development of effective forest-based climate change mitigation strategies. To improve this understanding, we synthesized peer-reviewed literature on forest management practices that canmitigate climate change by increasing soil C stocks and reducing GHG emissions. We further identified soil processes that affect soil GHG balance and discussed how models represent forest management effects on soil in GHG inventories and scenario analyses to address forest climate change mitigation potential.Forest management effects depend strongly on the specific practice and land type. Intensive timber harvesting with removal of harvest residues/stumps results in a reduction in soil C stock, while high stocking density and enhanced productivity by fertilization or dominance of coniferous species increase soil C stock. Nitrogenfertilization increases the soil C stock and N2O emissions while decreasing the CH4 sink. Peatland hydrology management is a major driver of the GHG emissions of the peatland forests, with lower water level corresponding to higher CO2 emissions. Furthermore, the global warming potential of all GHG emissions (CO2, CH4 and N2O) together can be ten-fold higher after clear-cutting than in peatlands with standing trees. The climate change mitigation potential of forest soils, as estimated by modelling approaches, accounts for stand biomass driven effects and climate factors that affect the decomposition rate. A future challenge is to account for the effects of soil preparation and other management that affects soil processes by changing soil temperature, soil moisture, soil nutrient balance, microbial community structure and processes, hydrology and soil oxygen concentration in the models. We recommend that soil monitoring and modelling focus on linkingprocesses of soil C stabilization with the functioning of soil microbiota.", "keywords": ["[SDE] Environmental Sciences", "330", "550", "Peatland hydrology management", "CLIMATE-CHANGE ADAPTATION", "WOOD ASH APPLICATION", "530", "Greenhouse gas", "SITE PREPARATION", "630", "12. Responsible consumption", "BELOW-GROUND CARBON", "11. Sustainability", "SDG 13 - Climate Action", "NITROGEN-FERTILIZATION", "SDG 15 - Life on Land", "2. Zero hunger", "PONDEROSA PINE", "GE", "PLANT LITTER DECOMPOSITION", "NORWAY SPRUCE", "04 agricultural and veterinary sciences", "15. Life on land", "004", "Forest fertilization", "Harvesting practices", "ORGANIC-MATTER", "Forest fire management", "13. Climate action", "[SDE]Environmental Sciences", "Forest soil carbon management", "0401 agriculture", " forestry", " and fisheries", "MICROBIAL COMMUNITY STRUCTURE", "GE Environmental Sciences"]}, "links": [{"href": "https://doi.org/10.1016/j.foreco.2022.120637"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Forest%20Ecology%20and%20Management", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1016/j.foreco.2022.120637", "name": "item", "description": "10.1016/j.foreco.2022.120637", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.foreco.2022.120637"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2023-02-01T00:00:00Z"}}, {"id": "2164/19907", "type": "Feature", "geometry": null, "properties": {"updated": "2026-05-31T07:06:09Z", "type": "Journal Article", "created": "2022-11-25", "title": "How does management affect soil C sequestration and greenhouse gas fluxes in boreal and temperate forests? \u2013 A review", "description": "Open AccessThis review has been supported by the grant Holistic management practices, modelling and monitoring for European forest soils \u2013 HoliSoils (EU Horizon 2020 Grant Agreement No 101000289) and the Academy of Finland Fellow project (330136, B. Adamczyk). In addition to the HoliSoils consortium partners, Dr. Abramoff contributed on this study and her work was supported by the United States Department of Energy, Office of Science, Office of Biological and Environmental Research. Oak Ridge National Laboratory is managed by UT-Battelle, LLC, for the United States Department of Energy under contract DE-AC05- 00OR22725.", "keywords": ["[SDE] Environmental Sciences", "330", "550", "Peatland hydrology management", "CLIMATE-CHANGE ADAPTATION", "WOOD ASH APPLICATION", "530", "Greenhouse gas", "SITE PREPARATION", "630", "12. Responsible consumption", "BELOW-GROUND CARBON", "11. Sustainability", "SDG 13 - Climate Action", "NITROGEN-FERTILIZATION", "SDG 15 - Life on Land", "2. Zero hunger", "PONDEROSA PINE", "GE", "PLANT LITTER DECOMPOSITION", "NORWAY SPRUCE", "04 agricultural and veterinary sciences", "15. Life on land", "004", "Forest fertilization", "Harvesting practices", "ORGANIC-MATTER", "Forest fire management", "13. Climate action", "[SDE]Environmental Sciences", "Forest soil carbon management", "0401 agriculture", " forestry", " and fisheries", "MICROBIAL COMMUNITY STRUCTURE", "GE Environmental Sciences"]}, "links": [{"href": "https://doi.org/2164/19907"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Forest%20Ecology%20and%20Management", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "2164/19907", "name": "item", "description": "2164/19907", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/2164/19907"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2023-02-01T00:00:00Z"}}], "links": [{"rel": "self", "type": "application/geo+json", "title": "This document as GeoJSON", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items?keywords=Forest+fertilization&f=json", "hreflang": "en-US"}, {"rel": "alternate", "type": "text/html", "title": "This document as HTML", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items?keywords=Forest+fertilization&f=html", "hreflang": "en-US"}, {"rel": "collection", "type": "application/json", "title": "Collection URL", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main", "hreflang": "en-US"}, {"type": "application/geo+json", "rel": "first", "title": "items (first)", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items?keywords=Forest+fertilization&", "hreflang": "en-US"}, {"rel": "last", "type": "application/geo+json", "title": "items (last)", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items?keywords=Forest+fertilization&offset=5", "hreflang": "en-US"}], "numberMatched": 5, "numberReturned": 5, "distributedFeatures": [], "timeStamp": "2026-05-31T09:06:58.478326Z"}