{"id":"https://openalex.org/T12294","display_name":"Agricultural Science and Fertilization","description":"This cluster of papers focuses on the management of soil fertility and crop productivity through various agricultural practices such as integrated nutrient management, organic manure application, biofertilizers usage, and sustainable agriculture. The research covers topics related to enhancing plant growth, improving nutrient uptake, and promoting environmental sustainability in agricultural systems.","keywords":[{"id":"https://openalex.org/keywords/soil-fertility","display_name":"soil fertility","score":0.2438},{"id":"https://openalex.org/keywords/nitrogen-fertilization","display_name":"nitrogen fertilization","score":0.2129},{"id":"https://openalex.org/keywords/organic-fertilizer","display_name":"organic fertilizer","score":0.2667},{"id":"https://openalex.org/keywords/chemical-fertilizers","display_name":"mineral fertilizers","score":0.4078},{"id":"https://openalex.org/keywords/phosphorus-fertilization","display_name":"phosphorus fertilization","score":0.4157},{"id":"https://openalex.org/keywords/farmyard-manure","display_name":"farmyard manure","score":0.6232},{"id":"https://openalex.org/keywords/integrated-nutrient-management","display_name":"integrated nutrient management","score":0.7988},{"id":"https://openalex.org/keywords/biofertilizers","display_name":"biofertilizers","score":0.2295},{"id":"https://openalex.org/keywords/potassium-fertilization","display_name":"potassium fertilization","score":0.4095},{"id":"https://openalex.org/keywords/fertilizer-dose","display_name":"fertilizer dose","score":0.3869},{"id":"https://openalex.org/keywords/npk-fertilizer","display_name":"NPK fertilizer","score":0.4122},{"id":"https://openalex.org/keywords/phosphorus-fertilizer","display_name":"phosphorus fertilizer","score":0.3888},{"id":"https://openalex.org/keywords/nutrient-uptake","display_name":"nutrient uptake","score":0.2085},{"id":"https://openalex.org/keywords/organic-manure","display_name":"organic manure","score":0.5864},{"id":"https://openalex.org/keywords/vermicompost","display_name":"vermicompost","score":0.4024},{"id":"https://openalex.org/keywords/green-manure","display_name":"green manure","score":0.3429},{"id":"https://openalex.org/keywords/organic-fertilization","display_name":"organic fertilization","score":0.3137},{"id":"https://openalex.org/keywords/nutrient-management","display_name":"nutrient management","score":0.257},{"id":"https://openalex.org/keywords/poultry-manure","display_name":"poultry manure","score":0.346},{"id":"https://openalex.org/keywords/potassium-fertilizer","display_name":"potassium fertilizer","score":0.4597},{"id":"https://openalex.org/keywords/crop-growth","display_name":"crop growth","score":0.2037},{"id":"https://openalex.org/keywords/manure","display_name":"manure","score":0.2213},{"id":"https://openalex.org/keywords/available-phosphorus","display_name":"available phosphorus","score":0.2545},{"id":"https://openalex.org/keywords/phosphorus-availability","display_name":"phosphorus availability","score":0.2414},{"id":"https://openalex.org/keywords/phosphorus-uptake","display_name":"phosphorus uptake","score":0.204}],"legacy_keywords":"Soil Fertility; Crop Productivity; Organic Manure; Integrated Nutrient Management; Biofertilizers; Sustainable Agriculture; Plant Growth; Nutrient Uptake; Agricultural Practices; Environmental Sustainability","ids":{"openalex":"https://openalex.org/T12294","wikipedia":"https://en.wikipedia.org/wiki/Soil_fertility"},"subfield":{"id":"https://openalex.org/subfields/1111","display_name":"Soil Science"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"},"siblings":[{"id":"https://openalex.org/T10004","display_name":"Soil Carbon and Nitrogen Dynamics"},{"id":"https://openalex.org/T10889","display_name":"Soil erosion and sediment transport"},{"id":"https://openalex.org/T11275","display_name":"Composting and Vermicomposting Techniques"},{"id":"https://openalex.org/T11404","display_name":"Irrigation Practices and Water Management"},{"id":"https://openalex.org/T11789","display_name":"Land Rights and Reforms"},{"id":"https://openalex.org/T11886","display_name":"Agricultural risk and resilience"},{"id":"https://openalex.org/T12754","display_name":"Plant Growth and Agriculture Techniques"},{"id":"https://openalex.org/T12792","display_name":"Soil Management and Crop Yield"},{"id":"https://openalex.org/T13102","display_name":"Soil and Environmental Studies"},{"id":"https://openalex.org/T13740","display_name":"Soil Science and Environmental Management"},{"id":"https://openalex.org/T14054","display_name":"Humic Substances and Bio-Organic Studies"}],"works_count":241785,"cited_by_count":980564,"works_api_url":"https://api.openalex.org/works?filter=topics.id:T12294","updated_date":"2026-10-20T03:01:21","created_date":"2024-01-23T15:27:13"}