{"id":"https://openalex.org/keywords/kernel-yield","display_name":"kernel yield","description":"The amount of harvested grain kernels produced by a crop, often evaluated in relation to genotype, growing conditions, and agricultural management.","display_name_alternatives":["kernel yields","grain kernel yield","yield of kernels"],"ids":{"openalex":"https://openalex.org/keywords/kernel-yield","wikidata":null},"primary_topic":{"id":"https://openalex.org/T12855","display_name":"Peanut Plant Research Studies","score":0.2531,"subfield":{"id":"https://openalex.org/subfields/1110","display_name":"Plant 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"}},"topics":[{"id":"https://openalex.org/T12855","display_name":"Peanut Plant Research Studies","score":0.2531,"subfield":{"id":"https://openalex.org/subfields/1110","display_name":"Plant 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"}},{"id":"https://openalex.org/T11229","display_name":"Genetics and Plant Breeding","score":0.1286,"subfield":{"id":"https://openalex.org/subfields/1110","display_name":"Plant 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"}},{"id":"https://openalex.org/T12294","display_name":"Agricultural Science and Fertilization","score":0.1228,"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"}},{"id":"https://openalex.org/T12310","display_name":"Crop Yield and Soil Fertility","score":0.0968,"subfield":{"id":"https://openalex.org/subfields/1102","display_name":"Agronomy and Crop 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"}}],"works_count":1292,"cited_by_count":8753,"works_api_url":"https://api.openalex.org/works?filter=keywords.id:keywords/kernel-yield","updated_date":"2026-10-21T04:06:17","created_date":"2026-09-30T00:00:00"}