{"cited_by_count":548969,"description":"This cluster of papers focuses on the composting of organic wastes, including animal manures and municipal solid waste, and the assessment of compost maturity. It covers topics such as microbial activity, the influence of additives like biochar, vermicomposting, greenhouse gases emissions, and sustainability of composting technologies.","display_name":"Composting and Vermicomposting Techniques","domain_id":"1","external_ids":{"openalex":"https://openalex.org/T11275","wikipedia":"https://en.wikipedia.org/wiki/Compost"},"field_id":"11","id":"T11275","keywords":[{"display_name":"composting","id":"composting","score":0.4507,"url":"https://openalex.org/keywords/composting"},{"display_name":"compost quality","id":"compost-quality","score":0.9027,"url":"https://openalex.org/keywords/compost-quality"},{"display_name":"vermicomposting","id":"vermicomposting","score":0.7245,"url":"https://openalex.org/keywords/vermicomposting"},{"display_name":"compost maturity","id":"compost-maturity","score":0.9135,"url":"https://openalex.org/keywords/compost-maturity"},{"display_name":"composting temperature","id":"composting-temperature","score":0.9032,"url":"https://openalex.org/keywords/composting-temperature"},{"display_name":"organic waste management","id":"organic-waste-management","score":0.3327,"url":"https://openalex.org/keywords/organic-waste-management"},{"display_name":"Eisenia fetida","id":"eisenia-fetida","score":0.2614,"url":"https://openalex.org/keywords/eisenia-fetida"},{"display_name":"organic waste recycling","id":"organic-waste-recycling","score":0.4434,"url":"https://openalex.org/keywords/organic-waste-recycling"},{"display_name":"humification","id":"humification","score":0.204,"url":"https://openalex.org/keywords/humification"},{"display_name":"aerobic composting","id":"aerobic-composting","score":0.7311,"url":"https://openalex.org/keywords/aerobic-composting"},{"display_name":"co-composting","id":"co-composting","score":0.7609,"url":"https://openalex.org/keywords/co-composting"},{"display_name":"germination index","id":"germination-index","score":0.2726,"url":"https://openalex.org/keywords/germination-index"},{"display_name":"compost application","id":"compost-application","score":0.2852,"url":"https://openalex.org/keywords/compost-application"},{"display_name":"compost stability","id":"compost-stability","score":0.9377,"url":"https://openalex.org/keywords/compost-stability"},{"display_name":"compost pH","id":"composting-ph","score":0.8824,"url":"https://openalex.org/keywords/composting-ph"},{"display_name":"composting time","id":"composting-time","score":0.8073,"url":"https://openalex.org/keywords/composting-time"},{"display_name":"thermophilic phase","id":"thermophilic-phase","score":0.9195,"url":"https://openalex.org/keywords/thermophilic-phase"},{"display_name":"bulking agents","id":"bulking-agents","score":0.3809,"url":"https://openalex.org/keywords/bulking-agents"},{"display_name":"green waste","id":"green-waste","score":0.3302,"url":"https://openalex.org/keywords/green-waste"},{"display_name":"windrow composting","id":"windrow-composting","score":0.7874,"url":"https://openalex.org/keywords/windrow-composting"},{"display_name":"vegetable waste","id":"vegetable-waste","score":0.2421,"url":"https://openalex.org/keywords/vegetable-waste"},{"display_name":"compost additives","id":"compost-additives","score":0.8944,"url":"https://openalex.org/keywords/compost-additives"},{"display_name":"organic solid waste","id":"organic-solid-waste","score":0.3069,"url":"https://openalex.org/keywords/organic-solid-waste"},{"display_name":"organic waste decomposition","id":"organic-waste-decomposition","score":0.4752,"url":"https://openalex.org/keywords/organic-waste-decomposition"},{"display_name":"compost moisture content","id":"compost-moisture-content","score":0.8578,"url":"https://openalex.org/keywords/compost-moisture-content"}],"legacy_keywords":["Composting","Maturity Assessment","Organic Waste","Microbial Activity","Biochar","Vermicomposting","Aerobic Composting","Humic Acids","Greenhouse Gases Emissions","Sustainability"],"openalex_id":"https://openalex.org/T11275","source_created_date":"2024-01-23T15:27:10","source_updated_date":"2026-10-17T03:02:00","subfield_id":"1111","url":"/topics/T11275","works_api_url":"https://api.openalex.org/works?filter=topics.id:T11275","works_count":61688,"label":"Composting and Vermicomposting Techniques","provider":"openalex","revision":"22770de60e9a6557","taxonomy_revision":"f050b5d4780b1289","title":"Composting and Vermicomposting Techniques","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"36182728714265839","address_version":"morton4x16-v1","coordinates":[1,11,1111,11275],"answer_status":"Directory metadata; local answer requires separate source review","truth_status":"Subject descriptor, not a factual answer or a demonstrated knowledge gap","reviewed_answer":null}