{"cited_by_count":6001546,"description":"This cluster of papers explores the dynamics of soil carbon, nitrogen cycling, and microbial communities in various ecosystems. It investigates topics such as soil carbon sequestration, biochar application, nutrient limitation, and the impact of climate change on soil fertility and ecosystem functioning. The research also delves into the interactions between soil microbial communities and plant diversity, with a focus on understanding global biogeochemical cycles.","display_name":"Soil Carbon and Nitrogen Dynamics","domain_id":"1","external_ids":{"openalex":"https://openalex.org/T10004","wikipedia":"https://en.wikipedia.org/wiki/Soil_carbon_dynamics"},"field_id":"11","id":"T10004","keywords":[{"display_name":"soil microbes","id":"soil-microorganisms","score":0.6345,"url":"https://openalex.org/keywords/soil-microorganisms"},{"display_name":"soil microbiology","id":"soil-microbiology","score":0.6966,"url":"https://openalex.org/keywords/soil-microbiology"},{"display_name":"NEON","id":"neon","score":0.5575,"url":"https://openalex.org/keywords/neon"},{"display_name":"soil organic carbon","id":"soil-organic-carbon","score":0.4015,"url":"https://openalex.org/keywords/soil-organic-carbon"},{"display_name":"soil organic matter","id":"soil-organic-matter","score":0.2225,"url":"https://openalex.org/keywords/soil-organic-matter"},{"display_name":"soil respiration","id":"soil-respiration","score":0.6016,"url":"https://openalex.org/keywords/soil-respiration"},{"display_name":"nitrous oxide emissions","id":"nitrous-oxide-emissions","score":0.4271,"url":"https://openalex.org/keywords/nitrous-oxide-emissions"},{"display_name":"soil nitrogen","id":"soil-nitrogen","score":0.3325,"url":"https://openalex.org/keywords/soil-nitrogen"},{"display_name":"soil microbial communities","id":"soil-microbial-communities","score":0.3145,"url":"https://openalex.org/keywords/soil-microbial-communities"},{"display_name":"soil carbon sequestration","id":"soil-carbon-sequestration","score":0.6548,"url":"https://openalex.org/keywords/soil-carbon-sequestration"},{"display_name":"nitrogen cycling","id":"nitrogen-cycle","score":0.2982,"url":"https://openalex.org/keywords/nitrogen-cycle"},{"display_name":"soil carbon","id":"soil-carbon","score":0.4645,"url":"https://openalex.org/keywords/soil-carbon"},{"display_name":"soil enzyme activity","id":"soil-enzyme-activity","score":0.4298,"url":"https://openalex.org/keywords/soil-enzyme-activity"},{"display_name":"nitrification","id":"nitrification","score":0.2573,"url":"https://openalex.org/keywords/nitrification"},{"display_name":"nitrogen mineralization","id":"nitrogen-mineralization","score":0.6151,"url":"https://openalex.org/keywords/nitrogen-mineralization"},{"display_name":"litter decomposition","id":"litter-decomposition","score":0.5278,"url":"https://openalex.org/keywords/litter-decomposition"},{"display_name":"forest soils","id":"forest-soils","score":0.2928,"url":"https://openalex.org/keywords/forest-soils"},{"display_name":"soil depth","id":"soil-depth","score":0.2609,"url":"https://openalex.org/keywords/soil-depth"},{"display_name":"soil microbial biomass","id":"soil-microbial-biomass","score":0.5374,"url":"https://openalex.org/keywords/soil-microbial-biomass"},{"display_name":"microbial biomass carbon","id":"microbial-biomass-carbon","score":0.6919,"url":"https://openalex.org/keywords/microbial-biomass-carbon"},{"display_name":"nitrogen deposition","id":"nitrogen-deposition","score":0.347,"url":"https://openalex.org/keywords/nitrogen-deposition"},{"display_name":"soil microbial activity","id":"soil-microbial-activity","score":0.3891,"url":"https://openalex.org/keywords/soil-microbial-activity"},{"display_name":"microbial biomass","id":"microbial-biomass","score":0.478,"url":"https://openalex.org/keywords/microbial-biomass"},{"display_name":"soil incubation","id":"soil-incubation","score":0.5695,"url":"https://openalex.org/keywords/soil-incubation"},{"display_name":"soil CO2 efflux","id":"soil-co2-emissions","score":0.7573,"url":"https://openalex.org/keywords/soil-co2-emissions"}],"legacy_keywords":["Soil Carbon Sequestration","Nitrogen Cycle","Microbial Communities","Climate Change","Biochar Application","Ecosystem Functioning","Soil Fertility","Organic Matter Dynamics","Nutrient Limitation","Global Biogeochemical Cycles"],"openalex_id":"https://openalex.org/T10004","source_created_date":"2024-01-23T15:27:04","source_updated_date":"2026-10-17T03:02:00","subfield_id":"1111","url":"/topics/T10004","works_api_url":"https://api.openalex.org/works?filter=topics.id:T10004","works_count":424449,"label":"Soil Carbon and Nitrogen Dynamics","provider":"openalex","revision":"88b8c450c13db19e","taxonomy_revision":"f050b5d4780b1289","title":"Soil Carbon and Nitrogen Dynamics","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"36042575341956199","address_version":"morton4x16-v1","coordinates":[1,11,1111,10004],"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}