{"id":"W1989276804","doi":"10.2136/sssaj2003.1620","title":"Interpretation of Soil Carbon and Nitrogen Dynamics in Agricultural and Afforested Soils","year":2003,"lang":"en","type":"article","venue":"Soil Science Society of America Journal","topic":"Soil Carbon and Nitrogen Dynamics","field":"Agricultural and Biological Sciences","cited_by":117,"is_retracted":false,"has_abstract":true,"ca_institutions":"Agriculture and Agri-Food Canada","funders":"U.S. Department of Energy","keywords":"Soil water; Afforestation; Soil carbon; Environmental science; Agronomy; Deciduous; Biomass (ecology); Ecosystem; Soil science; Carbon sequestration; Nitrogen; Chemistry; Ecology; Agroforestry; Biology","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0003242918,0.0002356028,0.0001806162,0.0009814861,0.0002201611,0.0003848479,0.0001541491,0.0001765445,0.0003868],"category_scores_gemma":[0.0005130901,0.0001346285,0.000167057,0.0008704826,0.0003568742,0.0002834077,0.0002100288,0.00006825936,0.00006165096],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004968108,"about_ca_system_score_gemma":0.0001560802,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.006671019,"about_ca_topic_score_gemma":0.01649503,"domain_scores_codex":[0.9998703,0.00003425686,0.00001590693,0.00004057776,0.00002353606,0.00001556551],"domain_scores_gemma":[0.9997612,0.00004999484,0.0001025314,0.00001607865,0.00004162976,0.0000286912],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0002602985,0.00002821853,0.9214838,0.0001190846,0.000107632,0.0003755165,0.0004245767,0.002706112,0.05671091,0.0001502529,0.00007480387,0.01755879],"study_design_scores_gemma":[0.00000169557,0.00001711988,0.997501,0.000002383933,0.000007056155,0.00008277115,0.0001056565,0.001173741,0.0009256647,0.00006887493,0.0001114417,0.000002662025],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9988931,0.0001566257,0.0003098887,0.00000710672,0.000001614554,0.00000382141,0.0001660421,0.00001002146,0.0004517625],"genre_scores_gemma":[0.998833,0.0001143265,0.0007139436,0.00001063127,0.000003886796,0.000003332422,0.0002171424,0.000002721328,0.0001010087],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.006671019,"threshold_uncertainty_score":0.01326436,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.006979818766072749,"score_gpt":0.2139737743066275,"score_spread":0.2069939555405547,"validation_status":"score_only:v0-immature-baseline","note":"Baseline scores from an immature model (maturity gate not passed). Scores rank; they never assert a category."}}