{"id":"W2155166735","doi":"10.4141/s02-056","title":"Cover crops and nitrogen fertilization effects on soil aggregation and carbon and nitrogen pools","year":2003,"lang":"en","type":"article","venue":"Canadian Journal of Soil Science","topic":"Soil Carbon and Nitrogen Dynamics","field":"Agricultural and Biological Sciences","cited_by":212,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Cover crop; Loam; Vicia villosa; Agronomy; Chemistry; Secale; Mineralization (soil science); Soil carbon; Legume; Nitrogen; Soil water; Biology","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":true,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0001590506,0.0002570665,0.0002120921,0.0002345485,0.0002284729,0.0002471994,0.0001770427,0.000188939,0.0005461497],"category_scores_gemma":[0.0002902109,0.0001765398,0.0001793013,0.0001445729,0.0001930894,0.0002001012,0.0002538041,0.0001608437,0.0000709091],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0008311757,"about_ca_system_score_gemma":0.0002508484,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.01064043,"about_ca_topic_score_gemma":0.04917588,"domain_scores_codex":[0.9998637,0.00002422653,0.00001073047,0.00004177594,0.0000250646,0.00003451513],"domain_scores_gemma":[0.9995313,0.0001123227,0.000150768,0.00003269122,0.00004669885,0.0001262834],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"observational","study_design_scores_codex":[0.002883012,0.0002899161,0.4077517,0.0000955679,0.0002397941,0.0004388859,0.0002290611,0.001164174,0.57493,0.0001074729,0.000183833,0.01168658],"study_design_scores_gemma":[0.00000879743,0.0003473151,0.9954267,0.000002025604,0.00001997143,0.00003912727,0.00003757494,0.0004034062,0.003445812,0.00001788056,0.0002481183,0.000003250986],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9996479,0.00004296406,0.00002438516,0.00000323228,9.235897e-7,0.000003211843,0.00005324985,0.000001197994,0.0002229808],"genre_scores_gemma":[0.9992263,0.00005625173,0.0001240894,0.00002019419,0.000001774465,0.000009466182,0.0001893711,0.00000175644,0.0003706761],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01064043,"threshold_uncertainty_score":0.02115703,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.009419221050625346,"score_gpt":0.1966435354993175,"score_spread":0.1872243144486922,"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."}}