{"id":"W3179897342","doi":"10.1007/s00374-021-01576-y","title":"Procyanidin inhibited N2O emissions from paddy soils by affecting nitrate reductase activity and nirS- and nirK-denitrifier populations","year":2021,"lang":"en","type":"article","venue":"Biology and Fertility of Soils","topic":"Soil Carbon and Nitrogen Dynamics","field":"Agricultural and Biological Sciences","cited_by":25,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of Alberta","funders":"Fundamental Research Funds for the Central Universities","keywords":"Nitrate reductase; Soil water; Microcosm; Loess; Agronomy; Nitrate; Denitrification; Nitrogen cycle; Chemistry; Environmental chemistry; Nitrogen; Ecology; 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":[0.0001818627,0.000465143,0.0003142653,0.000126627,0.0001656127,0.0003314969,0.0003061149,0.0003167611,0.0007900018],"category_scores_gemma":[0.0002362275,0.000236809,0.0001311628,0.0001306326,0.0002756849,0.0002377701,0.0002809094,0.0005259896,0.0001374486],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003476703,"about_ca_system_score_gemma":0.000482246,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002761283,"about_ca_topic_score_gemma":0.004203884,"domain_scores_codex":[0.9998215,0.00002648388,0.00001503321,0.00005063997,0.00002485156,0.00006144026],"domain_scores_gemma":[0.9996663,0.0001101862,0.00004933354,0.00003179328,0.00005278068,0.00008960385],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.0005835775,0.00003723655,0.000384821,0.00002540804,0.00000428105,0.0000290078,0.00001032013,0.00005589794,0.9981923,0.00001746966,0.00001117611,0.0006485904],"study_design_scores_gemma":[0.00002605262,0.0003724229,0.009131095,0.000002588285,0.00001100115,0.00006248746,0.00003738752,0.0006863864,0.9892023,0.00003541623,0.000427983,0.000004848167],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.998391,0.000190948,0.0006764982,0.00002789545,0.00001563968,0.000009401441,0.0000868792,0.00002133013,0.0005804538],"genre_scores_gemma":[0.9959091,0.0001943657,0.001320317,0.00004786171,0.000008687163,0.00001917812,0.000191566,0.00001771358,0.002291193],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.002761283,"threshold_uncertainty_score":0.005490482,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02924440313236799,"score_gpt":0.2641993002335341,"score_spread":0.2349548971011661,"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."}}