{"id":"W2027454536","doi":"10.1007/s00374-003-0663-9","title":"Denitrification and nitrous oxide to nitrous oxide plus dinitrogen ratios in the soil profile under three tillage systems","year":2003,"lang":"en","type":"article","venue":"Biology and Fertility of Soils","topic":"Soil and Water Nutrient Dynamics","field":"Environmental Science","cited_by":106,"is_retracted":false,"has_abstract":false,"ca_institutions":"McGill University; Genome Prairie; Nova Scotia Department of Agriculture","funders":"","keywords":"Tillage; Loam; Nitrous oxide; Denitrification; Conventional tillage; Environmental science; Agronomy; Soil horizon; Minimum tillage; Growing season; Soil water; No-till farming; Nitrogen; Chemistry; Soil science; Soil fertility; 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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0005813263,0.0001326776,0.0002044281,0.0000375685,0.000116622,0.0000196295,0.0001474758,0.000134064,0.000004232644],"category_scores_gemma":[0.00007512698,0.00009223024,0.00002631961,0.0001443048,0.0002967682,0.00007598611,0.00005582954,0.0001004486,0.00001994714],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00005441771,"about_ca_system_score_gemma":0.00001372683,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002227165,"about_ca_topic_score_gemma":0.001003308,"domain_scores_codex":[0.9988573,0.0002141901,0.00027842,0.0003097808,0.00009960453,0.0002407239],"domain_scores_gemma":[0.9994873,0.0001228807,0.00007213263,0.0002407869,0.00001176626,0.00006507665],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0001152753,0.00005734658,0.9938698,0.00001608431,0.000008994395,0.000001330219,0.0004468343,0.0001325146,0.004307295,0.000646929,0.00002295888,0.0003746634],"study_design_scores_gemma":[0.0005020942,0.0001001115,0.979896,0.00001006244,0.00001687735,0.00001753411,0.0006385084,0.001128368,0.001388251,0.01603135,0.0001252686,0.0001455315],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9975643,0.0003078617,0.0008854042,0.0001553591,0.00004270147,0.0004831435,0.00001469481,0.00001492752,0.0005316466],"genre_scores_gemma":[0.999472,0.0000239748,0.0002088233,0.0001715079,0.000007030418,0.00006246413,0.0000129108,0.000005733275,0.00003559846],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01538443,"threshold_uncertainty_score":0.376104,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01767239467598336,"score_gpt":0.2360343261837086,"score_spread":0.2183619315077253,"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."}}