{"id":"W2019015999","doi":"10.4141/s02-062","title":"Nitrous oxide production from granular nitrogen fertilizers applied to a silt loam soil","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":76,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Manitoba","funders":"","keywords":"Loam; Fertilizer; Urea; Nitrification; Chemistry; Nitrogen; Nitrate; Denitrification; Ammonium; Ammonium nitrate; Calcium nitrate; Silt; Ammonium sulfate; Agronomy; Diammonium phosphate; Environmental science; Soil water; Soil science; Calcium; Geology","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":true,"about_ca":true,"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":[0.0003376131,0.000523603,0.0005092096,0.000314915,0.0002463322,0.0004171084,0.0003032572,0.0003330875,0.0005710048],"category_scores_gemma":[0.0005363428,0.0002201487,0.0002502034,0.0002210179,0.0003365674,0.0002002463,0.0002461934,0.0003370315,0.00007562363],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0007950694,"about_ca_system_score_gemma":0.0005378262,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.006871812,"about_ca_topic_score_gemma":0.007933925,"domain_scores_codex":[0.999782,0.00002716444,0.00001593623,0.00007566048,0.00004819897,0.00005101095],"domain_scores_gemma":[0.9994648,0.0001507244,0.0001516448,0.0000339652,0.00005817551,0.0001406997],"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":[0.000729269,0.00007595759,0.002539778,0.0000518302,0.00001210347,0.00009800999,0.00003193989,0.0002005913,0.994705,0.000007813184,0.00001776861,0.001529886],"study_design_scores_gemma":[0.0001787897,0.009711441,0.07514814,0.00002424837,0.0000658404,0.0001504815,0.0001801394,0.003385536,0.9102862,0.00006828047,0.0007761695,0.00002468629],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9996049,0.00005495684,0.000123466,0.0000087079,0.000006395966,0.00001267287,0.00005243218,0.000007057107,0.0001294653],"genre_scores_gemma":[0.9979898,0.0001693911,0.0008870866,0.00003299518,0.00001077401,0.0000343823,0.000285077,0.000006752757,0.00058366],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.006871812,"threshold_uncertainty_score":0.01366365,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01292159241817958,"score_gpt":0.1942071212248191,"score_spread":0.1812855288066395,"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."}}