{"id":"W2192699815","doi":"10.4141/cjps2013-205","title":"Nitrogen form, time and rate of application, and nitrification inhibitor effects on crop production","year":2013,"lang":"en","type":"article","venue":"Canadian Journal of Plant Science","topic":"Crop Yield and Soil Fertility","field":"Agricultural and Biological Sciences","cited_by":7,"is_retracted":false,"has_abstract":true,"ca_institutions":"ViTRAK Systems (Canada); University of Saskatchewan","funders":"","keywords":"Nitrification; Urea; Fertilizer; Chemistry; Nitrogen; Agronomy; Animal science; Anhydrous; Ammonia; Biology; Biochemistry","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":true,"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":[0.0006117515,0.0004115457,0.000553588,0.0002948492,0.0001950901,0.0004579965,0.0004978469,0.0005000791,0.001004418],"category_scores_gemma":[0.0008154258,0.0004256638,0.0003911651,0.0002322584,0.0003995301,0.0004169006,0.0003679772,0.0005575375,0.0001719959],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001255922,"about_ca_system_score_gemma":0.0005498868,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00746662,"about_ca_topic_score_gemma":0.01679253,"domain_scores_codex":[0.9995946,0.0001120928,0.00004208769,0.00009476767,0.0000708351,0.00008569298],"domain_scores_gemma":[0.9987236,0.0004506205,0.0003025277,0.00004740392,0.0001265538,0.0003493338],"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":[0.03592611,0.001328911,0.02111439,0.0002437933,0.000187825,0.0001944376,0.0002113533,0.0009927822,0.9274671,0.00006182564,0.0002281526,0.0120433],"study_design_scores_gemma":[0.0007130379,0.05023789,0.7128628,0.00003670616,0.0004273077,0.0002154446,0.000499696,0.005216216,0.22654,0.0001475201,0.003015395,0.00008796587],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9994098,0.0001846836,0.00004989726,0.00001772123,0.00000790278,0.00001558931,0.00009513505,0.000003934324,0.0002153802],"genre_scores_gemma":[0.9969686,0.0003290989,0.0004508951,0.00006585632,0.000009343994,0.00004752124,0.0003261249,0.0000136662,0.001788905],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.00746662,"threshold_uncertainty_score":0.01484632,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.007086146202827463,"score_gpt":0.1740451215211868,"score_spread":0.1669589753183594,"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."}}