{"id":"W2907288666","doi":"10.2134/agronj2018.06.0404","title":"Nitrogen and Phosphorous Fertilizer Timing, Source, and Placement in Sugarbeet","year":2019,"lang":"en","type":"article","venue":"Agronomy Journal","topic":"Sugarcane Cultivation and Processing","field":"Agricultural and Biological Sciences","cited_by":4,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Guelph","funders":"Agricultural Adaptation Council; University of Guelph","keywords":"Fertilizer; Sowing; Agronomy; Growing season; Nutrient; Yield (engineering); Nitrogen; Mathematics; Environmental science; Biology; Chemistry","routes":{"ca_aff":true,"ca_fund":true,"ca_venue":false,"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":[0.0003726922,0.0002392243,0.0003232232,0.0002216276,0.0003638533,0.0005330469,0.0004652155,0.0002286948,0.0004998937],"category_scores_gemma":[0.0004167858,0.0001749764,0.0001883681,0.0002640653,0.0002898677,0.0002968091,0.0001908759,0.0003944508,0.0000453258],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.004406089,"about_ca_system_score_gemma":0.001605305,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.1339111,"about_ca_topic_score_gemma":0.301415,"domain_scores_codex":[0.999747,0.00004301645,0.00001282679,0.00007819417,0.00007993734,0.00003898202],"domain_scores_gemma":[0.99965,0.00008192243,0.00007558039,0.0000121146,0.00006566883,0.0001147489],"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":[0.01194199,0.004322537,0.04376984,0.0006857123,0.000248896,0.0002423322,0.0009953571,0.003130912,0.8566792,0.0005293417,0.0005160531,0.07693791],"study_design_scores_gemma":[0.0007899739,0.04838381,0.7645393,0.0001058409,0.000669435,0.0001211991,0.001871877,0.01093935,0.1632941,0.0006316846,0.008552575,0.0001009171],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9991036,0.0002116103,0.0001263978,0.00001827931,0.000004379451,0.00002507659,0.00004092885,0.000006257893,0.0004634793],"genre_scores_gemma":[0.9952776,0.000544411,0.001140126,0.00008848087,0.000003419555,0.00004801991,0.0001317877,0.000007323526,0.002758763],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.1339111,"threshold_uncertainty_score":0.2662634,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01653590213773977,"score_gpt":0.214932794468111,"score_spread":0.1983968923303713,"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."}}