{"id":"W2123248059","doi":"10.5539/jas.v4n8p173","title":"Productivity and Yield Components of Soybeans under Dose and Potassium Application Period in Piaui Savannah","year":2012,"lang":"en","type":"article","venue":"Journal of Agricultural Science","topic":"Soil Management and Crop Yield","field":"Agricultural and Biological Sciences","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Sowing; Point of delivery; Potassium; Mathematics; Completely randomized design; Oxisol; Animal science; Factorial experiment; Productivity; Agronomy; Biomass (ecology); Toxicology; Biology; Chemistry; Soil water; Statistics; Ecology","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":true,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0001372943,0.0001876482,0.000222695,0.000333555,0.0002216544,0.000196126,0.0001753641,0.0001332892,0.0003956851],"category_scores_gemma":[0.0001934381,0.0001308665,0.0001290048,0.0002641729,0.0001956191,0.0001670555,0.0001393808,0.0001702588,0.00009470325],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004921481,"about_ca_system_score_gemma":0.000396958,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.006169871,"about_ca_topic_score_gemma":0.01576886,"domain_scores_codex":[0.999934,0.00001028944,0.000004372986,0.00002059383,0.00001759167,0.00001308548],"domain_scores_gemma":[0.9998612,0.00002256459,0.00004972324,0.000007061004,0.00002133935,0.00003809309],"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":[0.001914165,0.0002689344,0.1675727,0.0001564557,0.00007024177,0.000544557,0.0007452932,0.0004534845,0.8150669,0.00006348164,0.00007070741,0.01307318],"study_design_scores_gemma":[0.00001286938,0.000732217,0.983789,0.000002733372,0.00002289402,0.0001382,0.0002994756,0.0005817857,0.0139918,0.00002550164,0.0003962692,0.000007237029],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9998041,0.0000427326,0.00002849332,0.000005916102,5.171572e-7,0.000001763461,0.00002508218,0.000001934612,0.00008951319],"genre_scores_gemma":[0.9993078,0.00007237127,0.0001886408,0.00001036638,0.00000111101,0.000006884682,0.0001069158,0.00000221961,0.0003037307],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.006169871,"threshold_uncertainty_score":0.01226795,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03056831149559234,"score_gpt":0.2297684946234649,"score_spread":0.1992001831278726,"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."}}