{"id":"W4385651283","doi":"10.1002/saj2.20587","title":"Phosphorus availability and corn ( <i>Zea mays</i> L.) response to application of P‐based commercial organic fertilizers to a calcareous soil","year":2023,"lang":"en","type":"article","venue":"Soil Science Society of America Journal","topic":"Phosphorus and nutrient management","field":"Environmental Science","cited_by":5,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Guelph","funders":"Natural Sciences and Engineering Research Council of Canada; Ontario Ministry of Agriculture, Food and Rural Affairs; Grain Farmers of Ontario","keywords":"Compost; Calcareous; Fertilizer; Poultry litter; Loam; Agronomy; Nutrient; Phosphorus; Chemistry; Organic fertilizer; Environmental science; Soil water; Soil science; Biology; Botany","routes":{"ca_aff":true,"ca_fund":true,"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":[0.002994908,0.0001664992,0.000280939,0.00008397826,0.0005088582,0.00005360549,0.0006924543,0.00004348571,0.0001125768],"category_scores_gemma":[0.0002807813,0.0001524942,0.0001489897,0.003264151,0.001512399,0.000183802,0.0005728618,0.0001778541,0.0001264366],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0005110985,"about_ca_system_score_gemma":0.0001865111,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001011285,"about_ca_topic_score_gemma":0.00002251512,"domain_scores_codex":[0.9971524,0.00008019535,0.0004335915,0.000479117,0.00132001,0.0005347205],"domain_scores_gemma":[0.9986458,0.0001278241,0.0002593561,0.0003943815,0.0001064723,0.0004661357],"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":[0.001623859,0.0004191001,0.1192054,0.00003732648,0.00002793353,0.000005610957,0.00792417,0.00759291,0.6776798,0.000005175556,0.05996381,0.1255149],"study_design_scores_gemma":[0.001378719,0.001917609,0.8465883,0.00007192682,0.0000559149,0.00001650487,0.009317937,0.02605601,0.08146536,0.0003228944,0.03216864,0.0006402188],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.990126,0.00001793892,0.004863047,0.004285594,0.0001053902,0.0003347419,0.00001546564,0.00003249999,0.0002193147],"genre_scores_gemma":[0.9946395,0.00007843204,0.003080553,0.00207936,0.00001492633,0.00001619222,9.099638e-7,0.00001252899,0.00007762001],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.7273828,"threshold_uncertainty_score":0.6218535,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.008850279005177437,"score_gpt":0.244950703158721,"score_spread":0.2361004241535436,"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."}}