{"id":"W2797408406","doi":"10.5539/jas.v10n5p276","title":"Phosphorus Availability for Irrigated Rice Cultivated Under No-Tillage and Different Phosphate Sources","year":2018,"lang":"en","type":"article","venue":"Journal of Agricultural Science","topic":"Phosphorus and nutrient management","field":"Environmental Science","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Agronomy; Tillage; Phosphorus; Phosphate; Environmental science; Crop; Human fertilization; Upland rice; Crop yield; Mathematics; Oryza sativa; Chemistry; Biology","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":[0.0001346676,0.0002136811,0.0002831301,0.0001680678,0.0001407452,0.0002229238,0.0002009781,0.0001865282,0.0006570789],"category_scores_gemma":[0.0002232366,0.0001407017,0.0001253399,0.0001422945,0.0001922862,0.0002499028,0.0002065993,0.00025396,0.0001170695],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003463404,"about_ca_system_score_gemma":0.0003382381,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002959535,"about_ca_topic_score_gemma":0.004589304,"domain_scores_codex":[0.9998899,0.00001765247,0.00001263677,0.00004103852,0.00001861597,0.00002027601],"domain_scores_gemma":[0.9998059,0.00004266533,0.0000495053,0.00002158928,0.0000332181,0.00004720451],"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":[0.0009961249,0.00008765284,0.00546241,0.00005230627,0.00001135058,0.0000818418,0.00007789265,0.0001401422,0.9913387,0.0000355047,0.00001946884,0.001696659],"study_design_scores_gemma":[0.0001270121,0.006936818,0.372901,0.00001544369,0.0001090811,0.0003379357,0.0005978337,0.004034408,0.6122095,0.0002322122,0.002453406,0.00004529768],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9996396,0.00006489251,0.0000791899,0.000008603384,0.000002085513,0.000003085591,0.00006746723,0.000004016378,0.0001309904],"genre_scores_gemma":[0.9988444,0.00006991888,0.0002835003,0.00001422315,0.000001869656,0.00001208355,0.0002968166,0.000004733012,0.0004723374],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.002959535,"threshold_uncertainty_score":0.005884647,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.00955379413193428,"score_gpt":0.2218200930988819,"score_spread":0.2122662989669476,"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."}}