{"id":"W2886251677","doi":"10.5539/jas.v10n9p493","title":"Dynamic of Phosphorus Fractions in Typic Quartzipsamment Soil Cropped With Bean","year":2018,"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":"Phosphorus; Fertilizer; Nutrient; Altitude (triangle); Agronomy; Soil water; Soil test; Mollisol; Kaolinite; Chemistry; Soil texture; Environmental science; Mathematics; Mineralogy; Soil science; 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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0004027591,0.0001043923,0.0001738722,0.00004210748,0.0001921076,0.0000543327,0.0004556669,0.00003399019,0.0001141026],"category_scores_gemma":[0.00004660554,0.00002953916,0.00006572632,0.00133739,0.0003585361,0.0004907768,0.00005632018,0.0001177598,0.000009584519],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00007699742,"about_ca_system_score_gemma":0.00002516156,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0002457584,"about_ca_topic_score_gemma":0.002143562,"domain_scores_codex":[0.9987064,0.00002230058,0.0003284021,0.0001609715,0.0005165489,0.0002653954],"domain_scores_gemma":[0.9990957,0.00005517179,0.0003469026,0.0000434502,0.0003585051,0.0001002748],"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":[0.0001886431,0.0005143094,0.07833897,0.00000679049,0.00002997576,0.00001481922,0.0006338951,0.0001037975,0.8694844,0.0002938414,0.002170796,0.04821979],"study_design_scores_gemma":[0.0002107937,0.001091862,0.9866198,0.00005849627,0.00001309121,0.00002503787,0.002729619,0.0000338426,0.007790722,0.00007718251,0.001245024,0.0001045435],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9965109,0.00008558998,0.000004875603,0.00188497,0.0002020579,0.00008528531,0.000002383048,0.000007578072,0.001216341],"genre_scores_gemma":[0.9993557,0.00005879377,0.0001659186,0.00006927991,0.0001067845,0.000001363753,9.075428e-7,3.954416e-7,0.0002409102],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.9082808,"threshold_uncertainty_score":0.1477556,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.00983410744105509,"score_gpt":0.2231711765234078,"score_spread":0.2133370690823527,"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."}}