{"id":"W4313649867","doi":"10.1016/j.soilbio.2022.108938","title":"Mineralization and speciation of organic phosphorus in a sandy soil continuously cropped and phosphorus-fertilized for 28 years","year":2023,"lang":"en","type":"article","venue":"Soil Biology and Biochemistry","topic":"Phosphorus and nutrient management","field":"Environmental Science","cited_by":37,"is_retracted":false,"has_abstract":false,"ca_institutions":"Agriculture and Agri-Food Canada; Université Laval","funders":"Agriculture and Agri-Food Canada; School of Medicine, Stanford University; Agence Nationale de la Recherche","keywords":"Mineralization (soil science); Human fertilization; Fertilizer; Phosphorus; Chemistry; Agronomy; Environmental chemistry; Environmental science; Nitrogen; Biology","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":[0.000214407,0.0001031186,0.0001663555,0.00002708027,0.0000488015,0.00001073806,0.00005687931,0.0001236235,0.00003617061],"category_scores_gemma":[0.00005844121,0.00009630351,0.00002000645,0.0001913304,0.0002009882,0.00003345779,0.0001317758,0.00004532221,0.000003450205],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00002424675,"about_ca_system_score_gemma":0.000006738416,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0002004124,"about_ca_topic_score_gemma":0.00009532009,"domain_scores_codex":[0.999272,0.0000145231,0.0001839051,0.0002949736,0.00005207483,0.000182515],"domain_scores_gemma":[0.9997373,0.00003997545,0.00007916682,0.00009260367,0.000007278888,0.00004373194],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0003086793,0.00005556697,0.5785154,0.00005013897,0.00001832906,0.000002580378,0.0002704995,0.000003965764,0.4051452,0.0000656003,0.001285863,0.01427817],"study_design_scores_gemma":[0.002910753,0.0001509524,0.7161309,0.00003602733,0.00003127624,0.000003336474,0.0003464706,0.0007786511,0.2738597,0.001649192,0.003846763,0.0002559801],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9984201,0.0009104112,0.00001961407,0.0001692754,0.00004468932,0.0001780706,0.00001983376,0.00001849625,0.0002195335],"genre_scores_gemma":[0.9969333,0.002321011,0.00005440813,0.00005861164,0.00001491382,0.00002057391,0.00006504675,0.000006932031,0.0005251496],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.1376155,"threshold_uncertainty_score":0.3927143,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.006459073114014781,"score_gpt":0.2256777277850905,"score_spread":0.2192186546710757,"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."}}