{"id":"W1964268554","doi":"10.1002/2014gb004842","title":"Contribution of anthropogenic phosphorus to agricultural soil fertility and food production","year":2014,"lang":"en","type":"article","venue":"Global Biogeochemical Cycles","topic":"Phosphorus and nutrient management","field":"Environmental Science","cited_by":58,"is_retracted":false,"has_abstract":true,"ca_institutions":"McGill University","funders":"Institut National de la Recherche Agronomique; Ministère de l'Écologie, du Développement Durable et de l'Énergie; Agence de l'Environnement et de la Maîtrise de l'Energie; Ministère de l'Agriculture, de l'Agroalimentaire et de la Forêt","keywords":"Biogeochemical cycle; Agriculture; Environmental science; Fertilizer; Phosphorus; Soil fertility; Ecology; Soil water; Soil science; Chemistry; Biology","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0004870742,0.0002588545,0.0001836994,0.0004741598,0.0001641869,0.000516071,0.0003293489,0.0002715763,0.0005636724],"category_scores_gemma":[0.0007484294,0.0001697105,0.0006289101,0.0006573128,0.00022948,0.0003458956,0.0003558356,0.0001696508,0.00006840904],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0006535847,"about_ca_system_score_gemma":0.0005002386,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.01424015,"about_ca_topic_score_gemma":0.008232324,"domain_scores_codex":[0.9998772,0.00004391095,0.000008250795,0.00003307278,0.00001607183,0.0000214703],"domain_scores_gemma":[0.9997072,0.0001156558,0.00007372937,0.00003324689,0.00005168567,0.00001841416],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0001069195,0.000036616,0.5071059,0.00004625541,0.0002331569,0.0003095185,0.00004620149,0.47778,0.004924156,0.0006987414,0.0001757816,0.008536825],"study_design_scores_gemma":[0.00003394764,0.0001597758,0.3727737,0.00001221833,0.0000805304,0.0002375853,0.0001445019,0.6207272,0.003352948,0.001175164,0.00127429,0.0000280959],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9965743,0.00004883658,0.002537954,0.00002989759,0.000001979999,0.000006058895,0.000244138,0.00001918379,0.0005377209],"genre_scores_gemma":[0.9991593,0.00002771587,0.0006075209,0.000003571598,0.000001042245,0.000006149852,0.0001164714,0.000002523699,0.00007571885],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01424015,"threshold_uncertainty_score":0.02831453,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.005688001011325689,"score_gpt":0.2113792370397231,"score_spread":0.2056912360283974,"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."}}