{"id":"W3172110387","doi":"10.1111/sum.12733","title":"Use of ammonium sulphate as a sulphur fertilizer: Implications for ammonia volatilization","year":2021,"lang":"en","type":"article","venue":"Soil Use and Management","topic":"Phosphorus and nutrient management","field":"Environmental Science","cited_by":81,"is_retracted":false,"has_abstract":true,"ca_institutions":"Dawson College","funders":"Biotechnology and Biological Sciences Research Council","keywords":"Soil water; Ammonium; Fertilizer; Gypsum; Ammonia volatilization from urea; Ammonia; Chemistry; Environmental chemistry; Environmental science; Sulfur; Arable land; Nitrogen; Agronomy; Soil science; Materials science; Agriculture; Ecology; Metallurgy","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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0001158209,0.0001293061,0.0001405766,0.00004236764,0.0001377296,0.0000987535,0.0001027981,0.00003316874,0.00007594788],"category_scores_gemma":[0.00002750678,0.0001277242,0.00006449451,0.0002679872,0.00006068516,0.0003941518,0.0003681089,0.00002874067,0.00002271892],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00005565838,"about_ca_system_score_gemma":0.000005244231,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0004486902,"about_ca_topic_score_gemma":0.0004983567,"domain_scores_codex":[0.9989743,0.00002243625,0.000245065,0.0003748559,0.0001531869,0.0002301379],"domain_scores_gemma":[0.9993763,0.00004177965,0.00009170009,0.000383396,0.00002904841,0.00007779137],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00126277,0.002491971,0.4779627,0.00102974,0.00084404,0.00005284214,0.001828394,0.003838761,0.01152545,0.1723699,0.105287,0.2215064],"study_design_scores_gemma":[0.0009088541,0.0001035459,0.584662,0.00004520702,0.0001914042,0.000001903814,0.0001239674,0.002266556,0.01421984,0.005724038,0.3914765,0.0002761152],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9930357,0.0001526962,0.003632161,0.001049332,0.00009188703,0.000767009,0.00003008551,0.00004139426,0.001199769],"genre_scores_gemma":[0.9858899,0.003275166,0.00310826,0.0006100236,0.00001022794,0.0001865255,0.00007937569,0.00002052882,0.006820024],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.2861895,"threshold_uncertainty_score":0.5208442,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03560252899591625,"score_gpt":0.2487907464702303,"score_spread":0.213188217474314,"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."}}