{"id":"W4383552604","doi":"10.3390/land12071353","title":"Biochar and Manure from Cattle Fed Biochar as Agricultural Amendments Alter CH4 Oxidation in a Gray Luvisol","year":2023,"lang":"en","type":"article","venue":"Land","topic":"Soil Carbon and Nitrogen Dynamics","field":"Agricultural and Biological Sciences","cited_by":3,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Alberta","funders":"Agriculture and Agri-Food Canada; University of Alberta; Alberta Agriculture and Forestry","keywords":"Biochar; Manure; Greenhouse gas; Environmental science; Agronomy; Manure management; Agriculture; Chemistry; Biology; Ecology","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":[0.00006522515,0.0001077994,0.0001154826,0.00001704059,0.00006703065,0.00006011097,0.00008531346,0.00008016501,0.000108337],"category_scores_gemma":[0.00001279371,0.00004004377,0.0000328481,0.0002788966,0.00002240063,0.00006591617,0.00004986556,0.00006845741,0.0001652578],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00001556992,"about_ca_system_score_gemma":0.000001993919,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00355735,"about_ca_topic_score_gemma":0.006770492,"domain_scores_codex":[0.9993007,0.00003328363,0.0001141305,0.0002321148,0.0001250105,0.0001947864],"domain_scores_gemma":[0.9997994,0.00004570664,0.00003773823,0.00003447086,0.00001532513,0.0000674063],"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":[0.00003652929,0.00003627952,0.2782506,0.00000410142,0.00001477103,0.00001029744,0.0002298389,0.000001748075,0.7173196,0.00002520939,0.0004850184,0.003586046],"study_design_scores_gemma":[0.0003324268,0.00009928502,0.9820397,0.00001833466,0.000008388582,0.000003743217,0.0003413921,0.0001534331,0.01588521,0.0005085408,0.0004468862,0.0001626931],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.998502,0.0001424108,1.210526e-7,0.000850176,0.0001088653,0.0001372187,0.00007034902,0.00006510381,0.0001237099],"genre_scores_gemma":[0.998005,0.0001138415,0.000009398069,0.0001811997,0.0001325526,0.00001662617,0.001185043,0.000001000923,0.000355304],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.7037891,"threshold_uncertainty_score":0.5377674,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01270734474080896,"score_gpt":0.2220556797386117,"score_spread":0.2093483349978028,"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."}}