{"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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0001299851,0.0002765993,0.0002243077,0.0001883214,0.000158342,0.0003480704,0.0002296562,0.000182048,0.0007406574],"category_scores_gemma":[0.00009196214,0.0001162231,0.0001864463,0.0001834965,0.0002052408,0.0001425778,0.00017636,0.0002495019,0.0001196099],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004016263,"about_ca_system_score_gemma":0.0002964414,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.004165587,"about_ca_topic_score_gemma":0.009645046,"domain_scores_codex":[0.9998962,0.00001470821,0.000005654902,0.00003279178,0.00001891362,0.00003176261],"domain_scores_gemma":[0.9999037,0.00001796278,0.00002573316,0.00000742355,0.00001528076,0.00002998083],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.0007634307,0.000076415,0.001086168,0.00002125751,0.000008936915,0.00001916457,0.00001830802,0.00004922683,0.9969286,0.00001380497,0.000009328003,0.001005337],"study_design_scores_gemma":[0.00006161325,0.002887108,0.04348325,0.0000114703,0.00006370246,0.00005186665,0.0002298604,0.001319069,0.9504413,0.00006253723,0.001376937,0.00001140873],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.999707,0.00004192544,0.00008488254,0.000007154589,0.00000257644,0.00000299158,0.00004841598,0.000004188837,0.0001007451],"genre_scores_gemma":[0.9978662,0.0001028153,0.000623366,0.00004407116,0.000001847632,0.00001242479,0.0002427747,0.000007862152,0.001098703],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.004165587,"threshold_uncertainty_score":0.008282661,"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."}}