{"id":"W2069016440","doi":"10.1002/jpln.200390035","title":"Soil carbon and nitrogen response to 25 annual cattle manure applications","year":2003,"lang":"en","type":"article","venue":"Journal of Plant Nutrition and Soil Science","topic":"Soil Carbon and Nitrogen Dynamics","field":"Agricultural and Biological Sciences","cited_by":96,"is_retracted":false,"has_abstract":true,"ca_institutions":"Agriculture and Agri-Food Canada","funders":"","keywords":"Manure; Topsoil; Agronomy; Irrigation; Soil carbon; Environmental science; Total organic carbon; Animal science; Chemistry; Soil water; Environmental chemistry; Soil science; 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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0008950949,0.00008469615,0.0001308949,0.00006475536,0.0002323925,0.00007953779,0.0001417956,0.00004920137,0.000006950034],"category_scores_gemma":[0.0001063326,0.00003903786,0.00003457508,0.0004398409,0.0001511836,0.0001356718,0.00002714587,0.0001076814,0.000001466025],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00002885744,"about_ca_system_score_gemma":0.00003741457,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00005416639,"about_ca_topic_score_gemma":0.0002272409,"domain_scores_codex":[0.9990743,0.00007609527,0.000196559,0.0001661865,0.0002966171,0.0001901869],"domain_scores_gemma":[0.9992859,0.0001275684,0.0001010753,0.00003559405,0.0001646401,0.0002852704],"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":[0.000950993,0.0006869916,0.05923149,0.00004293027,0.00002742523,0.00006615886,0.001053398,0.00002795809,0.9086244,0.004912686,0.0009371084,0.02343853],"study_design_scores_gemma":[0.004568368,0.004570824,0.717016,0.0004374018,0.0001703217,0.008559042,0.01950374,0.002346233,0.08214259,0.02346529,0.135426,0.001794191],"study_design_candidate":"bench_or_experimental","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.997785,0.0003798921,0.000004828451,0.001176707,0.00006416633,0.0001148927,0.00008117904,0.000009022344,0.0003843335],"genre_scores_gemma":[0.9990343,0.0003975632,0.0001732559,0.0002579006,0.00008853656,0.000007944574,0.000002860047,6.396398e-7,0.00003694353],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.8264818,"threshold_uncertainty_score":0.1787399,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01085680844589028,"score_gpt":0.2246303995078036,"score_spread":0.2137735910619133,"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."}}