{"id":"W2294048205","doi":"","title":"Effects of different surface mulching on soil organic nitrogen accumulation and mineralization in dryland of Northwestern China","year":2010,"lang":"en","type":"article","venue":"Zhongguo nongye Kexue","topic":"Environmental and Agricultural Sciences","field":"Environmental Science","cited_by":3,"is_retracted":false,"has_abstract":true,"ca_institutions":"Science North","funders":"","keywords":"Mulch; Straw; Mineralization (soil science); Nitrogen; Agronomy; Chemistry; Nitrogen deficiency; Plastic film; Soil water; Nitrogen cycle; Environmental science; 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":[0.00009380851,0.0001262086,0.0001548325,0.00002337461,0.00005060059,0.00001325344,0.0001248343,0.00005673554,0.0001141215],"category_scores_gemma":[0.0000139717,0.00008182404,0.00002669429,0.0001717423,0.0001160047,0.0002015233,0.0001031689,0.00009993227,0.000009893503],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0000253359,"about_ca_system_score_gemma":0.000001660153,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00145201,"about_ca_topic_score_gemma":0.008955737,"domain_scores_codex":[0.9991672,0.00003832408,0.0001785167,0.0002253762,0.0002451733,0.000145382],"domain_scores_gemma":[0.9996625,0.00006724441,0.0001210268,0.00009030065,0.000002210659,0.00005675021],"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":[0.000004984013,0.00006711017,0.4547116,0.0000125592,0.00000148186,7.685379e-7,0.0003328476,0.001476883,0.5427615,0.000005326228,0.000003150408,0.0006217673],"study_design_scores_gemma":[0.000257467,0.00006459747,0.7367899,0.000019718,0.000005398862,0.000001084868,0.00002455038,0.0009669092,0.2617052,0.0000812552,0.000003304673,0.00008062059],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9994567,0.00001091048,0.00001832645,0.00005928724,0.00006728346,0.0002024945,0.000002870691,0.000007989976,0.0001741212],"genre_scores_gemma":[0.9997765,0.00001460669,0.00007546512,0.00001594933,0.00001522459,0.000002674652,0.000009479904,0.000005546891,0.00008454138],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.2820782,"threshold_uncertainty_score":0.4997511,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.003610402420872703,"score_gpt":0.1927364269167475,"score_spread":0.1891260244958748,"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."}}