{"id":"W2769668457","doi":"10.5539/sar.v7n1p92","title":"Tracking the Release of Soil Nitrate and Labile C in A Legume-Maize Rotation in Zimbabwe","year":2017,"lang":"en","type":"article","venue":"Sustainable Agriculture Research","topic":"Soil Carbon and Nitrogen Dynamics","field":"Agricultural and Biological Sciences","cited_by":2,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Sowing; Mucuna pruriens; Agronomy; Weed; Biomass (ecology); Legume; Nutrient; Mucuna; Environmental science; Biology; Ecology","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":true,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0001599806,0.0002241042,0.0001727932,0.0003297498,0.000436541,0.0002938465,0.0002673627,0.0002348484,0.0003870444],"category_scores_gemma":[0.0002986424,0.0001529905,0.000129348,0.0003714982,0.0002410353,0.0002220703,0.0002530878,0.000168247,0.00007321818],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0009347809,"about_ca_system_score_gemma":0.0003197415,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.07547786,"about_ca_topic_score_gemma":0.1831667,"domain_scores_codex":[0.9998996,0.00002148345,0.000005349792,0.00002751812,0.0000165231,0.00002948597],"domain_scores_gemma":[0.9998857,0.0000197924,0.00004690845,0.000006909152,0.00002000847,0.00002056175],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.001082827,0.0002484326,0.5398079,0.0001959913,0.0001105433,0.0009593723,0.004241166,0.0004845959,0.4365725,0.0001267712,0.0001345099,0.01603545],"study_design_scores_gemma":[0.000008470988,0.0002277337,0.9958983,0.000005988835,0.00001442317,0.00004369206,0.0005763852,0.0002765695,0.002540256,0.00001131038,0.0003925481,0.000004329901],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9997724,0.0000592381,0.00004147409,0.000008533422,5.247494e-7,0.000007382914,0.00003422395,9.793087e-7,0.00007529028],"genre_scores_gemma":[0.9994029,0.0001004061,0.0002199534,0.0000130466,6.085721e-7,0.00001316165,0.00006751026,6.320363e-7,0.0001818428],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.07547786,"threshold_uncertainty_score":0.1500771,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03091311790937016,"score_gpt":0.3020757307267369,"score_spread":0.2711626128173668,"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."}}