{"id":"W1481286108","doi":"10.5539/sar.v4n3p60","title":"Water Quality in Organic Systems","year":2015,"lang":"en","type":"article","venue":"Sustainable Agriculture Research","topic":"Soil and Water Nutrient Dynamics","field":"Environmental Science","cited_by":28,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"Agricultural Research Service; Cooperative State Research, Education, and Extension Service; Iowa State University; U.S. Department of Agriculture","keywords":"Environmental science; Drainage; Subsurface flow; Water quality; Leaching (pedology); Soil water; Nutrient; Pasture; Agronomy; Water use; Hydrology (agriculture); Groundwater; Soil science; Geology; Ecology; Biology","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":[0.0002701109,0.0001316055,0.0001429385,0.0004256932,0.0005813554,0.0009544521,0.0002295437,0.0001619087,0.003246971],"category_scores_gemma":[0.0005726541,0.00006357546,0.0001497132,0.001100431,0.0003779965,0.0005897437,0.0008232602,0.0001266903,0.0002413487],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.002025567,"about_ca_system_score_gemma":0.001160226,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.02842555,"about_ca_topic_score_gemma":0.06267173,"domain_scores_codex":[0.9995725,0.00004196291,0.00002459815,0.0001520539,0.0001158392,0.00009315199],"domain_scores_gemma":[0.9993037,0.00004841639,0.0003512922,0.0000398325,0.0001634896,0.00009328791],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0007513041,0.0005292216,0.7947578,0.0005524648,0.0001265208,0.0003805289,0.001292492,0.002730828,0.05777391,0.002462575,0.002388032,0.1362543],"study_design_scores_gemma":[0.00003161201,0.0003842726,0.9793203,0.00002579957,0.00003004447,0.00006868373,0.001818564,0.001077713,0.003857643,0.0006416976,0.01273035,0.00001336747],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9877304,0.0002531629,0.0007666898,0.0001126434,0.00001202394,0.00006527166,0.0008406094,0.00002444648,0.01019479],"genre_scores_gemma":[0.9966984,0.0001606136,0.0007338711,0.00008330251,0.00001054338,0.00002930033,0.0006157838,0.000003347018,0.001664775],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.02842555,"threshold_uncertainty_score":0.05652016,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.04118974464708006,"score_gpt":0.3179353250377717,"score_spread":0.2767455803906916,"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."}}