{"id":"W2891430520","doi":"10.2134/jeq2018.04.0129","title":"Effectiveness of Vegetated Buffer Strips in Controlling Legacy Phosphorus Exports from Agricultural Land","year":2018,"lang":"en","type":"article","venue":"Journal of Environmental Quality","topic":"Soil and Water Nutrient Dynamics","field":"Environmental Science","cited_by":34,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Northern British Columbia; University of Manitoba; Agriculture and Agri-Food Canada","funders":"Environment Canada","keywords":"Soil water; Topsoil; Buffer strip; Subsoil; Surface runoff; Eutrophication; Environmental science; Fertilizer; Phosphorus; Saturation (graph theory); Manure; Leaching (pedology); Agriculture; Agronomy; Chemistry; Soil science; Nutrient; Ecology; Biology","routes":{"ca_aff":true,"ca_fund":true,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.001166966,0.0001658876,0.0004189249,0.00003371805,0.00005624489,0.0000188651,0.0002061594,0.00008625678,0.0001771302],"category_scores_gemma":[0.00004111628,0.0001195011,0.0001349107,0.000109235,0.0002939095,0.0004469804,0.0001028528,0.0002349986,0.00003222366],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003146691,"about_ca_system_score_gemma":0.000006026768,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0006470543,"about_ca_topic_score_gemma":0.00002093768,"domain_scores_codex":[0.997968,0.0004179029,0.000722486,0.0002051944,0.0004684326,0.0002179873],"domain_scores_gemma":[0.9989976,0.000231276,0.0005044037,0.0001525369,0.000006879015,0.0001073377],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0005344351,0.0003711052,0.9357201,0.000008087791,0.0000356251,0.00001894772,0.0003984414,0.0003032428,0.06191921,0.0000034361,0.000009668604,0.000677658],"study_design_scores_gemma":[0.002278299,0.0002560813,0.9692571,0.00007262226,0.00002673764,0.00001230287,0.0003213556,0.0001009384,0.0265648,0.0008898951,0.00007113694,0.0001487816],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9990529,0.000193566,0.0001037627,0.00001840142,0.0002671997,0.0001431872,0.00003117577,0.000004416583,0.0001853336],"genre_scores_gemma":[0.9996361,0.00005642308,0.0001814927,0.0000227225,0.00006760345,0.000001945852,0.00001336721,0.00000912798,0.00001118492],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.03535441,"threshold_uncertainty_score":0.4873112,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.008830052940344276,"score_gpt":0.2329879656919098,"score_spread":0.2241579127515655,"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."}}