{"id":"W2003902421","doi":"10.4141/cjps06039","title":"Effect of cover crop seeding rate and date on cool period soil erosion control in potato production in PEI, Canada","year":2007,"lang":"en","type":"article","venue":"Canadian Journal of Plant Science","topic":"Soil erosion and sediment transport","field":"Agricultural and Biological Sciences","cited_by":9,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Seeding; Environmental science; Agronomy; Erosion; Cover crop; Snowmelt; Crop rotation; Erosion control; Crop; Surface runoff; Agroforestry; Biology; Ecology","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":true,"about_ca":true,"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":[0.0004061042,0.0001525257,0.0002556542,0.0002893037,0.0006339985,0.0004565857,0.0003695836,0.0001463047,0.0006580455],"category_scores_gemma":[0.001059937,0.0001869076,0.00009742336,0.0002745473,0.0003493255,0.000168431,0.0002560252,0.0002296507,0.00006723501],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.004754117,"about_ca_system_score_gemma":0.00405557,"about_ca_topic_candidate":true,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.4566934,"about_ca_topic_score_gemma":0.771178,"domain_scores_codex":[0.9997734,0.00003962339,0.00001178805,0.00004568617,0.00006430162,0.00006511409],"domain_scores_gemma":[0.9988635,0.0002605105,0.000169277,0.00004225018,0.0001916102,0.0004728889],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.01342511,0.00207746,0.5379982,0.0002515409,0.000190172,0.001042603,0.002668142,0.003419457,0.3733824,0.0002215078,0.0007428372,0.06458059],"study_design_scores_gemma":[0.00005686111,0.001845171,0.9918429,0.00000793962,0.00002000802,0.00007663664,0.0004566048,0.0007231524,0.004314628,0.00002335285,0.0006228525,0.000009780756],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9996521,0.00005728405,0.00004179296,0.000009423889,9.037021e-7,0.000008096527,0.00002916434,0.000003704747,0.0001974238],"genre_scores_gemma":[0.9988017,0.000111158,0.0003470142,0.00002084354,0.00000120341,0.0000100446,0.000138135,0.000003818499,0.0005660282],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.5433066,"threshold_uncertainty_score":0.9080703,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.007544169847778348,"score_gpt":0.1926860987476443,"score_spread":0.1851419288998659,"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."}}