{"id":"W2036703321","doi":"10.4141/cjps09049","title":"Pre-emergence mechanical weed control in field pea (<i>Pisum sativum</i> L.)","year":2010,"lang":"en","type":"article","venue":"Canadian Journal of Plant Science","topic":"Weed Control and Herbicide Applications","field":"Agricultural and Biological Sciences","cited_by":13,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Seeding; Tillage; Agronomy; Field pea; Weed; Weed control; Biology; Crop; Field experiment; Sativum","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":[0.000229457,0.0003127309,0.0003056687,0.0002776381,0.0003322306,0.0002903067,0.0004148805,0.0002494006,0.0008359306],"category_scores_gemma":[0.0002823647,0.0002111583,0.0002197433,0.000161038,0.000170227,0.0002954209,0.0002284943,0.0005468459,0.0001402649],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001129161,"about_ca_system_score_gemma":0.000434528,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.008066958,"about_ca_topic_score_gemma":0.02294624,"domain_scores_codex":[0.9998715,0.00001928103,0.00001052848,0.00003138383,0.00003688191,0.000030455],"domain_scores_gemma":[0.9996437,0.00005445743,0.0001237713,0.00001641328,0.00004628893,0.0001154198],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.00134957,0.0006704505,0.002815363,0.0001243999,0.00001864778,0.00007515904,0.00004722781,0.0003248337,0.986042,0.00003089125,0.00009263853,0.008408876],"study_design_scores_gemma":[0.0004674193,0.07995121,0.2838833,0.00003977231,0.0001162789,0.0003302916,0.0003135926,0.003180067,0.6266199,0.0001567169,0.004893817,0.00004757644],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9990422,0.0002376304,0.0002535008,0.00002160908,0.000007267231,0.00002913031,0.0000676834,0.00002781586,0.0003130604],"genre_scores_gemma":[0.9954278,0.000256595,0.001387147,0.00007486137,0.000005463789,0.00005239091,0.0003042351,0.000007923214,0.002483361],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.008066958,"threshold_uncertainty_score":0.01603997,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.008536010247291692,"score_gpt":0.20634428292802,"score_spread":0.1978082726807283,"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."}}