{"id":"W2909096082","doi":"","title":"Clipping weeds above crop canopy reduces subsequent seedling recruitment","year":2002,"lang":"en","type":"article","venue":"","topic":"Agronomic Practices and Intercropping Systems","field":"Agricultural and Biological Sciences","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"Ministry of Agriculture - Saskatchewan","keywords":"Seedling; Canopy; Agronomy; Clipping (morphology); Crop; Weed; Plant canopy; Agroforestry; Environmental science; Biology; Botany","routes":{"ca_aff":false,"ca_fund":true,"ca_venue":false,"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":[0.0001913846,0.000172264,0.0002560308,0.000149564,0.0002071777,0.0002379611,0.000230755,0.0001850572,0.003938113],"category_scores_gemma":[0.0003689998,0.0001077176,0.0001023422,0.0001110767,0.0001081679,0.0001830769,0.0002360962,0.0003369456,0.0005774018],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002095652,"about_ca_system_score_gemma":0.0002638398,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002893056,"about_ca_topic_score_gemma":0.01046555,"domain_scores_codex":[0.9998773,0.00001578205,0.000005566553,0.00002490764,0.00004590545,0.00003044548],"domain_scores_gemma":[0.9995676,0.00009129495,0.00008270804,0.0000320568,0.00004784027,0.0001785989],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"observational","study_design_scores_codex":[0.0004536244,0.0007144575,0.007579074,0.0001307198,0.00002048005,0.00008534215,0.00009636314,0.0001484531,0.9607438,0.00004751637,0.0006510386,0.02932905],"study_design_scores_gemma":[0.0001730737,0.008657338,0.6873101,0.0000448751,0.00006293519,0.000369381,0.0004089692,0.002066119,0.2912851,0.0001725511,0.009420377,0.00002929501],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9975662,0.0002003515,0.0004992775,0.00003878834,0.00001338574,0.00001974368,0.00006559821,0.00005598299,0.001540657],"genre_scores_gemma":[0.9930205,0.0002903934,0.001461274,0.0001450007,0.00001351364,0.00003648703,0.0004479736,0.0000225236,0.004562423],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.003938113,"threshold_uncertainty_score":0.0131743,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.1351704704747972,"score_gpt":0.2766769900415566,"score_spread":0.1415065195667594,"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."}}