{"id":"W2175459373","doi":"10.25148/etd.fidc000065","title":"Evaluation of Crop Seed Powders as Amendments for Purple Nutsedge (Cyperus rotundus) Control Compared to the Traditional Herbicide, Roundup","year":2015,"lang":"en","type":"dissertation","venue":"","topic":"Weed Control and Herbicide Applications","field":"Agricultural and Biological Sciences","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"National Institute of Food and Agriculture; U.S. Department of Agriculture","keywords":"Cyperus rotundus; Cyperus; Allelopathy; Weed; Weed control; Biology; Agronomy; Crop; Sunflower; Horticulture; Germination","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":false,"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":[0.0002552341,0.0004008496,0.0003887216,0.0002633573,0.0001789481,0.0002911943,0.0003060598,0.000287085,0.0009626205],"category_scores_gemma":[0.000363033,0.0001555604,0.0002476679,0.0001837897,0.0001721531,0.0001654053,0.0001630623,0.0002998518,0.0001049965],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002804727,"about_ca_system_score_gemma":0.0004357487,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.003098238,"about_ca_topic_score_gemma":0.007777949,"domain_scores_codex":[0.9997742,0.00005994792,0.00001918675,0.00004777063,0.00007243094,0.00002644084],"domain_scores_gemma":[0.999658,0.00009322554,0.00008385151,0.00001771123,0.00007698104,0.00007017839],"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":[0.0009511215,0.0003361123,0.0004850775,0.0001378648,0.00002007171,0.00003619842,0.00003042968,0.0001220248,0.9929534,0.00002007875,0.00002372002,0.004883918],"study_design_scores_gemma":[0.0001524461,0.02340849,0.01510115,0.00002104859,0.0001145828,0.00007383998,0.00007173776,0.0005666172,0.9590755,0.00001206045,0.001392024,0.00001065566],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9983192,0.0006361441,0.0003476125,0.00002083015,0.00001206844,0.0001036722,0.000104981,0.00001804638,0.0004374419],"genre_scores_gemma":[0.9938685,0.001284075,0.00279674,0.00002869381,0.00001146928,0.00007260514,0.0002169183,0.00001049444,0.001710432],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.003098238,"threshold_uncertainty_score":0.006160438,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.09871309834935861,"score_gpt":0.3208146616499876,"score_spread":0.222101563300629,"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."}}