{"id":"W1721378810","doi":"","title":"Energy use and time requirements for different weeding strategies in grain corn.","year":2001,"lang":"en","type":"article","venue":"Canadian Biosystems Engineering","topic":"Crop Yield and Soil Fertility","field":"Agricultural and Biological Sciences","cited_by":20,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Agriculture; Energy requirement; Engineering; Agricultural science; Agricultural economics; Political science; Agricultural engineering; Geography; Environmental science; Mathematics; Economics; Archaeology","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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.00008631299,0.000103304,0.0001320035,0.00003175757,0.00006178676,0.000130275,0.00006994863,0.00006639149,0.00001932959],"category_scores_gemma":[0.00002552889,0.0000496826,0.0000285292,0.0001069007,0.000008352991,0.0001336349,0.00001053049,0.00003688122,8.387104e-7],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00008550578,"about_ca_system_score_gemma":0.000009352928,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.07391463,"about_ca_topic_score_gemma":0.3168994,"domain_scores_codex":[0.9993414,0.000009537631,0.0001415108,0.0001666286,0.00004984369,0.0002911355],"domain_scores_gemma":[0.9996814,0.00006662295,0.00001654642,0.00003210589,0.00001743142,0.0001859497],"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":[0.00003339738,0.00003133376,0.1095627,0.0001014266,0.00003556556,0.00005372907,0.0002728493,0.0000864219,0.8624886,0.005869473,0.0007206924,0.02074377],"study_design_scores_gemma":[0.0004210999,0.0001776498,0.8638164,0.0002811048,0.00001050296,0.00002382344,0.0006616164,0.02825864,0.001786204,0.0001594185,0.1037428,0.0006607939],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9992612,0.0001090752,0.00001533384,0.0001613165,0.0001399713,0.0001185583,0.00003789681,0.00002886807,0.0001277796],"genre_scores_gemma":[0.999627,0.0000124811,0.000007244472,0.00003206909,0.0001079995,0.00001704334,0.00002597849,0.000001240083,0.0001689506],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.8607024,"threshold_uncertainty_score":0.9322522,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02857721619997165,"score_gpt":0.1925358911664629,"score_spread":0.1639586749664913,"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."}}