机译:阿肯色州农艺作物地面和空中除草剂施用实践调查
Univ Arkansas Syst, Div Agr, Dept Crop Soil & Environm Sci, Lonoke, AR USA;
Univ Arkansas, Dept Crop Soil & Environm Sci, Fayetteville, AR 72701 USA;
Univ Arkansas Syst, Div Agr, Dept Agr & Nat Resources, Batesville, AR USA;
Application optimization; application technology; boom height; coverage; drift; efficacy; nozzles; precision agriculture; weed control;