摘要
旱育抛栽稻田除草剂的单混用试验结果表明，抛秧净和金满地均能有效防除水田杂草，其鲜重防效均低于株防效，抛秧净效果稍好于金满地；与杀稗王混用效果不明显；两种除草剂的安全性较好，均能有效提高水稻产量和经济效益。
The test of weedicides in the upland seedling rice showed that “Pao Yang Jing” and “Jin Man Di”, the fresh weigh lower than the tree effect, the effect of “Pao Yang Jing” better than “Jin Man Di”, and the fresh weight effect is lower than the tree effect, the effect of “Pao Yang Jing” is better than “Jin Man Di”; and the effect is not remarkable mixed with “Sha Bai Wang”; the safe proerties of two weedicides is good, they can increase the yield and economic benefit and effect remarkably.
出处
《湖北农学院学报》
1998年第2期102-104,共3页
Journal of Hubei Agricultural College
基金
湖北省科委中日技术合作专项基金
关键词
旱育秧
抛栽
除草剂
防效
稻田
upland seedling
throwing-plant
weedicide
effect of prevention and elimination
