论文部分内容阅读
采取田间小区试验，试验了施田补在花生覆膜和露地两种栽培方式中的除草效果及对花生的安全性。结果表明，在覆膜栽培条件下，施田补对花生田杂草有良好的防除效果，施用１５００ｍｌ／ｈｍ２，防效达１００％，对花生生育和产量无不良影响。在露地栽培条件下，防效较乙草胺略差。
The field plot experiment was conducted to test the herbicidal effect and peanut safety of Shi Tian Bu in peanut mulching and open field cultivation. The results showed that Shi Tian Bu had a good control effect on weeds in peanut field under the condition of film mulching cultivation. The application of 1500 ml / hm2 had the control effect of 100%, which had no adverse effect on the growth and yield of peanut. In open field cultivation conditions, control effect slightly worse than acetochlor.