论文部分内容阅读
概述了四川省小麦病虫发生演变和防治进展，总结了近年农药新品种防治小麦主要病虫杂草的试验研究成果，提出用混配剂麦穗灵、粉多威、粉蚜净、抗菌灵兼治小麦后期两种或两种以上的病虫害和６种除草剂合理混用防除多种麦田杂草的配方。
The evolution and control progress of wheat pests and diseases in Sichuan Province were summarized. The experimental results of wheat pests and weeds control in recent years were summarized. Concurrently cure late wheat two or more pests and diseases and six kinds of herbicides rational mixed with a variety of wheat field weed control formulations.