近年来,疏勒县麦田杂草发生种类越来越多,除草剂品种迅速增加,在应用中稍有不慎,就会出现药害、除草效果差等问题。根据小麦田间杂草种类,选用适宜的除草剂,针对阔叶杂草(播娘蒿、灰藜)和禾本科杂草(硬草、野燕麦等),选择在春秋季不同时期开展不同药剂对小麦防除杂草效果试验,以进一步筛选出针对性强、防效好的除草剂类型,为有效防治 In recent years, there are more and more kinds of wheat weeds in Shule County. The varieties of herbicides are rapidly increasing. Some mistakes in application lead to the problems of injury and weeding. According to the types of wheat weeds in the field, the selection of suitable herbicides for broadleaf weeds (Sowder Artemisia, Chenopodium quinoa) and grass weeds (hard grass, wild oats, etc.), in different stages of the spring and autumn to carry out different drug pairs Wheat weed control effect test to further screen out a strong, well-controlled type of herbicide for effective prevention and treatment