麦田杂草一直是制约建德市小麦单产的重要因素，特别是近几年菵草的迅速漫延对小麦危害性更大。为探索异丙隆对小麦的安全性及对麦田杂草的防除效果。进行了异丙隆等除草剂防除麦田杂草的效果试验，现将试验结果报道如下。1试验材料与方法1.1试验田基本情况：试验田设在市农科? Wheat weeds have been an important factor restricting the yield of wheat in Jiande City, especially in recent years, the rapid spread of gall grass is more harmful to wheat. In order to explore the safety of isoproturon against wheat and weed control in wheat field. The effect of herbicides such as isoproturon against weeds in wheat fields was tested. The test results are reported below. 1 test materials and methods 1.1 experimental field basic situation: experimental field located in the city of agricultural?