除草剂草甘膦的使用方法草甘膦是一种内吸传导型广谱灭生性除草剂，通过茎叶等绿色部位传导到地下，干扰蛋白质的合成，导致植株死亡。对４０多种植物有防除作用，也能杀灭多年生杂草。以６月下旬至７月下旬，杂草旺长而未结籽时喷雾效果最好，喷药选晴天无露水后进行，如... Herbicide glyphosate use glyphosate is a kind of systemic absorption of broad-spectrum destructive herbicides, through green stems and leaves and other parts of the conduction to the ground, interfere with protein synthesis, leading to plant death. More than 40 kinds of plants have control, but also kill perennial weeds. To the late June to late July, when the weeds prosperous without the best spray when the spray, spraying the election sunny no dew, such as ...