以病毒代替农药来防治害虫将成为将来的一个趋势。防治某种害虫的病毒已进行工业生产并进行充分的试验,以便断定其对于人类、牲畜以及环境不会发生有害的影响。根据在全世界范围所作的调查,发现谷物仓库的几种害虫对农业的抵抗力迅速地增强,因此,极有必要寻求一种防 The replacement of pesticides with viruses to control pests will become a trend in the future. Viruses against certain pests have been manufactured industrially and thoroughly tested to conclude that they do not have a detrimental effect on humans, livestock and the environment. Based on surveys conducted worldwide, it has been found that the resistance of several pests of grain storage to agriculture has rapidly increased, so it is highly desirable to find a