棉蚜是棉花的重要害虫。在棉株幼小时被害后,首先受其影响最大的就是根系的发育,严重时,甚至还能停止生长一个时期;对于结蕾来说,也要延迟十多天,我们在近二年来进行“棉蒜间作防蚜双丰收”的试验,不但防止了棉蚜的为害,节省了人力物力,更重要的是获得了棉蒜双丰牧的成果。因此特别提出大家共同研究改进。 Cotton aphid is an important pest of cotton. When the cotton plant is young, it is the root system that is most affected by it. In severe cases, it can even stop its growth for a period of time. For the budding period, it should be delayed by more than ten days. In the past two years, Cotton and garlic intercropping aphids double harvest "test, not only to prevent the damage of cotton aphid, saving manpower and resources, more importantly, cotton and garlic Shuangfeng animal husbandry results. Therefore, in particular, we propose to jointly study and improve.