锐劲特替代高毒农药防治盲蝽象的效果及其推广应用

• 作 者: 张夕林
• 机 构: 通州市植保站,
• 出 处: 农药市场信息
• 发表日期: 2007年06期
• 关键词: 盲蝽象 高毒农药 锐劲特 盲蝽科 豆科作物 半翅目 菜椒 四至 马铃薯 绿盲蝽

盲蝽象是沿江地区棉花生产上的重要害虫,一年发生四至五代,从二代开始转移到棉花上集中为害,同时也能为害大豆、豇豆等豆科作物、以及菜椒、番茄、马铃薯等多种蔬菜。盲蝽象属半翅目盲蝽科,它是影响棉花早结桃、多结桃及整个生长发育过程的大敌,对棉花的稳产、高产有很大威胁。

As a major insect pest in the cotton production along the Yangtze River, the three-year-old mirids occur from four to five generations a year and migrate from the second generation to the concentrated cotton crop. At the same time, they can also damage leguminous crops such as soybean and cowpea, as well as pepper, tomato and potato. A variety of vegetables. It is a major enemy affecting the early bolls of peaches, peaches and peaches throughout the growth and development of cotton. It poses a great threat to the stable yield and high yield of cotton.