由中国农业科学院棉花研究所研究设计,安阳县水冶机械厂生产的MBZZ2—型畜力棉花播种、中耕、追肥三用机,自1965年以来已在河南、河北、安徽等地推广两万余台,深受农民欢迎。今年,中棉所又对该机进行研究改进,使其能在播种棉花的同时兼施颗粒剂农药(如呋喃丹颗粒剂),以达到防治苗期棉蚜等害虫的目的。 By the Cotton Research Institute of Chinese Academy of Agricultural Sciences research and design, Anyang County, watermelon Machinery Factory production MBZZ2-type livestock cotton sowing, cultivator, top dressing triple machine, since 1965 in Henan, Hebei, Anhui and other places to promote more than 20,000 Taiwan , Welcomed by farmers. This year, CIMC again conducted research and improvement on the aircraft so that it could simultaneously apply granule pesticides (such as carbofuran granules) while sowing cotton so as to achieve the purpose of controlling pests such as cotton aphid at the seedling stage.