浅谈棉花生产机械化河北省衡水市农机技术推广站高世群棉花是经济作物，它的商品性远远强于粮食，农民种棉积极性的高低，主要受经济效益大小的影响。近几年棉农植棉积极性受挫，棉花种植面积相应减少，这除了受棉花收购价格低、生产资料涨价和农药除治病虫害不力等因素影... Talking about the mechanization of cotton production Hengshui City, Hebei Province Agricultural Machinery Extension Station Gao Shiqun Cotton is a cash crop, and its merchandising is far stronger than the grain and peasant enthusiasm for planting cotton, mainly affected by the size of economic benefits. In recent years, cotton farmers enthusiasm setback, a corresponding reduction in cotton acreage, which in addition to cotton by the acquisition of low prices, means of production and pesticide pesticides in addition to pests and diseases and other factors ...