随着全国优质棉基地县配套装备棉种后整理车间,泡沫酸脱绒棉种即将在全国重点棉区普及,这为国家农业重点科技推广项目“种农剂开发和应用”在棉种上的实施开创了前提。为迎接新技术的推广,在北农大指导下,1990年我们作了棉花种衣剂应用试验。 With the national high-quality cotton base counties equipped with cotton seed finishing workshop, foam acid-velvet cotton species soon to be popularized in the key cotton areas in the country, which is the national agricultural key science and technology promotion project “development and application of pesticides” in the cotton seed Implementation of a prerequisite. In order to meet the promotion of new technologies, under the guidance of North China Agricultural University, we made a cotton seed coating application test in 1990.