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种子包衣技术是以种子为载体,种衣剂为原料,包衣机为手段,集生物、化工和机械等技术于一身的综合性技术。经过包衣的种子,不但能有效地防治农作物苗期病虫害,促进幼苗生长、苗齐苗壮,收到增产增收的效果。而且可减少种子、农药的用量,减轻环境污染,节省劳力,减轻劳动强度。因此,种子包衣技术在一些国家已普遍推广使用,并取得了较好的增产效果。我国种子包衣技术起步较晚,从1980年开始研究,1985年开始推广,到目前为止,已先后在20多个省区市的种子部门开展了种子包衣技术试验示范和推广应用工作,增产效果可达
Seed coating technology is the seed as a carrier, seed coating agent as raw material, coating machine as a means of biological, chemical and mechanical technology in a comprehensive technology. After the coating of the seeds, not only can effectively prevent and control crop pests and diseases, promote seedling growth, seedling Qi Zhuang strong, received the effect of increasing production and income. But also reduce the amount of seeds and pesticides, reduce environmental pollution, save labor and reduce labor intensity. Therefore, seed coating technology has been widely used in some countries, and has achieved good yield. Seed coating technology in our country started relatively late, started research in 1980, and started to be popularized in 1985. So far, seed coating technology has been experimentally demonstrated, popularized and applied in the seed sector of more than 20 provinces, autonomous regions and municipalities. Reach up