作物种子处理技术的研究现状与展望

Research Progress and Prospect in Treatment Technology of Crop Seeds

种子处理是种业现代化水平的重要标志。为提高种子发芽率,增加出苗整齐度,提高作物产量和品质,从而促进我国农业生产标准化,本研究归纳了种子处理的优缺点,总结了种子处理的方法,分析了我国与国外的种子处理差距,建议今后应该加强替代化学方法处理种子的技术研究;大力发展专用型种子处理技术;进一步研究自然条件下种子侵染程度与病害发展之间的关系;提高农民对种子处理的认识。

Seed treatment is an important symbol of the modernization level of seed industry.In order to improve seed germination rate,increase neatness of seedling emergence,improve crop yield and quality,and thus promote standardization of agricultural production in China,this study summarized the advantages and disadvantages of seed treatment,and the methods of seed treatment,analyzed the gap between seed treatment in China and foreign countries,and suggested that future technological research on alternative chemical methods of seed treatment should be strengthened;vigorously develop specialized seed treatment technologies;further study the relationship between the degree of seed infestation and disease development under natural conditions;and improve farmers'awareness of seed treatment.