我国玉米种衣剂应用现状与发展趋势

综述国内外种衣剂的发展历程与应用现状,介绍我国当前玉米种衣剂登记产品及防治对象,分析种衣剂在玉米生产中的应用效果,包括对种子发芽和幼苗生长发育的影响、对玉米病虫害的防治效果及对玉米的保产增产效果等方面的研究进展,指出目前玉米种衣剂应用中存在的问题,从高毒农药的替代使用、生物型种衣剂的应用、多功能复配型种衣剂的开发以及成膜剂和助剂体系的改进等方面探讨玉米种衣剂未来发展前景。

Application and Development of Maize Seed Treatment in China

This paper reviewed the application and development of maize seed treatment domestically and internationally; registration products of maize seed coating agent in China; research progress of the effects of maize seed coating agent on maize seed germination, and the control effect on diseases and pests and yield increasing were also reviewed. The existing problems of maize seed coating agent were discussed. Future development of maize seed coating which is based on the application and existing problems are discussed from the views of replacement of highly toxic pesticides, application of biological seed coat agent, developing of multifunction compound seed coat agents, improvement of adhesives and accessory ingredient.