一种环保型玉米种衣剂的研制及应用研究  

Study on Preparation and Application of a Novel Environmental-friendly Corn Seed Coating Agent

作　　者：邓清香[1] 曾德芳[1] 

机构地区：[1]武汉理工大学资源环境与工程学院,湖北武汉430070

出　　处：《生物灾害科学》2014年第2期144-150,共7页Biological Disaster Science

基　　金：武汉市2011年科技攻关项目(201120922303)

摘　　要：以天然高分子聚合物为主要原料,辅之以生物杀菌剂、抑菌剂、成膜剂等相关助剂制备出一种环保型玉米种衣剂。室内和大田实验结果表明,该种衣剂与传统玉米种衣剂相比,发芽率提高了16.20%、玉米产量提高了12.76%、种衣剂成本下降了23.29%,且环境友好无污染,具有明显环境效益与经济效益。A novel environmental-friendly corn seed coating agent was made from natural polymer polysaccharide as the main primary material, supplemented by fungicides, film-forming assistant, some kinds of assistant. Laboratory and field trial results showed that germination percentage and yield of this environmental-friendly corn seed coating agent were increased by 16.20% and 12.76% respectively, and its cost was decreased by 23.29%, compared with the traditional corn seed coating agent. Moreover it is of the character of environmental friendship and non-pollution. So it has obvious economic and environmental benefit.

关 键 词：环保型 玉米种衣剂 发芽率 玉米产量 

分 类 号：S513[农业科学—作物学] S482.99