一种新型环保型大豆种衣剂的研制  

Preparation of a Novel Environmental Bean Seed Coating Agent

作　　者：曾德芳[1] 张琳[1] 宋薇[1] 袁哲[1] 

机构地区：[1]武汉理工大学资源与环境工程学院,湖北武汉430070

出　　处：《世界农药》2008年第3期42-46,28,共6页World Pesticide

基　　金：浙江省2006年重大科技成果转化项目(ZK-20061103)

摘　　要：以性价比高、环境友好为原则,以天然高分子材料为主要原料、辅之以微量元素、微肥和生物农药等助剂制备出一种的新型高效环保型大豆种衣剂,采用实验室和田间试验的方法,测定了这种大豆种衣剂对大豆的增产效应。结果表明,该种衣剂与传统有毒的大豆种衣剂相比,大豆产量提高15.46%,种衣剂成本下降27.8%,且对人畜无毒无害,对环境更加友好,具有明显的经济与环境效益。In the study, a novel environmental soybean seed coating agent was made of natural polymer, trace dements, trace fertilizer and bioposticides etc., with the condition of high performance-to-price ratio and environmental friendliness. Effect of this soybean seed coating agent on soybean yield were tested through the laboratory and farm experiments. The tested results showed that the soybean yield using this seed coating agent was increased by 15.46%, and its cost was decreased by 27.8%, compared with the conventional soybean seed coating agent. It＇s nontoxic and harmless to human and animals, also more friendly to the environment. So it has obvious economic and environmental benefits.

关 键 词：环境友好 大豆种衣剂 发芽势 发芽率 

分 类 号：S565.1[农业科学—作物学]