１２％绿乳铜是由珠海绿色南方保鲜总公司新推出的新型杀菌剂农药，也是目前我国惟一乳油铜制剂。１９９７年初获得国家农业部颁发的农药“三证”，同年，在全国２０多个省市推广使用。一、作用机理１２％绿乳铜适用干预防果树、蔬菜、棉花、粮油作物的多种真菌和细菌病害，有 12% green milk copper is a new fungicide pesticide newly introduced by Zhuhai Green South Preservation Corporation and also the only creamy copper preparation in our country. In early 1997, the company received the “Three Certificates” of pesticides issued by the Ministry of Agriculture. In the same year, it was promoted in more than 20 provinces and cities nationwide. First, the mechanism of action 12% green milk copper for the prevention of fruit trees, vegetables, cotton, grain and oil crops a variety of fungal and bacterial diseases, there