先正达今年将在美国上市两个杀菌剂新产品。250克/升双炔酰菌胺用于防治蔬菜和萄葡霜霉病,250克/升双炔酰菌胺加250克/升苯醚甲环唑用于防治马铃薯和西红柿晚疫病和早疫病。先正达杀菌剂品牌经理David Laird说,双炔酰菌胺对蔬菜和葡萄的一些最具挑战性的病菌具有非常好的效果。该产品具有能穿透叶面并保护叶子的双重 Syngenta will launch two new fungicides in the United States this year. 250 grams per liter mandipropamid for the control of vegetables and grape downy mildew, 250 grams per liter mandipropamid plus 250 grams / liter difenoconazole for the control of potato and tomato late blight and early blight . David Laird, Syngenta’s bactericide brand manager, said mandifromycin works very well with some of the most challenging germs in vegetables and grapes. The product has the dual ability to penetrate the foliage and protect the leaves