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一、产品性能多抗霉素是一种多氧嘧啶核苷类农用抗菌素,它能有效地抑制真菌细胞壁骨架成分——几丁质的合成。苯醚甲环唑是甾醇脱甲基化抑制剂,抑制细胞壁生物合成,阻止真菌的生长。有效抑制游动孢子的释放和移动、菌丝的萌发和生长。两者复配能够更有效地防治苹果树斑点落叶病的发生。二、使用技术和使用方法1.防治对象。苹果树斑点落叶病,有效成分用药量为67~100毫克/千克,制剂用药量为1000~1500倍液。
First, the product performance Polyoxin is a polyoxopyrimidine nucleoside agricultural antibiotics, which can effectively inhibit the fungal cell wall composition - chitin synthesis. Difenoconazole is a sterol demethylation inhibitor that inhibits cell wall biosynthesis and prevents fungal growth. Effective inhibition of zoospore release and movement, mycelial germination and growth. The combination of the two can more effectively prevent and control apple tree spotted leaf disease. Second, the use of technology and methods of use 1. Control object. Apple tree spot deciduous disease, the active ingredient dosage is 67 ~ 100 mg / kg, dosage for the preparation of 1000 ~ 1500 times solution.