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腈菌唑杀菌剂对多种作物的白粉病、黑星病等均有较好防效。产品主要登记防治小麦、黄瓜白粉病,梨树、黄瓜黑星病,番茄叶霉病,香蕉叶斑病等。国内首家企业于1992年登记生产腈菌唑原药和25%腈菌唑乳油后,多年停留在独家登记,直至1999年新增10家企业登记产品12个厂次。据统计至去年,全国20个省、区、市68家企业登记产品93个厂次(原药8个厂次、单剂27个厂次、复配制剂58个厂次)。时段产品登记,2001年达到高潮,登记产品33个厂次占35.5%,2002年、2003年分别登记产品19个厂次和18个厂次,数据显示近2年有所回落。
Myclobutanil fungicides on a variety of crops powdery mildew, scab and so have a good control effect. The major products registered in the prevention and treatment of wheat, cucumber powdery mildew, pear, cucumber scab, tomato leaf mold, banana leaf spot disease. After the first domestic enterprise registered its original production of myclobutanil and 25% myclobutanil in 1992, it remained in an exclusive registration for many years until 1999, adding 10 new business registration products to 12 factories. According to statistics, last year, 68 enterprises in 20 provinces, regions and municipalities across the country registered 93 plants (8 plants of the original drug, 27 plants of a single dose and 58 plants of compound preparations). In 2001, the number of products registered reached 35.5%. 33 factories and 18 factories were registered in 2002 and 2003 respectively. The data showed that the number of products had dropped in the past two years.