摘要
2005—2006年的田间小区试验结果表明:5%烯肟菌胺乳油和20%烯肟菌胺·戊唑醇悬浮剂(爱可)对苹果斑点落叶病、苹果白粉病和苹果轮纹病均有较好的防治效果,100-200 g a.i./hm2的处理剂量下,间隔10-15 d,连续施药4-6次能够有效控制上述苹果病害,防治效果优于多菌灵、代森锰锌等常规药剂,且对供试品种安全。
The efficacy of SYP-1620 5% EC and a prepackage mixture of SYP-1620 plus tebuconazole 20% SC in controlling apple early leaf falling, apple powdery mildew and apple ring rot apple was evaluated in the field trial of 2005-2006. The results showed that SYP-1620 5% EC and a prepackage mixture of SYP- 1620 plus tebuconazole 20% SC provided relatively good control of apple early leaf falling, apple powdery mildew and apple ring spot at the rate of 100 to 200 g a.i./ha, applied 4 to 6 times with 10-15 days interval, better than carbendazim and mancozeb etc, and no crop injury was observed.
出处
《农药》
CAS
北大核心
2008年第8期561-562,568,共3页
Agrochemicals
