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为验证36%喹啉·戊唑醇悬浮剂防治水稻纹枯病的田间效果和适用剂量,进行了其田间药效试验。结果表明,在纹枯病发生初期用药2次,间隔8d,每667m2用36%喹啉·戊唑醇SC30~40g,药后15d的防效达80%以上,且该药剂对水稻生长安全。
In order to verify the 36% quinoline-tebuconazole suspension in the control of rice sheath blight in the field and the applicable dose, conducted its field efficacy test. The results showed that in the early stage of sheath blight, the drug was administered twice at intervals of 8 days with 36% of quinoline / tebuconazole SC per 667m2 SC30 ~ 40g. The control effect was over 80% after 15 days and the medicament was safe for rice growth.