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鉴于近年水稻纹枯病发生严重,以30%爱苗EC和20%井冈霉素DP为对照药剂,进行了20%烯肟菌胺.戊唑醇SC(爱可)防治水稻纹枯病的药效试验,结果表明,20%烯肟菌胺.戊唑醇SC(爱可)是防治水稻纹枯病的理想药剂,20%烯肟菌胺.戊唑醇SC(爱可)20mL/667m2药后15d防效达87.41%,略优于30%爱苗EC15mL/667m2的防效,明显优于20%井冈霉素DP 30g/667m2的防效,且对水稻生长安全。
In view of the serious occurrence of rice sheath blight in recent years, 30% Amygdal EC and 20% Jinggangmycin DP as the control agent, were 20% of the phenylthiocarbamide tebuconazole SC The results showed that 20% of the thiabendazole and tebuconazole SC were the ideal agents for the control of rice sheath blight, and 20% of the thifoxime / tebuconazole SC 20mg / 667m2 The control efficiency reached 87.41% after 15 days, slightly better than that of 30% Ammunition EC15mL / 667m2, which was significantly better than that of 20% Jinggangmycin DP 30g / 667m2 and safe for rice growth.