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20%咪锰·己唑醇WP防治水稻纹枯病的田间药效试验,结果表明:20%咪锰·己唑醇WP对纹枯病具有较好的防效,经2次用药,30g/667m2、40g/667m2处理的防效分别达85.6%、89.1%,且对水稻和环境安全,可以在生产上推广应用。
The results showed that 20% imidacloprid-hexaconazole WP had a good control effect on sheath blight. After 2 doses of 30g / The control efficiency of 667m2 and 40g / 667m2 reached 85.6% and 89.1% respectively, which could be applied to the production of rice and its environment.