论文部分内容阅读
在水稻纹枯病发生始盛期和发病高峰期各用药一次,每次用300g/L噻呋·戊唑醇SC30g/亩,可有效控制水稻纹枯病的田间发生,且对水稻的田间生长安全;在其它条件均一致的情况下,其防病效果略高于用75%肟菌·戊唑醇WG10g/亩,极显著高于10%已唑醇EC50g/亩。
In the beginning and peak incidence of Rhizoctonia solani, each dose of 300mg / L thiaful tebuconazole SC30g / acre, can effectively control the occurrence of rice sheath blight in the field, and the rice field growth Safety; in other conditions are consistent, its disease control effect is slightly higher than with 75% oxime / tebuconazole WG10g / acre, extremely significantly higher than 10% oxazolol EC50g / acre.