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为明确春雷霉素·噻唑锌40%悬浮剂对水稻稻瘟病的防治效果、适宜浓度、持效期及对水稻的安全性,也为今后大面积推广应用提供科学依据,浙江省临海市植物保护站联合浙江省台州市农业科学研究院研究人员于2012年(早稻孕穗破口期、田间叶瘟已零星发生时)在浙江省临海市汛桥镇道头村用春雷霉素·噻唑锌40%悬浮剂30mL/667m2、40mL/667m2、50mL/667m2,春雷霉素2%液剂
In order to clarify the control effect, suitable concentration, persistence period and safety on rice blast caused by 40% suspension of chrysogenin and thiazole zinc, and also provide scientific basis for large-scale popularization and application in future, Linhai City, Zhejiang Province plant protection Station Joint Taizhou City, Zhejiang Province Academy of Agricultural Sciences Researchers in early spring in 2012 (early rice booting period, the field of leaf plague has sporadic occurrence) in Linhai City, Zhejiang Province Road Village, flood Bridge with the spring of kaempferol · thiazole zinc 40% Suspension 30mL / 667m2, 40mL / 667m2, 50mL / 667m2, kasugamycin 2% solution