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为探明30%氟环·多菌灵SC对小麦赤霉病的防控效果、最佳使用剂量、使用方法及安全性,特进行了相关药效试验。结果表明,30%氟环·多菌灵SC对小麦赤霉病具有较好的防治效果,防治适期在小麦始花期,一般发生年份推荐每667m2用量为60~80mL、对水40kg常规喷雾,即可达到较理想的防治效果;大发生年份必须增加用药量,且要防治2次。该药剂对小麦生长无不良影响,可进行大面积示范推广。
In order to explore the control effect of 30% Fluoroalicyclic Carbendazim SC on wheat scab, the best dosage, the method of use and the safety, the related efficacy test was carried out. The results showed that 30% Fluorocarbon and Carbendazim SC had good control effect on wheat scab. The control period was at the flowering stage of wheat. The recommended dosage was 60 ~ 80mL per 667m2, You can achieve better control effect; large annual occurrences must increase the dosage, and to control 2 times. The agent has no adverse effect on the growth of wheat, can be large-scale demonstration and promotion.