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小麦赤霉病是丹阳市夏熟作物上主要病害之一,流行频率高,为害程度重,为探索防治小麦赤霉病的药剂,做了本试验,结果表明25%氰烯菌酯SC100 mL/667 m2防效最佳,病指防效达66.98%。
Wheat head blight is one of the main diseases on summer ripe crops in Danyang City. It has high epidemic frequency and heavy degree of harm. This experiment was done to explore the control of wheat scab. The results showed that 25% 667 m2 best effect, disease control efficiency of 66.98%.