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韭菜灰霉病严重影响韭菜品质,一般用多菌灵防治,但药后在韭叶上留下较多的泥痕,使韭菜外观品质受影响,并且影响光合作用。1985—1986年作者在聊城市李太屯村进行了药剂防治试验,以粉锈宁的防效较理
Leek Botrytis chinensis seriously affect the quality of the general use of carbendazim prevention and treatment, but after leaving more leaves on the leek in mud so that the appearance of leeks affect the quality and affect photosynthesis. 1985-1986 author Li Taitun Liaocheng in the pharmaceutical control trials to control the effectiveness of triadimefon