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棉苗立枯病丝核菌Rhizoctonia Solani是引起土传病害的重要病原菌之一,在我国棉区发生普遍,寄主范围甚广。我国对R.solani引起的棉苗立枯病进行
Cotton seedling Rhizoctonia Rhizoctonia Solani is caused by soil-borne diseases one of the important pathogens, occurs in our country cotton area, a wide range of host. Our country is caused by R.solani cotton seedling blight