Fig. 2From: The effects and interrelationships of intercropping on Cotton Verticillium wilt and soil microbial communitiesDisease index of Cotton Verticillium wilt. Data are mean ± SE. Different letters indicate significant difference at the level of p < 0.05. C represented cotton monoculture, CW represented cotton-wheat intercropping, CG represented cotton-garlic intercropping, CO represented cotton-onion intercroppingBack to article page