Crop management system and carrot genotype affect endophyte composition and Alternaria dauci suppression
Fig 3
Antagonistic activity of individual endophytic microbes isolated from the taproots of nine diverse carrot genotypes grown in soil managed using organic and conventional farming practices (a) and endophytic isolates averaged across management system (b) against Alternaria dauci using an in vitro bioassay.
Letters indicate significant differences between the endophytic isolates and management system (P<0.001).