Colletotrichum Species Associated with Anthracnose Disease of Watermelon (Citrullus lanatus) in China.

ABSTRACT: Colletotrichum species are important plant pathogens, causing anthracnose in virtually every crop grown throughout the world. However, little is known about the species that infect watermelon. A total of 526 strains were isolated from diseased watermelon samples of eight major watermelon growing provinces in China. Phylogenetic analyses using seven loci (ITS, gadph, chs-1, his3, act, tub2, and gs) coupled with morphology of 146 representative isolates showed that they belonged to 12 known species of Colletotrichum, including C. aenigma, C. chlorophyti, C. fructicola, C. jiangxiense, C. karstii, C. magnum, C. nymphaeae, C. nigrum, C. orbiculare, C. plurivorum, C.

SUBMITTER: Guo Z 

PROVIDER: S-EPMC9410023 | biostudies-literature | 2022 Jul

REPOSITORIES: biostudies-literature