Potential of the Volatile-Producing Fungus Nodulisporium sp. CF016 for the Control of Postharvest Diseases of Apple

In vitro and in vivo mycofumigation effects of the volatileproducing fungus Nodulisporium sp. CF016 isolated from stem of Cinnamomum loureirii and the role of its volatile compounds were investigated against phytopathogenic fungi. The volatile compounds produced by Nodulisporium sp. CF016 inhibited...

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Bibliographic Details
Published inThe plant pathology journal Vol. 26; no. 3; pp. 253 - 259
Main Authors Park, Myung-Soo, Ahn, Ji-Ye, Choi, Gyung-Ja, Choi, Yong-Ho, Jang, Kyoung-Soo, Kim, Jin-Cheol
Format Journal Article
LanguageKorean
Published 한국식물병리학회 30.09.2010
Subjects
mycofumigation
endophytic fungus
biological control agent
Nodulisporium sp
postharvest disease
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Summary:In vitro and in vivo mycofumigation effects of the volatileproducing fungus Nodulisporium sp. CF016 isolated from stem of Cinnamomum loureirii and the role of its volatile compounds were investigated against phytopathogenic fungi. The volatile compounds produced by Nodulisporium sp. CF016 inhibited and killed a wide range of plant and storage pathogens including to Pythium ultimum, Rhizoctonia solani, Fusarium oxysporum, Phytophthora capsici, Sclerotinia sclerotiorum, Colletotrichum coccodes, Magnaporthe oryzae, Alternaria panax, Botrytis cinerea and Penicillium expansum. Mycofumigation with wheat bran-rice hull cultures of Nodulisporium sp. CF016 showed in vivo antifungal activity against gray mold caused by B. cinerea and blue mold caused by P. expansum of apple. The most abundant volatile compound produced by Nodulisporium sp. CF016 was $\beta$-elemene followed by 1-methyl-1,4-cyclohexadiene, $\beta$-selinene and $\alpha$-selinene. Nodulisporium sp. CF016 could be an attractive mycofumigant in controlling postharvest diseases of various fruits including apple.
Bibliography:KISTI1.1003/JNL.JAKO201028552427787
ISSN:1598-2254
2093-9280