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Prunus × yedoensis, which is widely cultivated for ornamental purposes, is highly susceptible to witches’ broom disease caused by Taphrina wiesneri. Conventional physical and chemical control measures have certain limitations due to environmental concerns, thereby highlighting the need for alternative approaches. In this study, we sought to isolate and identify endophytic fungi from Prunus × yedoensis and evaluate their potential as biological control agents against T. wiesneri using dual culture assays. A total of 45 endophytic fungal species were isolated and identified based on an analysis of internal transcribed spacer sequences. Fungal species composition was found to differ between leaves and twigs, with Diaporthe eres and Nothophoma quercina being the most prevalent species. Dual culture assays revealed that Aspergillus flavus, and Trichoderma guizhouense have significant inhibitory effects on T. wiesneri (inhibition index > 0.5). These findings indicate that endophytic fungi could be harnessed to facilitate the suppression of witches’ broom disease in Prunus × yedoensis

권호기사

권호기사 목록 테이블로 기사명, 저자명, 페이지, 원문, 기사목차 순으로 되어있습니다.
기사명 저자명 페이지 원문 목차
Revisiting Erysiphe diervillae with holomorph morphology and molecular phylogeny of Korean specimens Lamiya Abasova, In-Young Choi, Hye-Ryeong Jang, Ji-Hyun Park, Hyeon-Dong Shin p. 57-63
Taxonomic study of indigenous Lachancea species (Saccharomycetaceae, Saccharomycetales) and description of three unrecorded yeast species in Korea Chorong Ahn, Soonok Kim, Changmu Kim p. 65-77
Mycological characteristics of Dryadomyces sulphureus isolated from ambrosia beetles Ju-Heon Lee, Youngsoo Kim, Jong-Taek Park, Dong-Hyuk Lee, Hee-Young Jung p. 79-89
First report of the entomopathogenic fungus Cordyceps koratensis on larvae of lepidoptera in Korea Donghun Kang, Le Dinh Thao, Anbazhagan Mageswari, Jae Sung Lee, Daseul Lee, Jong Woo Park, Pu Reun Kook, Seung-Beom Hong p. 91-100
Morphology and molecular phylogeny of Pseudocercospora rubigena associated with leaf spot on Rubus corchorifolius in Korea In-Young Choi, Ardhianita Indi Nur Aida, Ji-Woon Jeong, Lamiya Abasova, Hyeon-Dong Shin p. 101-107
국내 담수환경에서 분리된 미기록 Pyrenochaetopsis속 5종에 대한 보고 = Five Pyrenochaetopsis strains isolated from freshwater in Korea 오유선, 천원수, 고재덕, 이창수, 문혜연 p. 109-119
First report of Chlorocillium lepidopterorum as a pathogen of cultivated Cordyceps militaris in Korea Min Kyung Kim, Hong Hee Jeong, In Cheol Baek, Geon Sik Seo, Myung Soo Park p. 121-125
New records of endophytic xylariales from Korea : Hypoxylon vinosopulvinatum and Apiospora sasae Tae-ho Kim, Jae-Eui Cha, Yun-Jeong Kim, Ji-Won Kim, Ahn-Heum Eom p. 127-135
Diversity and screening of endophytic fungal strains from Prunus × yedoensis for inhibition of Taphrina wiesneri growth Jae-Deok Lee, Yun-Jeong Kim, Eun-Ju Kim, Ji-Won Kim, Ahn-Heum Eom p. 135-142[실은 137-144]