نتایج جستجو برای: cylindrocarpon destructans var. crassum

تعداد نتایج: 26187  

Journal: :Mycological research 2008
Hans-Josef Schroers Metka Zerjav Alenka Munda Francois Halleen Pedro W Crous

A Cylindrocarpon species with up to 10 microm wide, straight and predominantly 3-septate macroconidia, subglobose to ovoidal microconidia and chlamydospores, is described as Cyl. pauciseptatum. It is most similar to Cyl. austrodestructans but no chlamydospores and microconidia are formed in the latter. Similar macroconidia also occur in Cyl. theobromicola, which forms oval to ellipsoidal microc...

ژورنال: :آفات و بیماریهای گیاهی 0
ابراهیم آیت اللهی گروه بیماری شناسی گیاهی، دانشکده ابوریحان، دانشگاه تهران، ایران صدیقه فاطمی بخش تحقیقات نماتد شناسی، مؤسسه تحقیقات گیاهپزشکی کشور، صندوق پستی 1454، تهران 19395، ایران

بیماری زایی 4 جدایه متعلق به سه گونه قارچ جدا شده از heterodera schachtiiعلیه سیست و ماده های شیری بر روی آب آگار و اثرات کشندگی پالیده های (عصاره) آن ها روی لاروهای سن دو نماتد مورد ارزیابی قرار گرفت. این جدایه ها شامل paecilomyces lilacinus (pl 8.1 and pl 25.4)،cylindrocarpon destructans var. crassum  (cy) و chaetomium murorum (ch) پس از سه هفته روی محیط آب آگار 8/ % در دمای °c20 با نفوذ به م...

ابراهیم آیت‌اللهی صدیقه فاطمی,

بیماری‌زایی 4 جدایه متعلق به سه گونه قارچ جدا شده از Heterodera schachtiiعلیه سیست و ماده‌های شیری بر روی آب آگار و اثرات کشندگی پالیده‌های (عصاره) آن‌ها روی لاروهای سن دو نماتد مورد ارزیابی قرار گرفت. این جدایه‌ها شامل Paecilomyces lilacinus (PL 8.1 and PL 25.4)،Cylindrocarpon destructans var. crassum  (CY) و Chaetomium murorum (CH) پس از سه هفته روی محیط آب آگار 8/ % در دمای °C20 با نفوذ به م...

Journal: :Canadian journal of microbiology 2008
Jose G Maciá-Vicente Hans-Börje Jansson Kurt Mendgen Luis V Lopez-Llorca

Fungal root endophytes obtained from natural vegetation were tested for antifungal activity in dual culture tests against the root pathogen Gaeumannomyces graminis var. tritici. Fifteen isolates, including Acremonium blochii, Acremonium furcatum, Aspergillus fumigatus, Cylindrocarpon sp., Cylindrocarpon destructans, Dactylaria sp., Fusarium equiseti, Phoma herbarum, Phoma leveillei, and a steri...

Journal: :Studies in Mycology 2006
Francois Halleen Hans-Josef Schroers Johannes Z. Groenewald Cecília Rego Helena Oliveira Pedro W. Crous

Black foot disease is a serious disease of grapevine crops in most areas where vines are grown. Mainly two species of Cylindrocarpon, C. destructans and C. macrodidymum, are associated with this disease. Recent studies have revealed a tremendous molecular variation within the former but only slight molecular variation within the latter, indicating that C. destructans presents a complex of sever...

2013
Rajen Tailor Ibrahim Elaraoud Mike Quinlan

Purpose: To report the first human case of fungal keratitis caused by Cylindrocarpon destructans and to highlight the issues with the use of topical steroids, the duration of antifungal treatment and the potential role of topical ciclosporin. Methods: A patient presented following being injured in the left eye by a fuchsia plant. Data was collected by slit lamp examination and review of the cas...

2013
J. M. SUN J. F. FU R. J. ZHOU X. R. YAN

SUN, J. M., J. F. FU, R. J. ZHOU and X. R. YAN, 2013. Influence of exogenously applied methyl jasmonate Cylindrocarpon Destructans in vitro. Bulg. J. Agric. Sci., 19: 530-535 Methyl jasmonate (MeJA), which is one of the plant lipid derivatives, is considered as a signaling substance during plantmicrobe interactions. It is related to plant resistance to biotic and abiotic stress. To assess the i...

2014
Yunhee Kang Seung-Ho Lee Jungkwan Lee

The soil-borne ascomycete fungus Cylindrocarpon destructans causes ginseng root rot disease and produces various secondary metabolites such as brefeldin A and radicicol. The slow growth of this fungus compared with other plant pathogenic and saprophytic fungi in soil disturbs isolation of this fungus from soil and infected ginseng. In this study, we developed a selective medium for C. destructa...

2017
Jong-Hwan Shin Teng Fu Kyeong Hun Park Kyoung Su Kim

Ginseng root rot caused by Cylindrocarpon destructans is the most destructive disease of ginseng. Six different fungicides (thiophanate-methyl, benomyl, prochloraz, mancozeb, azoxystrobin, and iprodione) were selected to evaluate the inhibitory effect on the mycelial growth and conidial germination of C. destructans isolates. Benomyl and prochloraz were found to be the most effective fungicides...

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