نتایج جستجو برای: colletotrichum circinans

تعداد نتایج: 3361  

Journal: :Journal of clinical and diagnostic research : JCDR 2013
Shanmuga Vadivoo Natarajan N Sasi Rekha Rewa D Sharda Niranjana Mahalingam

Colletotrichum spp. is an emerging pathogen which causes a variety of human infections. Only a few cases of Colletotrichum keratitis have been reported from India. We are reporting three cases of keratitis which were caused by three different species of Colletotrichum. Two of the three patients had a history of trauma and of a previous treatment with topical antibiotics. A direct microscopic ex...

2017
V. Guarnaccia J.Z. Groenewald G. Polizzi P.W. Crous

Species of Colletotrichum are considered important plant pathogens, saprobes, and endophytes on a wide range of plant hosts. Several species are well-known on citrus, either as agents of pre- or post-harvest infections, such as anthracnose, postbloom fruit drop, tear stain and stem-end rot on fruit, or as wither-tip of twigs. In this study we explored the occurrence, diversity and pathogenicity...

Journal: :Mycologia 2004
Carolien M Lubbe Sandra Denman Paul F Cannon J Z Ewald Groenewald Sandra C Lamprecht Pedro W Crous

Colletotrichum spp. are known to occur on and cause diseases of Proteaceae, but their identities are confused and poorly understood. The aim of the present study thus was to identify accurately the Colletotrichum spp. associated with diseases of cultivated Proteaceae. Colletotrichum spp. associated with proteaceous hosts growing in various parts of the world were identified based on morphology,...

2008
Wan Gyu Kim Sung Kee Hong Jin Hee Kim

Anthracnose symptoms were frequently observed on leaves, petioles, and stems of Chinese mallow grown in Namyangju, Korea, during a disease survey performed in November, 2007. The disease incidence was as high as 30% in the 12 greenhouses investigated. A total of 38 isolates of the Colletotrichum species were obtained from the anthracnose symptoms, and all the isolates were identified as Colleto...

2018
Qili Li Junyan Bu Zhihe Yu Lihua Tang Suiping Huang Tangxun Guo Jianyou Mo Tom Hsiang

Here, we present a draft genome sequence of isolate 15060 of Colletotrichum fructicola, a causal agent of mango anthracnose. The final assembly consists of 1,048 scaffolds totaling 56,493,063 bp (G+C content, 53.38%) and 15,180 predicted genes.

Journal: :Genetics and molecular research : GMR 2016
S F Mota Q L Barcelos M A Dias E A Souza

The Colletotrichum genus presents large genetic variability, as demonstrated by the occurrence of several pathogenic races and phenotypic traits. The objective of this study was to characterize 22 strains of C. lindemuthianum and Colletotrichum spp recovered from anthracnose lesions and bean scab, and to verify the relationship between species of the Colletotrichum genus, which inhabit anthracn...

Journal: Mycologia Iranica 2016

Colletotrichum species are associated with citrus plants as pathogens, saprobes and endophytes. According to the most recent multigene phylogenetic analysis, a lot of changes were happened in the taxonomy and species delimitation in the genus Colletotrichum. In this investigation, 292 Colletotrichum isolates were obtained from leaves, fruits and stems of Citrus species at Golestan, Mazandaran, ...

Journal: :Fungal biology 2016
Carlos A D Bragança Ulrike Damm Riccardo Baroncelli Nelson S Massola Júnior Pedro W Crous

Although Colletotrichum acutatum was recently investigated and shown to be a species complex comprising about 30 species, the name is still used in its broad sense for anthracnose pathogens of fruits in Brazil. In this study, a multilocus molecular analysis was carried out based on a dataset of ITS, HIS3, GAPDH, CHS-1, TUB2 and ACT sequences of Colletotrichum strains belonging to the C. acutatu...

2013
Vinicio D Armijos Jaramillo Walter A Vargas Serenella A Sukno Michael R Thon

The Colletotrichum plant-like subtilisins (CPLSs) are a family of proteins found only in species of the phytopathogenic fungus Colletotrichum. CPLSs have high similarity to plant subtilisins and our previous work has shown that they were acquired by an ancient horizontal gene transfer event from plants. The rapid growth of sequence data in public databases enabled us to reexamine the structure ...

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