Morphological, molecular characterization, plant pathogenicity and biocontrol of Cladosporium complex groups associated with faba beans

Abstract Vicia faba (faba bean) is one of the most significant leguminous crops. The faba bean is specialized by maximum nutritional value, in energy and protein content, which leads it to be suitable for food and feed production. Diseases caused with fungi are amongst the biotic factors responsible...

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Autores principales:	Eman Gamal Abd Elnaser Mohamed El-Dawy, Youssuf Ahmed Gherbawy, Mohamed Ahmed Hussein
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2021
Materias:	Medicine R Science Q
Acceso en línea:	https://doaj.org/article/4b0ba92e1a584f8186ee38aecc91a378
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spelling	oai:doaj.org-article:4b0ba92e1a584f8186ee38aecc91a3782021-12-02T15:39:59ZMorphological, molecular characterization, plant pathogenicity and biocontrol of Cladosporium complex groups associated with faba beans10.1038/s41598-021-93123-w2045-2322https://doaj.org/article/4b0ba92e1a584f8186ee38aecc91a3782021-07-01T00:00:00Zhttps://doi.org/10.1038/s41598-021-93123-whttps://doaj.org/toc/2045-2322Abstract Vicia faba (faba bean) is one of the most significant leguminous crops. The faba bean is specialized by maximum nutritional value, in energy and protein content, which leads it to be suitable for food and feed production. Diseases caused with fungi are amongst the biotic factors responsible for decreasing in faba bean yields. In this work, Cladosporium isolates were recorded in cultivated faba bean leaves and pods collected from markets in Qena, Upper Egypt; morphological features and molecular characterization based on actin gene were performed. The ability of the pathogens to cause disease in faba bean seedlings and the biocontrol method to avoid the pathogenic effect of Cladosporium were determined. Results showed that Cladosporium is the main genera isolated from faba beans, and the morphological criteria showed presence of three species complex groups of Cladosporium (C. cladosporioides, C. herbarum and C. sphaerospermum) and the confirmation with molecular characterization revealed the existence of four species in the three groups. All the 26 tested strains of Cladosporium were able to cause leaf lesions on Vicia faba seedlings with different levels. Chaetomium globosum is a biocontrol agent could inhibit the growth of the majority strains of Cladosporium.Eman Gamal Abd Elnaser Mohamed El-DawyYoussuf Ahmed GherbawyMohamed Ahmed HusseinNature PortfolioarticleMedicineRScienceQENScientific Reports, Vol 11, Iss 1, Pp 1-12 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	Medicine R Science Q
spellingShingle	Medicine R Science Q Eman Gamal Abd Elnaser Mohamed El-Dawy Youssuf Ahmed Gherbawy Mohamed Ahmed Hussein Morphological, molecular characterization, plant pathogenicity and biocontrol of Cladosporium complex groups associated with faba beans
description	Abstract Vicia faba (faba bean) is one of the most significant leguminous crops. The faba bean is specialized by maximum nutritional value, in energy and protein content, which leads it to be suitable for food and feed production. Diseases caused with fungi are amongst the biotic factors responsible for decreasing in faba bean yields. In this work, Cladosporium isolates were recorded in cultivated faba bean leaves and pods collected from markets in Qena, Upper Egypt; morphological features and molecular characterization based on actin gene were performed. The ability of the pathogens to cause disease in faba bean seedlings and the biocontrol method to avoid the pathogenic effect of Cladosporium were determined. Results showed that Cladosporium is the main genera isolated from faba beans, and the morphological criteria showed presence of three species complex groups of Cladosporium (C. cladosporioides, C. herbarum and C. sphaerospermum) and the confirmation with molecular characterization revealed the existence of four species in the three groups. All the 26 tested strains of Cladosporium were able to cause leaf lesions on Vicia faba seedlings with different levels. Chaetomium globosum is a biocontrol agent could inhibit the growth of the majority strains of Cladosporium.
format	article
author	Eman Gamal Abd Elnaser Mohamed El-Dawy Youssuf Ahmed Gherbawy Mohamed Ahmed Hussein
author_facet	Eman Gamal Abd Elnaser Mohamed El-Dawy Youssuf Ahmed Gherbawy Mohamed Ahmed Hussein
author_sort	Eman Gamal Abd Elnaser Mohamed El-Dawy
title	Morphological, molecular characterization, plant pathogenicity and biocontrol of Cladosporium complex groups associated with faba beans
title_short	Morphological, molecular characterization, plant pathogenicity and biocontrol of Cladosporium complex groups associated with faba beans
title_full	Morphological, molecular characterization, plant pathogenicity and biocontrol of Cladosporium complex groups associated with faba beans
title_fullStr	Morphological, molecular characterization, plant pathogenicity and biocontrol of Cladosporium complex groups associated with faba beans
title_full_unstemmed	Morphological, molecular characterization, plant pathogenicity and biocontrol of Cladosporium complex groups associated with faba beans
title_sort	morphological, molecular characterization, plant pathogenicity and biocontrol of cladosporium complex groups associated with faba beans
publisher	Nature Portfolio
publishDate	2021
url	https://doaj.org/article/4b0ba92e1a584f8186ee38aecc91a378
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Morphological, molecular characterization, plant pathogenicity and biocontrol of Cladosporium complex groups associated with faba beans

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