Identification of fungi associated and pathogenic species with foot and root of wheat �� in Moghan area

-, - (2008) Identification of fungi associated and pathogenic species with foot and root of wheat �� in Moghan area. University of Mohaghegh Ardabili.

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Abstract

Root and crown rot of wheat (Triticum aestivum L.) is a disease problem in many wheat producing area as well as Moghan wheat growing area, northwest of Iran. In this study; injured plants of wheat with blighting, stunting, and death of mature plants, and necrotic lesions on seminal crown roots, sub crown internodes and crown, and basal stem tissue symptoms were collected from localities of different region of Moghan wheat growing area. Fungi associated wheat root and crown were isolated and identified based on general colony morphology, the morphology of mycelia, reproductive structure and taxonomic description. The results indicated that the predominant pathogens implicated in causing common root and crown rot in this study was Bipolaris sorokiniana. In addition to B. sorokiniana; F. culmorum, F. graminearum and Gaeumanomyces/Phiolophora complex are the most widely distributed species on wheat growing belt in Moghan area respectively. F. solani, F. crookwellence, F. clamidosporum, F. moniliform, F. poa, F. udum and F. babinda were wheat root associated species of Fusarium that ascertained during our investigation. B. sorokiniana, F. culmorum, F. graminearum, Gaeumanomyces/Phiolophora complex, F. solani, F. crookwellence, F. clamidosporum, F. moniliform, F. poa and F. udum had previously been reported in Iran. In the present study F. babinda is reported for the first time from wheat in Iran.

Item Type: Other
Persian Title: شناسایی قارچ های همراه و گونه های بیماری زای طوقه و ریشه گندم در منطقه مغان
Persian Abstract: -
Subjects: Research Projects
Divisions: Subjects > Faculty of Agricultural Sciences & Natural Resources > Department of Plant Protection
Faculty of Agricultural Sciences & Natural Resources > Department of Plant Protection
Date Deposited: 09 Jun 2019 07:11
Last Modified: 09 Jun 2019 07:11
URI: http://repository.uma.ac.ir/id/eprint/8117

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