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- Title
MOLECULAR DETECTION AND COMPARISON OF GAEUMANNOMYCES GRAMINIS VAR. TRITICI ISOLATES ORIGINATING FROM WHEAT AND RYE.
- Authors
Irzykowska, Lidia
- Abstract
Gaeumannomyces graminis is an etiologic agent of take-all, economically important disease of cereals worldwide. A polymerase chain reaction with variety-specific primers was successfully used for detection of G. graminis var. tritici in plant tissue. Obtained results showed that this diagnostic method is a very sensitive and useful tool for detection of the pathogen even before disease symptoms arise. DNA polymorphism revealed by RAPD-PCR with three arbitrary primers was suitable for assessing genetic variation among Ggt isolates originating from wheat and rye.
- Subjects
GAEUMANNOMYCES graminis; TAKE-all disease; GRAIN diseases &; pests; PATHOGENIC microorganisms; DIAGNOSTIC microbiology; GENETIC polymorphisms; WHEAT; RYE
- Publication
Journal of Plant Protection Research, 2007, Vol 47, Issue 3, p299
- ISSN
1427-4345
- Publication type
Article