Article

Characterization of an Avena isolate of Magnaporthe grisea and identification of a locus conditioning its specificity on oat.

2002-10-01

Abstract excerpt

An isolate of Magnaporthe grisea was collected from a blast lesion on oat in Brazil. Sequence analysis of the rDNA-ITS-2 region and DNA fingerprinting with repetitive elements revealed that the Avena isolate belongs to the "crop isolate group" and is similar to Triticum isolates. At high temperature (28Â°C), the Avena isolate caused severe disease symptoms on primary leaves of oat and wheat. When the temperature w...

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Identifiers and source

Literature Corpus work: b87497fc-6f4b-5d95-b4b0-de7f301c7455
DOI: 10.1139/b02-101

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