GrainGenes Reference Report: BHR-265-23
Reference
BHR-265-23
Title
Resistance to powdery mildew (Blumeria graminis f. sp. hordei) in barley cultivars included to registration trials in Poland in 2011.
Journal
Biuletyn IHAR
Year
2012
Volume
265
Pages
23-33
Author
Czembor HJ Czembor JH Pietrusinska A Domeradzka O
Abstract
Genetic resistance to powdery mildew (Blumeria graminis f.sp. hordei) in collection of 13 winter barley cultivars and 26 spring barley cultivars included in the registration trials in Poland in the year 2011 was investigated. To postulate a presence of specific resistance genes, these cultivars were tested with a set of differentiating powdery mildew isolates of known virulence genes. Winter cultivars had one or more resistance genes (Mla6, Ma14). In the spring cultivars the presence of the following genes was detected: Mla1, Ml 1-B-53 and mlo. In 3 winter cultivars and 4 spring cultivars resistance was determined by unidentified genes. Based on the obtained results it was possible to conclude that only cultivars with gene mlo and 2 cultivars with unidentified genes had high level of resistance to population of B. graminis f.sp. hordei occurring in Poland.
External Databases
https://www.cabdirect.org/cabdirect/abstract/20133051005
GrainGenes is a product of the Agricultural Research Service of the US Department of Agriculture.
GrainGenes Reference Report: BHR-265-23
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GrainGenes is a product of the Agricultural Research Service of the US Department of Agriculture. | |||