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GrainGenes Allele Report: Mlra (Hordeum)

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Allele	Mlra (Hordeum)
Synonym	Other name Ml(41/145) Wiberg A (1974) Genetical studies of spontaneous sources of resistance to powdery mildew in barley Hereditas 77:89-148. Reg7a Doll H and Jensen HP (1986) Localization of powdery mildew resistance gene Ml-ra on barley chromosome 5 Hereditas 105:61-65.
Reference	Doll H and Jensen HP (1986) Localization of powdery mildew resistance gene Ml-ra on barley chromosome 5 Hereditas 105:61-65. Wiberg A (1974) Genetical studies of spontaneous sources of resistance to powdery mildew in barley Hereditas 77:89-148.
Gene Class	Reaction to Erysiphe graminis DC.
Gene	Mlra (Hordeum)
Germplasm	Diploid stock Vogelsanger Gold (barley) Doll H and Jensen HP (1986) Localization of powdery mildew resistance gene Ml-ra on barley chromosome 5 Hereditas 105:61-65. Weihenstephan (41/145) (barley) Wiberg A (1974) Genetical studies of spontaneous sources of resistance to powdery mildew in barley Hereditas 77:89-148. Germplasm Vogelsanger Gold (barley) Weihenstephan (41/145) (barley)
Comment	Low-infection-type scores range from 0 (resistant) to 4 (susceptible)
Pathology	Powdery Mildew
Phenotype	Low infection type: 0
Data Source	Joergensen, J. Helms 95.03.09
Info Source	Joergensen JH (1993) Coordinator's report: Disease and pest resistant genes Barley Genetics Newsletter 22:110-134.

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