Czech J. Genet. Plant Breed., 2011, 47(3):95-100 | DOI: 10.17221/45/2011-CJGPB
Dissimilarity of barley powdery mildew resistances Lomerit and Heils HannaOriginal Paper
- Agrotest Fyto Ltd., Kroměříž, Czech Republic
The resistance Heils Hanna (HH) was postulated in several tens of 471 previously tested winter barley cultivars. In this paper, new tests on 29 of these cultivars are reported. Thirty-two reference isolates of Blumeria graminis f.sp. hordei held in the pathogen genebank at the Agricultural Research Institute in Kromeriz, Ltd. including a Japanese isolate and five Israeli isolates were used for response tests. However, the resistance HH conferred by the gene Mla8 and herein characterised by reaction type 0 to an old Japanese isolate known as Race I was now postulated only in four cultivars. In the other 25 cultivars another resistance, characterised by reaction type 0 to Race I and also to two Israeli isolates, was detected. In addition to the two mentioned resistances, eight known (Bw, Dr2, Ha, IM9, Ln, Lv, Ra and Sp) resistances were found in the set examined. Lomerit was the only registered cultivar tested here in which the newly detected resistance was present alone, therefore, it is recommended that this resistance be designated Lo.
Keywords: Blumeria graminis f.sp. hordei; Hordeum vulgare; pathogen isolates; reaction types; resistance gene postulation; pedigree analysis
Published: September 30, 2011 Show citation
References
- Boesen B., Hovmøller M.S., Jørgensen J.H. (1996): Designations of barley and wheat powdery mildew resistance and virulence in Europe. In: Limpert E., Finckh M.R., Wolfe M.S. (eds): Integrated Control of Cereal Mildews and Rusts: Towards Coordination of Research Across Europe. European Commission, Brussels, 2-9.
- Brown J.K.M., Jørgensen J.H. (1991): A catalogue of mildew resistance genes in European barley varieties. In: Jørgensen J.H. (ed.): Integrated Control of Cereal Mildews: Virulence and Their Change. Risø National Laboratory, Roskilde, 263-286.
- Brückner F. (1964): Powdery mildew (Erysiphe graminis DC.) on barley. V. The resistance of barley varieties to physiological races of Erysiphe graminis DC. detected in Czechoslovakia and the possibility to use it in breeding for resistance. Rostlinná Výroba, 10: 395-408.
- Czembor J.H. (2002): Resistance to powdery mildew in selections from Moroccan barley landraces. Euphytica, 125: 397-409.
Go to original source...
- Dreiseitl A. (2007): Powdery mildew resistance in winter barley cultivars. Plant Breeding, 126: 268-273.
Go to original source...
- Dreiseitl A. (2008): Virulence frequency to powdery mildew resistances in winter barley cultivars. Czech Journal of Genetics and Plant Breeding, 44: 160-166.
Go to original source...
- Dreiseitl A. (2011a): Differences in powdery mildew epidemics in spring and winter barley based on 30-year variety trials. Annals of Applied Biology, 159: 49-57.
Go to original source...
- Dreiseitl A. (2011b): Resistance of 'Roxana' to powdery mildew and its presence in some European spring barley cultivars. Plant Breeding, 130: 419-422.
Go to original source...
- Dreiseitl A. (2011c): Presence of the newly designated powdery mildew resistance Landi in some winter barley cultivars. Czech Journal of Genetics and Plant Breeding, 47: 64-68.
Go to original source...
- Dreiseitl A. (2011d): Resistance of 'Laverda' to powdery mildew and its presence in some winter barley cultivars. Cereal Research Communications, 39. doi:10.1556/CRC.2011.002
Go to original source...
- Dreiseitl A. (2011e): Changes in the population of Blumeria graminis f.sp. hordei in the Czech Republic from 2009 to 2010. Plant Protection Science, 47: 43-51.
Go to original source...
- Dreiseitl A., Steffenson B.J. (2000): Postulation of leaf rust resistance genes in Czech and Slovak barley cultivars and breeding lines. Plant Breeding, 119: 211-214.
Go to original source...
- Dreiseitl A., Bockelman H.E. (2003): Sources of powdery mildew resistance in a wild barley collection. Genetic Resources and Crop Evolution, 50: 345-350.
Go to original source...
- Dreiseitl A., Dinoor A., Kosman E. (2006): Virulence and diversity of Blumeria graminis f.sp. hordei in Israel and in the Czech Republic. Plant Disease, 90: 1031-1038.
Go to original source...
Go to PubMed...
- Dreiseitl A., Řepková J., Lízal P. (2007): Genetic analysis of thirteen accessions of Hordeum vulgare ssp. spontaneum resistant to powdery mildew. Cereal Research Communications, 35: 1449-1458.
Go to original source...
- Fischeck G., Schwarzbach E., Sobel Z., Wahl I. (1976): Mildew resistance in Israeli populations of 2-rowed wild barley (Hordeum spontaneum). Journal of Plant Breeding, 76: 163-166.
- Goyeau H., Lannou C. (2011): Specific resistance to leaf rust expressed at the seedling stage in cultivars grown in France from 1983 to 2007. Euphytica, 178: 45-62.
Go to original source...
- Hiura U., Heta H. (1955): Studies on the disease-resistance in barley. III. Further studies on the physiologic races of Erysiphe graminis hordei in Japan. Berichte des Ohara Instituts für landwirtschaftliche Biologie, 10: 13-156.
- Jahoor A., Fischbeck G. (1987): Sources of resistance to powdery mildew in barley lines derived from Hordeum spontaneum collected in Israel. Plant Breeding, 99: 274-281.
Go to original source...
- Jahoor A., Fischbeck G. (1993): Identification of new genes for mildew resistance of barley at the Mla locus in lines derived from Hordeum spontaneum. Plant Breeding, 110: 116-122.
Go to original source...
- Jørgensen J.H. (1994): Genetics of powdery mildew resistance in barley. Critical Reviews in Plant Sciences, 13: 97-119.
Go to original source...
- Jørgensen J.H., Jensen H.P. (1983): Powdery mildew resistance gene Mla-8 (Reg1h8) in Northwest European spring barley varieties. Barley Genetics Newsletter, 13: 51-52.
- Kolmer J.A. (2003): Postulation of leaf rust resistance genes in selected soft red winter wheats. Crop Science, 43: 1266-1274.
Go to original source...
- Lillemo M., Skinnes H., Brown. J.K.M. (2010): Race specific resistance to powdery mildew in Scandinavian wheat cultivars, breeding lines and introduced genotypes with partial resistance. Plant Breeding, 129: 297-303.
Go to original source...
- Řepková J., Dreiseitl A. (2010): Candidate markers for powdery mildew resistance genes from wild barley PI284752. Euphytica, 175: 283-292.
Go to original source...
- Řepková J., Dreiseitl A., Lízal P., Kyjovská Z., Teturová K., Psotková R., Jahoor A. (2006): Identification of resistance genes against powdery mildew in four accessions of Hordeum vulgare ssp. spontaneum. Euphytica, 151: 23-30.
Go to original source...
- Řepková J., Dreiseitl A., Lízal P. (2009a): A new CAPS marker for selection of a barley powdery mildew resistance gene in the Mla locus. Cereal Research Communications, 37: 93-99.
Go to original source...
- Řepková J., Teturová K., Dreiseitl A., Soldánová M. (2009b): Characterization and chromosomal location of powdery mildew resistance genes from wild barley PI282605. Journal of Plant Disease and Protection, 116: 257-259.
Go to original source...
- Seeholzer S., Tsuchimatsu T., Jordan T., Bieri S., Pajonk S., Yang W.X., Jahoor A., Shimizu K.K., Keller B., Schulze-Lefert P. (2010): Diversity at the Mla powdery mildew resistance locus from cultivated barley reveals sites of positive selection. Molecular Plant-Microbe Interactions, 23: 497-509.
Go to original source...
Go to PubMed...
- Silvar C., Flath K., Kopahnke D., Gracia M.P., Lasa J.M., Casas A.M., Igartua E., Ordon F. (2011): Analysis of powdery mildew resistance in the Spanish barley core collection. Plant Breeding, 130: 195-202.
Go to original source...
- Teturová K., Řepková J., Lízal P., Dreiseitl A. (2010): Mapping of powdery mildew resistance genes in a newly determined accession of Hordeum vulgare ssp. spontaneum. Annals of Applied Biology, 156: 157-165.
Go to original source...
- Zhang J., Wellings C.R., McIntosh R.A., Park R.F. (2010): Seedling resistances to rust diseases in international triticale germplasm. Crop & Pasture Science, 61: 1036-1048.
Go to original source...
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