Allelic variation at the VRN-1 locus of Polish cultivars of common wheat (Triticum aestivum L.)

• Autorzy: Nowak M. , Kowalczyk K.
• Języki publikacji: EN

Abstrakty

EN

At a molecular level, the length of the vernalization period of common wheat (Triticum aestivum L.) is determined mainly by three loci: VRN-1, VRN-2 and VRN-3. In hexaploid wheat, the Vrn-A1, Vrn-B1 and Vrn-D1 genes are dominant for spring growth habit and epistatic to the alleles for winter growth habit. We used DNA markers to determine the VRN-1 genotypes of 43 common wheat cultivars from the Polish register. All of the 30 examined winter wheat cultivars carried the recessive vrn-A1 allele, and all of the 13 analyzed spring cultivars carried the dominant Vrn-A1a allele. Moreover, 13 winter and 11 spring cultivars carried the dominant Vrn-B1 allele. These results confirmed that the hexaploid wheat growth habit is determined mainly by the VRN-A1 locus.

Słowa kluczowe

EN

Polish cultivar; common wheat; Triticum aestivum; winter wheat cultivar; molecular level; DNA marker; Vrn gene; vernalization; allelic variability

• Wydawca: -
• Czasopismo: Acta Biologica Cracoviensia. Series Botanica
• Rocznik: 2010
• Tom: 52
• Numer: 2
• Opis fizyczny: p.86-91,fig.,ref.

Twórcy

autor

Nowak M.

• Institute of Plant Genetics, Breeding and Biotechnology, University of Life Sciences in Lublin, Akademicka 15, 20-950 Lublin, Poland

autor

Kowalczyk K.

Bibliografia

• AMASINO R. 2004. Vernalization, competence, and the epigenetic memory of winter. Plant Cell 16: 2553–2559.
• CENTRAL STATISTICAL OFFICE. 2010. Statistical Yearbook of Agriculture 2009.
• CHOUARD P. 1960. Vernalization and its relations to dormancy. Annual Review of Plant Physiology 11: 191–238.
• DHILLON T, PEARCE SP, STOCKINGER EJ, DISTELFELD A, LI C, KNOX AK, VASHEGYI I, VÁGÚJFALVI A, GALIBA G, and DUBCOVSKY J. 2010. Regulation of freezing tolerance andflowering in temperate cereals: The VRN-1 connection.Plant Physiology 153: 1846–1858.
• DISTELFELD A, LI C, and DUBCOVSKY J. 2009. Regulation of flowering in temperate cereals. Current Opinion in Plant Biology 12: 178–184.
• DOYLE JJ, and DOYLE JL. 1987. A rapid DNA isolation procedure for small quantities of fresh leaf tissue.Phytochemical Bulletin 19: 11–15.
• EAGLES HA, CANE K, KUCHEL H, HOLLAMBY GJ, VALLANCE N, EASTWOOD RF, GORORO NN, and MARTIN PJ. 2010. Photoperiod and vernalization gene effects in southern Australian wheat. Crop and Pasture Science 61:721–730.
• FLOOD RG, and HALLORAN GM. 1984. The nature and duration of gene action for vernalization response in wheat.Annals of Botany 53: 363–368.
• FU D, SZÜCS P, YAN L, HELGUERA M, SKINNER JS, VON ZITZEWITZ J, HAYES PM, and DUBCOVSKY J. 2005. Large deletions withinthe first intron in VRN-1 are associated with springgrowth habit in barley and wheat. Molecular Geneticsand Genomics 273: 54–65.
• IQBAL M, NAVABI A, YANG RC, SALMON DF, and SPANER D. 2007. Molecular characterization of vernalization responsegenes in Canadian spring wheat. Genome 50: 511–516.
• ISLAM-FARIDI MN, WORLAND AJ, and LAW CN. 1996. Inhibition of ear-emergence time and sensitivity to day-length determined by the group-6 chromosomes of wheat. Heredity77: 572–580.
• IWAKI K, HARUNA S, NIWA T, and KATO K. 2001. Adaptation and ecological differentiation in wheat with special referenceto geographical variation of growth habit and Vrn genotype.Plant Breeding 120: 107–114.
• IWAKI K, NAKAGAWA K, KUNO H, and KATO K. 2000. Ecogeographical differentiation in east Asian wheat, revealed from the geographical variation of growth habit and Vrn genotype. Euphytica 111: 137–143.
• KORZUN V, RÖDER M, WORLAND AJ, and BÖRNER A. 1997. Intrachromosomal mapping of genes for dwarfing(Rht12) and vernalization (Vrn1) in wheat by using RFLPand microsatellite markers. Plant Breeding 116:227–232.
• KOŻUCHOWSKI K, and DEGIRMENDŽIĆ J. 2005. Contemporary changes of climate in Poland: Trends and variation inthermal and solar conditions related to plant vegetation.Polish Journal of Ecology 53(3): 283–297.
• LEONOVA I, PESTSOVA E, SALINA E, EFREMOVA T, RÖDER M, and BÖRNER A. 2003. Mapping of the Vrn-B1 gene in Triticumaestivum using microsatellite markers. Plant Breeding122: 209–212.
• MIURA H, and WORLAND AJ. 1994. Genetic control of vernalization day-length response, and earliness per se byhomoelogous group-3 chromosomes in wheat. PlantBreeding 113: 160–169.
• SARMA RN, GILL BS, SASAKI T, GALIBA G, SUTKA J, LAURIE DA, and SNAPE JW. 1998. Comparative mapping of the wheatchromosome 5A Vrn-A1 region with rice and its relationshipto QTL for flowering time. Theoretical and AppliedGenetics 97: 103–109.
• SNAPE JW, SARMA R, QUARRIE SA, FISH L, GALIBA G, and SUTKA J. 2001. Mapping genes for flowering time and frost tolerancein cereals using precise genetic stocks. Euphytica120: 309–315.
• STELMAKH AF. 1987. Growth habit in common wheat (Triticum aestivum L. EM. Thell.). Euphytica 36: 513–519.
• STELMAKH AF. 1993. Genetic effects of Vrn genes on heading date and agronomic traits in bread wheat. Euphytica 65:53–60.
• STELMAKH AF. 1998. Genetic systems regulating flowering response in wheat. Euphytica 100: 359–369.
• SUN Q-M, ZHOU R-H, GAO L-F, ZHAO G-Y, and JIA J-Z. 2009. The characterization and geographical distribution of thegenes responsible for vernalization requirement inChinese bread wheat. Journal of Integrative PlantBiology 51(4): 423–432.
• SUTKA J, GALIBA G, VAGUJFALVI A, GILL BS, and SNAPE JW. 1999. Physical mapping of the Vrn-A1 and Fr1 genes on chromosome 5A of wheat using deletion lines. Theoretical and Applied Genetics 99: 199–202.
• TÓTH B, GALIBA G, FEHÉR E, SUTKA J, and SNAPE JW. 2003. Mapping genes affecting flowering time and frost resistanceon chromosome 5B of wheat. Theoretical andApplied Genetics 107: 509–514.
• YAN L, LOUKOIANOV A, TRANQUILLI G, HELGUERA M, FAHIMA T, and DUBCOVSKY J. 2003. Positional cloning of the wheat vernalizationgene VRN1. Proceedings of the NationalAcademy of Sciences of the USA 100(10): 6263–6268.
• YAN L, LOUKOIANOV A, BLECHL A, TRANQUILLI G, RAMAKRISHNA W, SANMIGUEL P, BENNETZEN JL, ECHENIQUE V, and DUBCOVSKYJ. 2004a. The wheat VRN2 gene is a floweringrepressor down-regulated by vernalization. Science 303:1640–1644.
• YAN L, HELGUERA M, KATO K, FUKUYAMA S, SHERMAN J, and DUBCOVSKY J. 2004b. Allelic variation at the VRN-1 promoterregion in polyploid wheat. Theoretical and AppliedGenetics 109: 1677–1686.
• YAN L, FU D, BLECHL A, TRANQUILLI G, BONAFEDE M, SANCHEZ A, VALARIK M, YASUDA S, and DUBCOVSKY J. 2006. The wheatand barley vernalization gene VRN3 is an orthologue of FT. Proceedings of the National Academy of Sciences ofthe USA 103(51): 19581–19586.
• ZHANG XK, XIAO YG, ZHANG Y, XIA XC, DUBCOVSKY J, and HE ZH. 2008. Allelic variation at the vernalization genes Vrn-A1, Vrn-B1, Vrn-D1, and Vrn-B3 in Chinese wheat cultivarsand their association with growth habit. Crop Science48: 458–470.

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