Agronomic Traits and Wheat Leaf Rust Resistance of Ten Turkey Wheat Accessions

doi:10.3969/j.issn.1000-7091.2012.01.037

Abstract

Abstract: To evaluate the leaf rust resistance and the application prospect of eight wheat cultivars from Turkey, the agronomic traits were surveyed in whole growth period for two years and forty-four near isogenic lines(or single gene lines) in Thatcher background with known wheat leaf rust resistance genes were used as differential hosts. All genotypes were inoculated with eight pathotypes of Puccinina triticina at seedling stage. The results indicated that Lr1, Lr3, Lr17, Lr20 and some unknown resistance genes might present in the 8 accessions. As revealed by 20 molecular markers closely linked or co-segregated with part of the known Lr genes, the 8 accessions from Turkey were postulated to carry 4 resistance genes, such as Lr1, Lr3, Lr17 and Lr20 in YJ000900, Lr1, Lr17 and Lr20 in YJ000906, Lr1 in YJ000901, YJ000902, YJ000904, YJ000905 and YJ000907. However, Lr9, Lr19, Lr20, Lr21, Lr24, Lr26, Lr28, Lr29, Lr34, Lr35, Lr37, Lr38 and Lr47 were not detected in the 8 accessions. The results showed that 8 wheat accessions from Turkey have poor resistance to wheat leaf rust, cold hardiness and lodging, and low production. These indicate that the test accessions are not suitable for releasing in China and for leaf rust resistance resource.

Key words: Wheat leaf rust, Resistance gene, Gene postulation, Molecular marker-assisted selection

CLC Number:

S432.9

LIU Yan-hui, ZHAO Xuan-yu, YANG Wen-xiang, LIU Da-qun. Agronomic Traits and Wheat Leaf Rust Resistance of Ten Turkey Wheat Accessions[J]. ACTA AGRICULTURAE BOREALI-SINICA, 2012, 27(1): 193-200. doi: 10.3969/j.issn.1000-7091.2012.01.037.

/ / Recommend / Download Citations

URL: http://www.hbnxb.net/EN/10.3969/j.issn.1000-7091.2012.01.037

http://www.hbnxb.net/EN/Y2012/V27/I1/193

References

[1] Marais G F,Bekker T A,Eksteen A,et al.Attempts to remove gametocidal genes co-transferred to common wheat with rust resistance from Aegilops speltoides[J] Euphytica,2010,171:71-85.
[2] Eriksen L,Afshari F,Christiansen M J,et al.Yr32 for resistance to stripe rust present in the wheat cultivar Carstens V[J] Theor Appl Genet,2004,108:567-575.
[3] McIntosh R A,Lagudah E S.Cytogenetical studies in wheat XVIII.Gene Yr24 for resistance to stripe rust[J] Plant Breeding,2000,119:81-83.
[4] Wan A M,Zhao Z H,Chen X M,et al.Wheat stripe rust epidemic and viru-lence of Puccinia striiformis f.sp.tritici in China in 2002[J] Plant Disease,2004,88:896-904.
[5] 袁军海、刘太国、陈万权,等.中国47 个小麦新品种(系) 苗期抗叶锈基因推导[J] 中国农业科学,2007,40:1925-1935.
[6] Qiu J W,Schürch A C,Yahiaoui N,et al.Physical mapping and identification of acandidate for the leaf rust resistance gene Lr1 of wheat[J] Theor Appl Genet,2007,115:159-168.
[7] Gupta S K,Charpe A,Koul S,et al.Development and validation of molecular markers linked to an Aegilopsumbellulata-derived leaf-rust-resistance gene,Lr9,for markerassisted selection in bread wheat[J] Genome,2005,48.823-830.
[8] Schachermayr G,Siedler H,Gale M D,et al.Identification and localization of molecular markers linked to the Lr9 leaf rust resistance gene of wheat[J] Theor Appl Genet,1994,88:110-115.
[9] Schachermayr G,Feuillet C,Keller B.Molecular markers for the detection of the wheat leaf rust resistance gene Lr10 in diverse genetic backgrounds[J] Mol Breed,1997,3:65-74.
[10] Gupta S K,Charpe A,Prabhu K V,Identification and validation of molecular markers linked to the leaf rust resistance gene Lr19 in wheat[J] Theor Appl Genet,2006,113:1027-1036.
[11] Neu C,Stein N,Keller B.Genetic mapping of the Lr20-Pm1 resistance locus reveals suppressed recombination on chromosome arm 7AL in hexaploid wheat[J] Genome,2002,45:737-744.
[12] Huang L,Gill B S.An RGA-like marker detects all known Lr21 leaf rust resistance gene family members in Aegilops tauschii and wheat[J] Theor Appl Genet,2001,103:1007-1013.
[13] Schachermayr G M,Messmer M M,Feuillet C,et al.Identification of molecular markers linked to the Agropyron elongatum-derived leaf rust resistance gene Lr24 in wheat[J] Theor Appl Genet,1995,90:982-990.
[14] Gupta S K,Charpe A,Koul S,et al.Development and validation of SCAR markers co-segregating with an Agropyron elongatum derived leaf rust resistance gene Lr24 in wheat[J] Euphytica,2006,150:233-240.
[15] Chai J F,Zhou R H,Jia J Z,et al.Development and application of a new co-dominant PCR marker for detecting 1BL 1RS wheat rye chromosome translocations[J] Plant Breed,2006,125:302-304.
[16] Froidmont D D.A co-dominant marker for the 1BL 1RS wheat-rye translocation via multiplex PCR[J] J Cereal Sci,1998,27:229-232.
[17] Cherukuri D P,Gupta S K,Charpe A,et al.Molecular mapping of Aegilops speltoides derivedleaf rust resistance gene Lr28 in wheat[J] Euphytica,2005,143:19-26.
[18] Tar M,Purnhauser L,Cs sz L,et al.Identification of molecular markers for an efficient leaf rust resistance gene(Lr29) in wheat[J] Acta Biol Szegediensis,2002,46:133-134.
[19] Lagudah E S,McFadden H,Singh R P,et al.Molecular genetic characterization of the Lr34/Yr18 slow rusting resistance gene region in wheat[J] Theor Appl Genet,2006,114:21-30.
[20] Lagudah E S,Krattinger S G,Herrera-Foessel S,et al.Gene-specific markers for the wheat gene Lr34/Yr18/Pm38 which confers resistance to multiple fungal pathogens[J] Theor Appl Genet,2009,119:889-898.
[21] Gold J,Harder D,Townley-Smith F,et al.Development of a molecular marker for rust resistance genes Sr39 and Lr35 in wheat breeding lines[J] Electron J Biotechnol,1999,2(1),DOI:10.2225/vol2-issue1-fulltext-1.
[22] Helguera M,Khan I A,Kolmer J,et al.PCR assays for the Lr37-Yr17-Sr38 cluster of rust resistance genes and their use to develop isogenic hard red spring wheat lines[J] Crop Sci,2003,43:1839-1847.
[23] 闫红飞,杨文香,褚栋等.小麦抗叶锈基因Lr38 的一个新标记[J] 中国农业科学,2008,41(11):3604-3609.
[24] Helguera M,Khan I A,Dubcovsky J.Development of PCR markers for the wheat leaf rust resistance gene Lr47[J] Theor Appl Genet,2000,100:1137-1143.
[25] 魏新燕,杨文香,刘大群,等.150 个小麦品种(系) 抗叶锈基因Lr35 分子检测[J] 中国农业科学,2004,37(12):1951-1954.
[26] Lukasz S,Lidia G,Jerzy C.Leaf rust resistance genes of wheat:identification in cultivars and resistance sources[J] J Appl Genet,2003,44:139-149.
[27] Singh R,Datta D,Priyamvada,et al.Marker-assisted selection for leaf rust resistance genes Lr19 and Lr24 in wheat(Triticum aestivum L.)[J] J Appl Genet,2004,45:399-403.
[28] Tyryshkin L G,Gul'tyaeva E I,Alpat'eva N V,et al.Identification of effective leaf-rust resistance genes in wheat(Triticum aestivum) using STS markers[J] Russ J Genet,2006,42:662-666.
[29] 陈云芳,刘莉,杨文香,等.33 个小麦品种(系) 抗叶锈基因Lr19 分子检测[J] 分子植物育种,2008,5(6):1015-1018.
[30] 丁艳红,刘欢,师丽红,等.28 个小麦微核心种质抗叶锈性分析[J] 作物学报,2010,36(7):1126-1134.
[31] Roelfs A P,Singh R P,Saari E E.Rust Diseases of Wheat:Concepts and Methods of Disease[M] Mexico:CIMMYT,1992:7-14.
[32] Dubin H J,Johnson.Postulated genes for resistance to strip rust in selected CIMMYT and related wheats[J] Plant Disease,1989,73:472-475.
[33] 陈万权,秦庆明.国际上已知小麦抗叶锈病基因在中国的可利用性研究.中国农业科学,2002,35(7):794-801.

Please choose a citation manager

Content to export