Krattinger SG, Kang J, Bräunlich S, Boni R, Chauhan H, Selter LL, Robinson MD, Schmid MW, Wiederhold E, Hensel G, Kumlehn J, Sucher J, Martinoia E, Keller B (2019) Abscisic acid is a substrate of the ABC transporter encoded by the durable wheat disease resistance gene Lr34. Krattinger SG, Lagudah ES, Spielmeyer W, Singh RP, Huerta-Espino J, McFadden H, Bossolini E, Selter LL, Keller B (2009) A Putative ABC transporter confers durable resistance to multiple fungal pathogens in wheat. Kosambi DD (1943) The estimation of map distances from recombination values. Kolmer JA, Lagudah ES, Lillemo M, Lin M, Bai G (2015) The Lr46 gene conditions partial adult-plant resistance to stripe rust, stem rust, and powdery mildew in Thatcher wheat. Kolmer JA, Lin M, Bai G (2012) Genetics of leaf rust resistance in the winter wheat line CI13227. Huang S, Zhang Y, Ren H, Li X, Zhang X, Zhang Z, Zhang C, Liu S, Wang X, Zeng Q, Wang Q, Singh RP, Bhavani S, Wu J, Han D, Kang Z (2022) Epistatic interaction effect between chromosome 1BL ( Yr29) and a novel locus on 2AL facilitating resistance to stripe rust in Chinese wheat Changwu 357–9. Huang S, Liu S, Zhang Y, Xie Y, Wang X, Jiao H, Wu S, Zeng Q, Wang Q, Singh RP, Bhavani S, Kang Z, Wang C, Han D, Wu J (2021) Genome-Wide wheat 55K SNP-based mapping of stripe rust resistance loci in wheat cultivar shaannong 33 and their alleles frequencies in current chinese wheat cultivars and breeding lines. tritici are threatening wheat production in the Sichuan Basin. Han DJ, Wang QL, Chen XM, Zeng QD, Wu JH, Xue WB, Zhan GM, Huang LL, Kang ZS (2015) Emerging Yr26-Virulent races of Puccinia striiformis f. Gou J, Li K, Wu K, Wang X, Lin H, Cantu D, Uauy C, Dobon-Alonso A, Midorikawa T, Inoue K, Sánchez J, Fu D, Blechl A, Wallington E, Fahima T, Meeta M, Epstein L, Dubcovsky J (2015) Wheat stripe rust resistance protein WKS1 reduces the ability of the thylakoid-associated ascorbate peroxidase to detoxify reactive oxygen species. Theor Appl Genet 130:2127–2137įu D, Uauy C, Distelfeld A, Blechl A, Epstein L, Chen X, Sela H, Fahima T, Dubcovsky J (2009) A kinase-START gene confers temperature-dependent resistance to wheat stripe rust. The Plant Genome 12:1–15ĭong Z, Hegarty JM, Zhang J, Zhang W, Chao S, Chen X, Zhou Y, Dubcovsky J (2017) Validation and characterization of a QTL for adult plant resistance to stripe rust on wheat chromosome arm 6BS ( Yr78). Cold Spring Harb Protoc 2009:t5177Ĭobo N, Wanjugi H, Lagudah E, Dubcovsky J (2018) A high-resolution map of wheat QYr.ucw-1BL, an adult plant stripe rust resistance locus in the same chromosomal region as Yr29. Phytopathology 85:573–578Ĭlarke JD (2009) Cetyltrimethyl ammonium bromide (CTAB) DNA miniprep for plant dna isolation. Springer, Dordrecht, The NetherlandsĬhen XM, Line RF (1995) Gene number and heritability of wheat cultivars with durable, high-temperature, adult-plant (HTAP) resistance and interaction of HTAP and race-specific seedling resistance to Puccinia striiformis. Can J Plant Pathol 27:314–337Ĭhen XM, Kang ZS (eds) (2017) Stripe rust. Amer J Plant Sci 04:608–627Ĭhen XM (2005) Epidemiology and control of stripe rust on wheat. Plant Dis 102:483–487Ĭhen X (2013) Review article: high-temperature adult-plant resistance, key for sustainable control of stripe rust. In addition, allele-specifc quantitative PCR (AQP) marker nwafu.a5 was developed for QYrXN3517-1BL to assist marker-assisted breeding.īai BB, Liu TG, Liu B, Gao L, Chen WQ (2018) High relative parasitic fitness of G22 derivatives is associated with the epidemic potential of wheat stripe rust in China. The novel QTL on 2BL was effective in seedling stage against the races used in phenotyping. The 6BS QTL was identified as Yr78, and the 2AL QTL was probably same as QYr.caas-2AL or QYrqin.nwafu-2AL. Based on the Wheat 660 K array and bulked segregant exome sequencing (BSE-Seq), the most effective QTL on chromosome 1BL is most likely different from the known adult plant resistance gene Yr29 and was mapped to a 1.7 cM region. Four stable QTL from XINONG-3517 were detected on chromosome arms 1BL, 2AL, 2BL, and 6BS, named as QYrXN3517-1BL, QYrXN3517-2AL, QYrXN3517-2BL, and QYrXN3517-6BS, respectively. The parents and RILs were genotyped by using the GenoBaits Wheat 16 K Panel. To understand the genetic architecture of stripe rust resistance, Avocet S (AvS) × XN3517 F 6 RIL population was assessed for stripe rust severity in five field environments. Cultivar XINONG-3517 (XN3517) has remained highly resistant to stripe rust since its release in 2008. Utilization of genetic resistance is an effective strategy to control stripe rust disease in wheat. Fine mapping of a major stripe rust resistance locus QYrXN3517-1BL to a 336 kb region that includes 12 candidate genes.
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