The wheat stripe rust resistance gene YrNAM is Yr10

Autor: Katherine Dibley, Matthias Jost, Robert McIntosh, Evans Lagudah, Peng Zhang

Publikováno v: Nature Communications, Vol 15, Iss 1, Pp 1-3 (2024)

Externí odkaz: https://doaj.org/article/ea7ba44bb2774ae7be1f8dd4ef8d838a

Wheat stripe rust resistance gene Yr24/Yr26: A retrospective review

Autor: Robert McIntosh, Jingmei Mu, Dejun Han, Zhensheng Kang

Publikováno v: Crop Journal, Vol 6, Iss 4, Pp 321-329 (2018)

The objective of this review is to describe events in China and elsewhere that are related to the discovery, genetic identification, use, and ultimate break-down of a single wheat gene for resistance to stripe rust, namely Yr24/Yr26. In our retrospec

Externí odkaz: https://doaj.org/article/95ceb9138b014e0fbcb0062b3e8bbe14

A single amino acid change can alter the specificity of the multi-allelic wheat stem rust resistance locus SR9

Autor: Jianping Zhang, Jayaveeramuthu Nirmala, Shisheng Chen, Matthias Jost, Burkhard Steuernagel, Miroslava Karafiátová, Timothy Hewitt, Hongna Li, Erena Edae, Keshav Sharma, Sami Hoxha, Dhara Bhatt, Rea Antoniou-Kourounioti, Peter Dodds, Brande Wulff, Jaroslav Doležel, Michael Ayliffe, Colin Hiebert, Robert McIntosh, Jorge Dubcovsky, Peng Zhang, Matthew Rouse, Evans Lagudah

Most resistance genes thus far isolated from wheat have a very limited number of functional alleles, with the exception of the powdery mildew PM3 resistance locus. Here we report the isolation of most of the alleles at wheat stem rust resistance gene

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a0a9701f9c304798ee35cf5c5db980e9
https://doi.org/10.21203/rs.3.rs-2208386/v1

Haplotype variants of Sr46 in Aegilops tauschii, the diploid D genome progenitor of wheat

Autor: Naveenkumar Athiyannan, Yunming Long, Houyang Kang, Sutha Chandramohan, Dhara Bhatt, Qijun Zhang, Daryl L. Klindworth, Matthew N. Rouse, Timothy L. Friesen, Robert McIntosh, Peng Zhang, Kerrie Forrest, Mathew Hayden, Mehran Patpour, Mogens S. Hovmøller, Lee T. Hickey, Michael Ayliffe, Xiwen Cai, Evans S. Lagudah, Sambasivam Periyannan, Steven S. Xu

Publikováno v: Athiyannan, N, Long, Y, Kang, H, Chandramohan, S, Bhatt, D, Zhang, Q, Klindworth, D L, Rouse, M N, Friesen, T L, McIntosh, R, Zhang, P, Forrest, K, Hayden, M, Patpour, M, Hovmøller, M S, Hickey, L T, Ayliffe, M, Cai, X, Lagudah, E S, Periyannan, S & Xu, S S 2022, ' Haplotype variants of Sr46 in Aegilops tauschii, the diploid D genome progenitor of wheat ', Theoretical and Applied Genetics, vol. 135, no. 8, pp. 2627-2639 . https://doi.org/10.1007/s00122-022-04132-w

Key message: Stem rust resistance genes, SrRL5271 and Sr672.1 as well as SrCPI110651, from Aegilops tauschii, the diploid D genome progenitor of wheat, are sequence variants of Sr46 differing by 1–2 nucleotides leading to non-synonymous amino acid

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::654c2d22f5ea84bb85e70f02ecc46356
https://pubmed.ncbi.nlm.nih.gov/35748907

Barberry plays an active role as an alternate host of Puccinia graminis in Spain

Autor: Dolors Villegas, Radhika Bartaula, Carlos Cantero‐Martínez, Douglas Luster, Les Szabo, Pablo Olivera, Anna Berlin, Julian Rodriguez‐Algaba, Mogens S. Hovmøller, Robert McIntosh, Yue Jin

Publikováno v: IRTA Pubpro. Open Digital Archive
Institut de Recerca i Tecnologia Agroalimentàries (IRTA)
Villegas, D, Bartaula, R, Cantero-Martinez, C, Luster, D G, Szabo, L J, Olivera, P D, Berlin, A, Rodriguez-Algaba, J, Hovmøller, M S, McIntosh, R A & Jin, Y 2022, ' Barberry plays an active role as an alternate host of Puccinia graminis in Spain ', Plant Pathology, vol. 71, no. 5, pp. 1174-1184 . https://doi.org/10.1111/ppa.13540
Repositorio Abierto de la UdL
Universitad de Lleida

Stem rust, caused by Puccinia graminis, is a destructive group of diseases. The patho - gen uses Berberis species as alternate hosts to complete its life cycle. B. vulgaris and the endemic species B. hispanica and B. garciae are present in Spain. The

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fe24a8f8df609813bfc54576a228fc14
http://hdl.handle.net/20.500.12327/1672