Registration of ‘MN-Washburn’ hard red spring wheat containing Barley yellow dwarf virus resistance gene bdv2

James A. Anderson, Jochum J. Wiersma, Susan K. Reynolds, Emily J Conley, Roger Caspers, Gary L. Linkert, James Kolmer, Yue Jin, Matthew N. Rouse, Ruth Dill-Macky, Madeleine J Smith, Linda Dykes, Jae B. Ohm

Research output: Contribution to journalArticlepeer-review

Abstract

‘MN-Washburn’ (Reg. no. CV-1184, PI 694049) hard red spring wheat (Triticum aestivum L.) was released by the University of Minnesota Agricultural Experiment Station in 2019 because of its high grain yield, good lodging resistance, and end-use quality characteristics. MN-Washburn also had good disease resistance, including resistance to Barley yellow dwarf virus (BYDV) and field resistance to the Ug99 race group of stem rust. The BYDV resistance of MN-Washburn results from the introgression of a chromosome 7D translocation containing Thinopyrum intermedium resistance gene bdv2 from the introgression line TC14. MN-Washburn is a mid-late maturity cultivar with below-average plant height due to the semi-dwarfing genes Rht-B1 and Rht24. MN-Washburn has good resistance to prevalent races of pathogens causing leaf rust, stripe rust, and stem rust and is well-adapted to the north central United States.

Original languageEnglish (US)
Pages (from-to)490-503
Number of pages14
JournalJournal of Plant Registrations
Volume15
Issue number3
DOIs
StatePublished - Jul 4 2021

Bibliographical note

Funding Information:
MN-Washburn was developed with financial support from the Minnesota Agricultural Experiment Station, the Minnesota Wheat Research and Promotion Council, and the U.S. Department of Agriculture-Agricultural Research Service under Agreement Nos. 59-0790-9-025, 59-0206-9-070, and 59-0206-4-019. and the Agriculture and Food Research Initiative Competitive Grant 2011-68002-30029 (Triticeae-CAP). This is a cooperative project with the U.S. Wheat & Barley Scab Initiative. Any opinions, findings, conclusions, or recommendations expressed in this publication are those of the authors and do not necessarily reflect the view of the U.S. Department of Agriculture. Data on the prevalence of Barley Yellow Dwarf Virus in the region was provided by the NDSU IPM Crop Survey which is supported in part by the Crop Protection and Pest Management Program [grant No. 2017-70006-27144/accession 1013592] from the U.S. Department of Agriculture's National Institute of Food and Agriculture.

Funding Information:
MN‐Washburn was developed with financial support from the Minnesota Agricultural Experiment Station, the Minnesota Wheat Research and Promotion Council, and the U.S. Department of Agriculture‐Agricultural Research Service under Agreement Nos. 59‐0790‐9‐025, 59‐0206‐9‐070, and 59‐0206‐4‐019. and the Agriculture and Food Research Initiative Competitive Grant 2011‐68002‐30029 (Triticeae‐CAP). This is a cooperative project with the U.S. Wheat & Barley Scab Initiative. Any opinions, findings, conclusions, or recommendations expressed in this publication are those of the authors and do not necessarily reflect the view of the U.S. Department of Agriculture. Data on the prevalence of Barley Yellow Dwarf Virus in the region was provided by the NDSU IPM Crop Survey which is supported in part by the Crop Protection and Pest Management Program [grant No. 2017‐70006‐27144/accession 1013592] from the U.S. Department of Agriculture's National Institute of Food and Agriculture.

Publisher Copyright:
© 2021 The Authors. Journal of Plant Registrations © 2021 Crop Science Society of America

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