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Journal of Plant Registrations Abstract - MAPPING POPULATIONS

Registration of Steele-ND/ND 735 Wheat Recombinant Inbred Lines Mapping Population


This article in JPR

  1. Vol. 3 No. 3, p. 300-306
    Received: Apr 14, 2009

    * Corresponding author(s): Mohamed.Mergoum@ndsu.edu
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  1. Mohamed Mergoum *a,
  2. Pawan K. Singhb,
  3. Richard C. Frohberga,
  4. Shahryar F. Kianiana,
  5. Farhad Ghavamia,
  6. Khwaja Hossainc,
  7. Tika B. Adhikarid,
  8. Vibin E. Harilala and
  9. Senay Simseka
  1. a Dep. of Plant Sciences, North Dakota State Univ., NDSU Dep. 7670, P.O. Box 6050, Fargo, ND 58108
    b International Maize and Wheat Improvement Center (CIMMYT), Apdo Postal 6-641, 06600, Mexico D.F., Mexico
    c Mayville University, ND, 58257
    d Dep. of Plant Pathology, North Dakota State Univ., NDSU Dep. 7660, P. O. Box 6050, Fargo, ND 58108


Steele-ND/ND 735 (Reg. No. MP-1, NSL 462030), a hard red spring wheat (Triticum aestivum L.) (HRSW) recombinant inbred lines (RILs) population, was developed and released by the North Dakota State University (NDSU), Fargo, ND, in 2008. This mapping population is composed of 129 F2:9 RILs. The Steele-ND/ND 735 RILs population has been used extensively to study the genetics of resistance to tan spot [caused by Pyrenophora tritici-repentis (Died.) Drechs.], Stagonospora nodorum blotch [caused by Phaeosphaeria nodorum (E. Müller) Hedjarroud], Septoria tritici blotch [caused by Mycosphaerella graminicola (Fückl) J. Schröt. in Cohn], and Fusarium head blight (caused by Fusarium graminearum Schwabe) and to map the resistance genes and quantitative trait loci underlying the above traits. The genetic marker data encompass hundreds of polymorphic Diversity Array Technology (DArT) and simple sequence repeats markers that were collected at Diversity Arrays Technology, Yarralumla, Australia, and NDSU, respectively.

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Copyright © 2009. Crop Science Society of AmericaCrop Science Society of America