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      https://www.ias.ac.in/article/fulltext/jgen/092/02/0233-0240

    • Keywords

       

      yellow rust; microsatellite marker; chromosomal location; 2AL; wheat.

    • Abstract

       

      We have previously reported Xgwm382 as a diagnostic marker for disease resistance against yellow rust in Izgi2001 × ES14 F2 population. Among the same earlier tested 230 primers, one SSR marker (Xgwm311) also amplified a fragment which is present in the resistant parent and in the resistant bulks, but absent in the susceptible parent and in the susceptible bulks. To understand the chromosome group location of these diagnostic markers, Xgwm382 and Xgwm311, in the same population, we selected 16 SSR markers mapped only in one genome of chromosome group 2 around 1–21 cM distance to these diagnostic markers based on the SSR consensus map of wheat. Out of 16 SSRs, Xwmc658 identified resistant F2 individuals as a diagnostic marker for yellow rust disease and provided the location of Xgwm382 and Xgwm311 on chromosome 2AL in our plant material.

    • Author Affiliations

       

      F. Senturk Akfirat1 F. Ertugrul2 S. Hasancebi3 Y. Aydin4 K. Akan5 Z. Mert5 M. Cakir6 A. Altinkut Uncuoglu7

      1. Faculty of Science, Department of Molecular Biology and Genetics, Gebze Institute of Technology, Cayirova Campus, 41700, Gebze, Kocaeli, Turkey
      2. The Scientific and Technological Research Council of Turkey (TUBITAK), Agriculture, Forestry and Veterinary Research Group, Tunus Street, No: 80, 06100 Kavaklıdere, Ankara, Turkey
      3. The Scientific and Technological Research Council of Turkey (TUBITAK), Marmara Research Center (MRC), Genetic Engineering and Biotechnology Institute (GEBI), P. O. Box 21, 41470, Gebze, Kocaeli, Turkey
      4. Faculty of Science and Arts, Department of Biology, Marmara University, 34722, Kadikoy, Istanbul, Turkey
      5. Central Research Institute of Field Crops, P. O. Box 226, Lodumlu, 06042, Ankara, Turkey
      6. State Agricultural Biotechnology Centre, Murdoch University, Perth, 6150, Western Australia, Australia
      7. Faculty of Engineering, Department of Bioengineering, Marmara University, 34722, Kadikoy, Istanbul, Turkey
    • Dates

       
  • Journal of Genetics | News

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