| Autor: |
Leach RC; Plant and Food Science, School of Agriculture, Food and Wine, The University of Adelaide, PMB 1, Glen Osmond, SA 5064, Australia. richard.leach@adelaide.edu.au, Dundas IS |
| Jazyk: |
angličtina |
| Zdroj: |
TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik [Theor Appl Genet] 2006 Jul; Vol. 113 (2), pp. 301-7. Date of Electronic Publication: 2006 May 13. |
| DOI: |
10.1007/s00122-006-0296-0 |
| Abstrakt: |
This study describes the development of a PCR marker to detect the beta-amylase-R1 gene of rye. It provides an easy and rapid means for the identification of plants containing the beta-amylase-R1. Because rye chromosome segments do not normally recombine with wheat chromosomes, this marker provides a means for tracking all linked genes on that alien 5RL chromosome segment. Reaction conditions were optimised for an annealing temperature of 60 degrees C for a high stringency. The reaction was also optimised for low reaction volumes reducing the cost of the reagents required for the reaction. This PCR test can be used in breeding or mapping programs for the rapid screening of progeny containing translocations of 5RL and hence select for the copper efficiency trait of rye. |
| Databáze: |
MEDLINE |
| Externí odkaz: |
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