An N-band marker for gene Lr18 for resistance to leaf rust in wheat

  title={An N-band marker for gene Lr18 for resistance to leaf rust in wheat},
  author={Makoto Yamamori},
  journal={Theoretical and Applied Genetics},
The leaf rust resistance gene, Lr18, of common wheat cultivars has been derived from Triticum timopheevi and is located on chromosome arm 5BL. Chromosome banding (N-banding) analyses revealed that in the wheat cultivars carrying Lr18 that were examined, which had been bred in 6 different countries, chromosome arm 5BL possessed a specific terminal band not carried by their susceptible parental cultivars. It was suggested that this terminal N-band was introduced from T. timopheevi together with… CONTINUE READING

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