Chromosome location of leaf rust and stem rust resistance genes in a wheat-rye recombinant line 'Selection 212'

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Published: Feb 25, 2001
DOI: https://doi.org/.
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Keywords:
Secale cereale, leaf rust, stem rust, resistance, genes, chromosome location.

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J. B. Sharma
Division of Genetics, Indian Agricultural Research Institute, New Delhi 110 012
D. Singh
Division of Genetics, Indian Agricultural Research Institute, New Delhi 110 012

Abstract

Monosomic analysis of a wheat-rye recombinant line 'Selection 212' using leaf rust pathotypes 77-1, 77-3, 77-4 and 77-5 and stem rust pathotype 40A located the linked genes for leaf rust and stem rust resistance on chromosome 28. The leaf rust resistance gene was hemizygous ineffective against pathotypes 77- 4 and 77-5. Similarly the stem rust resistance gene was hemizygous ineffective against pathotype 40A.

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How to Cite
Sharma, J. B., & Singh, D. (2001). Chromosome location of leaf rust and stem rust resistance genes in a wheat-rye recombinant line ’Selection 212’. INDIAN JOURNAL OF GENETICS AND PLANT BREEDING, 61(01), 16–18. https://doi.org/.
Issue
Vol. 61 No. 01 (2001): Indian Journal of Genetics and Plant Breeding
Section
Research Article
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