Genetic transfer of resistance to powdery mildew and of an associated molecular marker from Aegilops ventricosa to hexaploid wheat.

Delibes Castro, Angeles and Lopez Braña, Isidoro and Mena, M. and García Olmedo, Francisco (1987). Genetic transfer of resistance to powdery mildew and of an associated molecular marker from Aegilops ventricosa to hexaploid wheat.. "TAG Theorical and Applied Genetics", v. 73 (n. 4); pp. 605-608. ISSN 0040-5752. https://doi.org/10.1007/BF00289201.

Description

Title: Genetic transfer of resistance to powdery mildew and of an associated molecular marker from Aegilops ventricosa to hexaploid wheat.
Author/s:
  • Delibes Castro, Angeles
  • Lopez Braña, Isidoro
  • Mena, M.
  • García Olmedo, Francisco
Item Type: Article
Título de Revista/Publicación: TAG Theorical and Applied Genetics
Date: February 1987
ISSN: 0040-5752
Volume: 73
Subjects:
Faculty: E.T.S.I. Agrónomos (UPM) [antigua denominación]
Department: Biotecnologia [hasta 2014]
Creative Commons Licenses: Recognition - No derivative works - Non commercial

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Abstract

Resistance to powdery mildew, caused by the fungus Erysiphe graminis f.sp. tritici, has been transferred from Aegilops ventricosa (genomes DvMv) to hexaploid wheat (Triticum aestivum, ABD). In two transfer lines, H-93-8 and H-93-35, the resistance gene was linked to a gene encoding protein U-1, whereas one line, H-93-33, was resistant but lacked the molecular marker, and another line, H-93-1, was susceptible but carried the gene for U-1, indicating that the original Mv chromosome from Ae. ventricosa, carrying the two genes, had undergone recombination with a wheat chromosome in the last two lines.

More information

Item ID: 6065
DC Identifier: http://oa.upm.es/6065/
OAI Identifier: oai:oa.upm.es:6065
DOI: 10.1007/BF00289201
Official URL: http://www.springerlink.com/content/v414709881464523/
Deposited by: Memoria Investigacion
Deposited on: 17 Feb 2011 11:39
Last Modified: 20 Apr 2016 14:42
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