The influence of plant developmental stage on expression of resistance to leaf rust (puccinia recondita) in two near isogenic lines of wheat

Kumar, Rajindra ; Sawhney, R. N. ; Sharma, J. B. ; Chopra, V. L. (1988) The influence of plant developmental stage on expression of resistance to leaf rust (puccinia recondita) in two near isogenic lines of wheat Plant Breeding, 100 (3). pp. 225-227. ISSN 0179-9541

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Official URL: http://onlinelibrary.wiley.com/doi/10.1111/j.1439-...

Related URL: http://dx.doi.org/10.1111/j.1439-0523.1988.tb00244.x

Abstract

Cultivar 'Thatcher', and 'Thatcher' lines with Lr 21 and Lr 22 were studied against a number of races of Puccinia recondita for seedling and adult plant reaction. The study has established that Lr 21 and Lr 22 are genes effective against P. recondita at adult plant stage. It has also shown that these genes confer resistance against all races when plants are inoculated at boot leaf stage.

Item Type:Article
Source:Copyright of this article belongs to John Wiley and Sons, Inc.
Keywords:Triticum aestivum; Puccinia recondita; Adult Plant Resistance; Isogenic Lines
ID Code:6469
Deposited On:20 Oct 2010 15:46
Last Modified:28 May 2011 12:33

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