Somaclonal variation in watercress for resistance to crook root disease

Arnold, D. L. , Flegmann, A. and Clarkson, J. M. (1995) Somaclonal variation in watercress for resistance to crook root disease. Plant Cell Reports, 14 (4). pp. 241-244. ISSN 0721-7714

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Publisher's URL: http://dx.doi.org/10.1007/BF00233641

Abstract

Watercress (Rorippa nasturtium-aquaticum) shoots were regenerated from callus initiated from petioles on a range of media. The best coefficient of regeneration was obtained when callus was induced on a medium containing 0.25 mgl-1 thidiazuron and 0.05 mgl{si-1} 2,4-D, followed by regeneration on 0.25 mgl-1 thidiazuron. Plants were then screened for resistance to crook root disease of watercress in a laboratory screening test which revealed significant somaclonal variation between the controls and some of the somaclones.

Item Type:Article
Faculty/Department:Faculty of Health and Life Sciences > Department of Applied Sciences
~Pre-2012 Faculty Structure > Faculty of Health and Life Sciences > Department of Applied Sciences
~Pre-2010 Faculty Structure > Health and Life Sciences > School of Life Sciences > Centre for Research in Biomedicine
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ID Code:7060
Deposited By: H. Hammond
Deposited On:26 Jul 2010 15:38
Last Modified:22 Nov 2012 15:36

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