Identification of Sources of Resistance to Bacterial Wilt in Groundnut Germplasm Under Southern Vietnamese Conditions

Cam, D and Lieu, P and Dwivedi, S L (1995) Identification of Sources of Resistance to Bacterial Wilt in Groundnut Germplasm Under Southern Vietnamese Conditions. International Arachis Newsletter, 15 (1). p. 41.

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Abstract

In the 1993-94 winter-spring season, 73 germplasm lines from Indonesia and a local cultivar Ly were screened for resistance to bacterial wilt (Pseudomonas solanacearum) in southern Vietnam. Some 22 lines with less than 15% wilt incidence were selected for a replicated trial during the 1994 autumn season, after which 13 germplasm lines were finally selected for a replicated trial during the 1994-95 winter-spring season. All 13 genotypes were of the subspecies fastigiata var. vulgaris with small to medium sized pods and tan coloured seeds. The average disease incidence in the 13 selected cultivars ranged from 0.2 to 7.7% in ICG8666 and ICG8637, respectively, compared to 52.7% in the susceptible control Chico and 32.1% in Ly.

Item Type:	Article
Divisions:	UNSPECIFIED
CRP:	UNSPECIFIED
Subjects:	Mandate crops > Groundnut
Depositing User:	Library ICRISAT
Date Deposited:	21 Sep 2011 09:11
Last Modified:	21 Sep 2011 09:11
URI:	http://oar.icrisat.org/id/eprint/1553
Official URL:
Projects:	UNSPECIFIED
Funders:	UNSPECIFIED
Acknowledgement:	UNSPECIFIED
Links:	Author

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