Physiological races of Botrytis cinerea causing grey mould of chickpea

Singh, G. and Bhan, L.K. (1986) Physiological races of Botrytis cinerea causing grey mould of chickpea. Plant Disease Research, 1 (1-2). pp. 69-74.

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Abstract

Isolates from diseased Cicer arietinum from various states in northern India were grouped into 30 categories on the basis of visual observations. This was reduced to 9 groups on the basis of morphological and cultural characters. On the basis of sclerotial formation the isolates were divided into 3 groups and on the basis of sporulation and spore size, 5 groups. Based on reactions of 9 isolates on 9 differential hosts, 4 physiological races were identified. Race 510 was the most virulent, followed by 494 and 508, while 232 was the least virulent. C. judaicum was resistant to all these races

Item Type: Article
Author Affiliation: Depepartment of Plant Breeding, Punjab Agric. Univ., Ludhiana-141 004, India
Subjects: Plant Protection
Plant Physiology and Biochemistry > Plant Physiology
Divisions: Chickpea
Depositing User: Mr B Krishnamurthy
Date Deposited: 27 Jun 2012 03:43
Last Modified: 27 Jun 2012 03:43
URI: http://eprints.icrisat.ac.in/id/eprint/6172

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