Indian Journal of Nematology
SCOPUS
  • Year: 1990
  • Volume: 20
  • Issue: 2

Interaction of Meloidogyne javanica and Race-I, Race-2, Race-3 of M. incognita with Pseudomonas solanacearum on a few brinjal cultivar/lines*

  • Author:
  • N.G. Ravichandra, K. Krishnappa, K.G.H. Setty
  • Total Page Count: 10
  • Page Number: 138 to 147

Department of Plant Pathology, Agricultural College, UAS G.K.V.K, Bangalore-560 065.

*Part of the Ph. D. thesis submitted by the senior author to the University of Agricultural Sciences, Bangalore.

Abstract

Few popular cultivars and promising lines of brinjal were evaluated for their reaction to the two species of root-knot nematode, Meloidogyne javanica and the three races of M. incognita with the wilt bacterium, Pseudomonas solanacearum individually and in various combinations. A local brinjal cultivar ‘Gulla’ showed high degree of resistance to race 1 and 2 of M. incognita as well as P. solanacearum when inoculated alone. However, other brinjal lines were susceptible to all the four populations of the nematode and also to the bacterium.

Keywords

Interaction, Meloldogyne javanica, M. incognita race 1, 2 and 3, Pseudomonas solanacearum and brinjal