Resistant Host Responses to Ten California Populations of Meloidogyne incognita

  • D. R. Viglierchio

Abstract

Resistant and susceptible cultivars of tomato, lima beans, cotton, and alfalfa were tested with 10 populations of Meloidogyne incognita from different California locations. Nine of the populations differed in aggressiveness ou the nine cultivars tested. Two populations were especially aggressive toward resistant tomato cultivars. Key Words: resistant cultivars, tomato, lima bean, cotton, alfalfa, root-knot nematodes.
Published
1978-07-15
Section
Articles