EVALUATION OF HOPLOLAIMUS COLUMBUS SHER REPRODUCTION ON SELECTED SOYBEAN CULTIVARS USING GREENHOUSE AND EXCISED ROOT CULTURAL TECHNIQUES

Authors

  • S. Supramana
  • S. A. Lewis
  • J. D. Mueller
  • B. A. Fortnum
  • R. E. Ballard

Keywords:

Columbia lance nematode, Glycine max, Hoplolaimus columbus, reproductive factor, resistance, soybean, tolerance

Abstract

Host suitability of six soybean cultivars to Hoplolaimus columbus was evaluated in monoxenic culture and greenhouse experiments. Differences in nematode population development were detected among cultivars. [sub1]Bryan,[sub2] was less suitable as a host than [sub1]Braxton,[sub2] and [sub1]Centennial.[sub2] Suitability of these cultivars for reproduction of H. columbus did not relate to their maturity groups or tolerancerating, a result consistent with previous findings.

Accessibility Summary:

In accordance with Title II regulations this content meets all points of exemption as Archived web content and/or Preexisting conventional electronic documents.

Downloads

Published

2001-12-01

Issue

Vol. 31, No. 2 (December 2001)

Section

Articles