My Account: Log In | Join | Renew
Search
Author
Title
Vol.
Issue
Year
1st Page

Abstract

 

This article in CS

  1. Vol. 14 No. 6, p. 895-896
     
    Received: Apr 1, 1974
    Published: Nov, 1974


 View
 Download
 Alerts
 Permissions
 Share

doi:10.2135/cropsci1974.0011183X001400060037x

Monogenic Resistance to Verticillium Wilt in Sunflowers1

  1. G. N. Fick and
  2. D. E. Zimmer2

Abstract

Abstract

Sunflower (Helianthus annuus L.) inbred lines ‘HA 89,’ ‘HA 124,’ and ‘P-21 VRI’ and their Fl hybrids were highly resistant to Verticillium wilt under field conditions. Segregation ratios from testcross and F2 populations indicated the presence of a single dominant gene for resistance in each line. Intercrosses among the resistant lines showed that the same gene conditioned resistance in the three lines.

  Please view the pdf by using the Full Text (PDF) link under 'View' to the left.

Copyright © .