Image Citation:
Ulrich Zunke, University of Hamburg, www.forestryimages.org
Image Use:
This image may be copied and used, in whole or in part, for any non-profit, educational purpose provided that all reproductions bear an appropriate credit. Any commercial or other use of the image requires the written permission of the photographer or contact organization, and Forestry Images.

Photographer: Ulrich Zunke, University of Hamburg
Contact: Mactode Publications, Mactode Publications
Descriptor: Identification
Description: comparison of Globodera rostochiensis and Globodera pallida: females of G. pallida turn directly to brown cysts whereas G. rostochiensis females change from yellow to gold before they turn brown

Image Citation:
Ulrich Zunke, University of Hamburg, www.forestryimages.org
Image Use:
This image may be copied and used, in whole or in part, for any non-profit, educational purpose provided that all reproductions bear an appropriate credit. Any commercial or other use of the image requires the written permission of the photographer or contact organization, and Forestry Images.