Page Banner

United States Department of Agriculture

Agricultural Research Service

ARS Photo Library

Download a high-resolution (300dpi) digital image here

Image Number K11010-1

Geneticist Don McInnis examines a T-1 strain of melon fly pupae. Male pupae of this strain are brown and female pupae are white, making it easy to eliminate females with a photoelectric sorter.

Photo by Stephen Ausmus.

640 pixels wide: (k11010-1.jpg)

Please visit our Image Gallery
Last Modified: 5/23/2006
Footer Content Back to Top of Page