Western and northern corn rootworm emergence
Adult western and northern corn rootworms emerging from first-year corn fields in eight eastern Iowa counties, 2005.
This image appears in the following article:
Western and northern corn rootworm emergence
[1]
Source URL:
http://www.ipm.iastate.edu/ipm/icm//ipm/icm/node/348
Links:
[1] http://www.ipm.iastate.edu/ipm/icm/2006/3-13/variant.html
