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How to Manage Pests

Identification: Key to Aphids Commonly Found in Small Grains, Corn, and Sorghum in California

| Start key | Aphid summary |

Begin the Key

Click on the illustration or description that best describes the aphid.

Aphid is wingless
 

Aphid has wings

Statewide IPM Program, Agriculture and Natural Resources, University of California
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For noncommercial purposes only, any Web site may link directly to this page. FOR ALL OTHER USES or more information, read Legal Notices. Unfortunately, we cannot provide individual solutions to specific pest problems. See How to manage pests, or in the U.S., contact your local Cooperative Extension office for assistance. /TOOLS/KEYAPHIDGRAIN/beginkey.html revised: December 17, 2003. Contact webmaster.