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How to Manage Pests

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

Based on the key characteristics, the aphid is likely to be

Rose-grain aphid (Metopolophium dirhodum)

Photo of wingless rose-grain aphid

Photo of winged rose-grain aphid
Click on photos to enlarge

Find out more about rose-grain aphid in

 

 


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