| We fed the PBAN RNAi to corn earworms in their standard laboratory diet, and it had dramatic effects. |
| If corn earworms have attacked yoursweet corn in the past, spray popcorn with Bacillus thuringiensis or carbaryl when silks first appear. |
| In April, the researchers began field testing another lure formulation that attracts alfalfa loopers, cabbage loopers, and corn earworms. |
| For example, neem spray can affect locusts, bean aphids, whiteflies, houseflies, Mexican bean beetles, Colorado potato beetles, corn earworms, and cabbage loopers. |
| By mid-summer, both grasshoppers and corn earworms can be heavy feeders on a variety of crops. |
| It has been shown to be effective against CPB, corn earworms, cucumber beetles, flea beetles, aphids, leafminers, thrips, and whiteflies. |
