... by contact and ingestion. Moderately systemic and, in some crops, can be used to control insects when applied as a soil or ... corn rootworm, wireworms and termites by soil treatment in maize. Control of boll weevil and plant bugs on cotton, diamond-back ... on crucifers, Colorado potato beetle on potatoes by foliar application. Control of stem borers, leaf miners, planthoppers, leaf folder/rollers and ...