Fig. 2From: The effects of mepiquat chloride (DPC) on the soluble protein content and the activities of protective enzymes in cotton in response to aphid feeding and on the activities of detoxifying enzymes in aphidsEffects of DPC treatments on detoxification enzyme activity in cotton aphids. a GST (glutathione S-transferase) activity. b CarE (Carboxylesterase) activity. c AchE (Acetylcholinesterase) activity. Lower-case letters indicate significant differences between the control (CK) and the five DPC concentrations after 5, 10, and 15Â days of feedingBack to article page