title: An in vitro study of esterases hydrolysing specific substrates of an OP-susceptible and an OP-resistant strain of the green peach aphid, Myzus persicae Sulz.
mesh_terms: D000109:Acetylcholine / Q000378:metabolism; D000818:Animals; D001042:Aphids / Q000201:enzymology*; D002087:Butyrates / Q000378:metabolism; D002800:Cholinesterase Inhibitors; D002802:Cholinesterases / Q000378:metabolism; D003124:Colorimetry; D004006:Dichlorvos / Q000494:pharmacology; D004351:Drug Resistance; D004950:Esterases / Q000378:metabolism*; D007306:Insecticides / Q000494:pharmacology*; D007700:Kinetics; D010830:Physostigmine / Q000494:pharmacology
chemical_list: D002087:Butyrates; D002800:Cholinesterase Inhibitors; D007306:Insecticides; D004006:Dichlorvos; D010830:Physostigmine; D004950:Esterases; D002802:Cholinesterases; D000109:Acetylcholine