The effects of chronic doses of an organophosphorus inhibitor on cholinesterase activity in boll weevils.
D000818:Animals; D002247:Carbon Isotopes; D002802:Cholinesterases / Q000378:metabolism*; D003124:Colorimetry; D066298:In Vitro Techniques; D007313:Insecta / Q000201:enzymology*; D007306:Insecticides / Q000633:toxicity*; D009026:Mortality; D011874:Radiometry; D013347:Subcellular Fractions
D002247:Carbon Isotopes; D007306:Insecticides; D002802:Cholinesterases