Progress in Study on Effect Biomarkers of Long-term and Low-level Exposure to Organophosphorus Pesticides

Organophosphorus(OP)is one of the pesticides which are produced and used most commonly in our country at present. Long-term and low-level occupational exposures in the process of production, warehousing, sales, mixing and nebulizing are common, and hold a very important place in controlling occupational pesticides poisoning. Searching for the effect biomarkers of long-term and low-level exposure to OP has a very important meaning in detection of the earlier harmful effect of exposed populations in time.