论文部分内容阅读
甲胺磷(Methamidophos)属剧毒(LD_(50)<10mg/kg),为国内粮棉农区广泛应用的有机磷杀虫剂。本文系甲胺磷经消化道、呼吸道和皮肤接触染毒后鸡肌肉和神经组织的光镜下组化病理与超微结构观察,研究甲胺磷中毒性肌病与神经炎的发病机理、病理演变与转归。现报告如下:
Methamidophos is a highly toxic organophosphate insecticide (LD 50 (50 mg / kg) <10 mg / kg) which is widely used in grain-cotton farming areas in China. In this paper, the histopathological and ultrastructural changes of muscle and nerve tissue of chicken muscle and nerve tissues after exposure to methamidophos by the gastrointestinal tract, respiratory tract and skin were studied to study the pathogenesis and pathology of methamidophos myopathy and neuritis Evolution and outcome. The report is as follows: