硝基芳烃类污染物对水生态系统的毒理研究

硝基芳烃类化合物是一种剧毒化学品,其广泛存在于石油化工、染料、肥皂、香料、制药等工业废水中,污染环境,影响人体健康。从其对水生生物(包括生产者、消费者和分解者)的形态结构、生理生化和对水生态系统的影响等方面阐述它们的毒害与致毒机理。

Nitryl aromatic hydrocarbon is a highly toxic chemicals, its extensive presence in the oil and chemicals, dyes, soap, perfume, pharmaceutical and other industrial waste water, they pollute the environment, affect human health. This paper re- views their ecotoxicolgical effect on hydrobionts （including producers ,consumers and disintegrators） from cell structure ,physiology ,biochemistry and molecular biology, and aquatic ecosystem from pond microcosm .Meanwhile, their poisonous mechanism is ana- lyzed as well from mammalian side.