淡水等足类动物普通卷甲虫对铅的适应性

Acclimation to lead in the freshwater isopod Asellus aquaticus.

作者信息

Fraser J

机构信息

Biology Division, Preston Polytechnic, Corporation Street, PR1 2TQ, Preston, U.K.

出版信息

Oecologia. 1980 Jan;45(3):419-420. doi: 10.1007/BF00540216.

DOI:10.1007/BF00540216

PMID:28309574

Abstract

Some populations of the isopod Asellus aquaticus from polluted rivers are tolerant to lead. Here it is shown that nontolerant animals from an unpolluted site can be made tolerant by laboratory exposure to low levels of the metal, and it is suggested that naturally occurring tolerance may be achieved by acclimation.

摘要

来自污染河流的一些等足类动物普通卷甲虫种群对铅具有耐受性。研究表明，来自未受污染地点的不耐受动物通过在实验室中接触低水平的这种金属可以变得具有耐受性，并且有人提出自然产生的耐受性可能是通过适应形成的。