铜离子对卤虫的急性毒性试验

Acute Toxicity Test to Artemia salina of The Cu^(2+)

卤虫是海洋浮游动物的重要类群之一,也是海仔鱼和幼虾的理想饵料,某些卤虫种类还可作为水环境监测的指标生物,其生态学特征是正确评价水体污染状况的基础。通过对卤虫的24h标准化急性毒性试验,证明了铜离子对卤虫具有急性毒害作用,以期为建立卤虫的生态毒理学指标体系提供一些理论依据。

Artemia is an important groups of marine zooplankton,is one of the sea larval fish and shrimp feed ideal for some types of Artemia can be used as biological indicators of environmental monitoring of water,its ecological characteristics is the correct evaluation of water pollution in the foundation. In this study,standardized by Artemia 24h acute toxicity test,that of copper ions on Artemia with acute toxic effects,in order to establish the ecological toxicology Artemia index system to provide some theoretical basis.