锌是生命体必需的一种微量元素, 但当锌的浓度超过一定剂量时, 又会对生物体产生一定的毒害
作用. 为了系统研究锌对水生生物的毒性作用, 亟需开展锌的水质基准研究工作 …

Phytotoxicity tests using higher plants are among the most simple, sensitive, and cost-
effective of the methods available for ecotoxicity testing. In the present study, a hydroponic …

Industrial wastewater containing heavy metals is generally decontaminated by
physicochemical treatment consisting in insolublizing the contaminants and separating the …

The shallow groundwater in the Poyang Lake area is one of the important sources of
drinking water. However, there has been no systematic assessment on the groundwater …

They not only directly impact aquatic organisms, but also indirectly impact these organisms
by interacting with background toxins in the environment. Moreover, under realistic …

Toxicity identification evaluation (TIE) phase I manipulations and toxicity test with D. magna
were conducted on leachates from an industrial waste landfill site in Japan …

Our objective was to determine the effect of lead (Pb) on the behavior of the Mexican
mojarra, which is native to the Balsas River basin, and the convict cichlid, which is an exotic …

Chemical contaminants are known to accumulate in marine megafauna globally, but little is
known about how this impacts animal health. In vitro assays offer an ethical, reproducible …

The widespread distribution of heavy metals in water sources and wastewaster is of great
concern because of their highly toxic properties. But, some metals are essential for normal …

The fabrication of nanoparticles by microorganisms presents a “green” method for
generating biocompatible nanomaterials. We discovered the intracellular biosynthesis of …