Toxicities of six phenolic derivatives and six heavy metals to the fresh water luminescent bacterium vibrio qinghaiensis sp.-Q67

1Citations
Citations of this article
6Readers
Mendeley users who have this article in their library.

Abstract

Six phenolic derivatives (methyl phenol, 2-nitrophenol, 4-nitrophenol, 2-chlorophenol, 2,4-dichloro-phenol, phenol) and six heavy metals (Cu, Ni, Hg, Cd, Cr, Hg) were selected to investigate the joint toxicity of them, as well as their mixtures to Vibrio qinghaiensis sp.-Q67. The joint toxicity of twelve uniform design concentration ratio (UDCR) mixtures could be overestimated by the dose addition or by the independent action model within 95 % confidence intervals. All dose-response relationships could be effectively described by the twoparameters i.e., Weibull or Logit function with correlation coefficient (R) greater than 0.99. Results indicate that when the total effects of mixtures were below 30 %, the mixture toxicity interactions were antagonistic actions, except for one uniform design ray of Mix-U1. With the increasing of the concentration, the effect of toxicity become opposite, for the mixtures are not in the same toxicity system. Value of β is large interval in the 3.90-10.98 range.

Register to see more suggestions

Mendeley helps you to discover research relevant for your work.

Already have an account?

Cite

CITATION STYLE

APA

Li, Y. H., Mo, L. Y., Zhang, X. H., Liu, H. L., Liu, J., & Liu, H. Y. (2014). Toxicities of six phenolic derivatives and six heavy metals to the fresh water luminescent bacterium vibrio qinghaiensis sp.-Q67. Asian Journal of Chemistry, 26(7), 1913–1920. https://doi.org/10.14233/ajchem.2014.15558

Readers' Seniority

Tooltip

Researcher 5

100%

Readers' Discipline

Tooltip

Pharmacology, Toxicology and Pharmaceut... 2

100%

Save time finding and organizing research with Mendeley

Sign up for free