期刊论文

Zhao, Yunlin;Yang, Guiyan

英文

Ecotoxicology and Environmental Safety

0147-6513

2019

171

301-312

10.1016/j.ecoenv.2018.12.084

The current study was supported by National Natural Science Foundation of China (Grant no. 31700332); Forestry Science and Technology Project of Hunan Province, China (Grant no. XKL201731); Science and Technology Project of Hunan Province, China (Grant nos. 2016TP2007, 2016TP1014); Special Financial Grant from the China Postdoctoral Science Foundation (Grant no. 2017T100782); Postdoctoral Science Foundation Project of Shaanxi Province, China (Grant no. 2016BSHEDZZ117). The funding agency was not involved in the design of the study, collection, analysis, and interpretation of data and in writing the manuscript.

本校为其他机构

Background: Heavy metal contamination is becoming a limitation to the utilization of soil and the distribution of vegetation. In particular, cadmium (Cd) pollution has had a serious impact on the food chain. Broussonetia papyrifera is a widely distributed pioneer tree species of heavy metal contaminated areas with important economic value. However, little is known about the genomic background of the Cd-tolerance mechanism in B. papyrifera. Results: The CdCl 2 responsive physiology was evaluated and proved to be involved in antioxidase activity ...