期刊论文、会议论文

Shi, Jiachun

英文

Journal of Soils and Sediments

1439-0108

2010

10

5

964-970

1st International Symposium of Molecular Environmental Soil Science at the Interfaces in the Earths Critical Zone

OCT 10-14, 2009

Zhejiang Univ, Hangzhou, PEOPLES R CHINA

Zhejiang Univ

Int Union Soil Sci, Int Union Pure & Appl Chem, Prohibit Chem Weapons, Natl Nat Sci Fdn China, Soil Sci Soc China, Zhejiang Prov Key Lab Subtrop Soil & Plant Nutr

TIERGARTENSTRASSE 17, D-69121 HEIDELBERG, GERMANY

SPRINGER HEIDELBERG

10.1007/s11368-010-0213-7

Acknowledgments We thank Prof. Randy Dahlgren from the University of California, Davis for helping to carefully revise this manuscript. This work was jointly supported by the Science and Technology Project of Zhejiang Province (2005E10047, 2005C13003), the National Nature Science Foundation for Distinguished Young Scholars of China (40425007), Aid Program for Science and Technology Innovative Research Team in Higher Educational Institutions of Hunan Province, and the Science Foundation of Hengyang Normal University, China.

本校为其他机构

Purpose: The relationship between plant absorption and accumulation of heavy metals and the effect of iron plaque on roots of wetland plants are unknown, especially for plants grown in heavy metal-contaminated soil. This experiment was designed to study the effects of iron addition on the formation of iron plaque in the rhizosphere of the wetland plant species Iris pseudacorus L. in artificial Pb-contaminated soil and the effects of iron plaque on Pb accumulation by plants. Materials and methods: Soil was collected from 0- to 30-cm depth of a c...