Record ID No. |
6626 |
Author(s) |
Gong X. and Tiam D. Q. , 2019 |
Affiliation |
Environmental Engineering, Northeastern University, Shen Yang, Liao Ning, 110000, China. |
Title |
Study on the effect mechanism of Arbuscular Mycorrhiza on the absorption of heavy metal elements in soil by plants. |
Source. Vol.(no):Page |
IOP Conference Series: Earth and Environmental Science, 267(052064). |
Categories |
Arbuscular Mycorrhiza |
Subjects |
Physiology Pollution |
Sub-subjects |
Heavy Metals |
Host |
NA |
Organism |
NA |
Country |
China |
Abstracts |
In recent years, human activities have produced lots of wastes, including a large
number of heavy metals, which have entered the natural ecosystem, changing the activity and function of soil microorganisms. AM fungi can adapt to or resist metal stress, which means it
has great utilization potentiality in promoting plant growth, enhancing nutrient acquisition and for phytoremediation in heavy metal contaminated soil. On the basis of previous research results, the leading mechanism of metal tolerance of AM fungi, the influencing factors of
mycorrhizal effect and the application in promoting the process of phytoremediation are discussed in this paper, which provides theoretical basises for improving plant tolerance and enhancing mycorrhizal strengthening effect under heavy metal pollution. |