Evaluation of heavy metal pollution in bogs of Tomsk region on change in biogeochemical activity of ericaceous shrubs

3rd International Conference Environment and Sustainable Development of Territories: Ecological Challenges of the 21st Century

生态环境科学;地球科学;经济学

Gaskova, L.P.^1,2

Siberian Research Institute of Agriculture and Peat, Gagarina str., 3, Tomsk

634050, Russia^1

Tomsk State University, Lenina str., 36, Tomsk

634050, Russia^2

关键词: Anthropogenic influence;    Biogeochemical;    Ericaceous shrubs;    Heavy metal pollution;    Human impact;    Plant species;    Polluted sites;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/107/1/012007/pdf
DOI  :  10.1088/1755-1315/107/1/012007

学科分类：环境科学（综合）

来源: IOP

【 摘 要 】

The article discusses the change in biogeochemical activity of plant species in bogs under the influence of various types of human impact (roads, cities, drainage of mires, fire). It has been established that ericaceous shrubs, depending on the species, react with varying degrees of intensity to anthropogenic influences. The biogeochemical activity of species increased by 2.5 to 4.8 times in polluted sites.