Year: 2025
Type: article
Abstract: Heavy metal pollution of farmland soil can cause serious problems such as decreased farmland quality, reduced grain production, and farmland degradation, and pose a threat to human health through biological cycles. Soil pollution control has long been a hot topic of research for many scholars, and the study of soil heavy metal pollution remediation technology is a major part of soil remediation work. This article starts from the current situation of heavy metal pollution in soil in China, analyzes the main sources of heavy metal pollution in farmland soil, and proposes targeted measures for the remediation of soil heavy metal pollutants through physical, chemical, biological remediation, and joint remediation technologies, in order to provide reference and guidance for alleviating soil safety issues in farmland in China.
Source: Scientific Journal of Technology
DOI: 10.54691/2e99tw89
Author: Wanying Li
Language: English
Topic: Heavy metals in environment
Subfield: Pollution
Field: Environmental Science
Domain: Physical Sciences
SDGs: Life on land, Zero hunger
Open Access status: diamond
OpenAlex ID: W4411511049