%0 Journal Article
%T 生物炭修复重金属污染土壤对农作物生长影响机制研究进展<br>Research Progress on the Mechanism of Biochar Remediation of Heavy Metal Contaminated Soil on Crop Growth
%A 李璞
%A 盛红坤
%A 阮佳琪
%A 谭字江
%A 李国东
%J Hans Journal of Soil Science
%P 146-156
%@ 2329-7263
%D 2023
%I Hans Publishing
%R 10.12677/HJSS.2023.113019
%X 随着农业生产的不断发展，土壤重金属污染问题日益严重，影响着农作物的生长和发展。生物炭修复重金属污染是一种新兴的生态修复技术，近年来引起了广泛关注。生物炭可以有效改善土壤结构，增加土壤肥力，有助于农作物产量质量的提升。本文主要就生物炭修复重金属污染土壤后对于土壤肥力和农作物的影响进行研究综述，探究具体影响，以期为后续相关学术研究提供理论依据。<br />
With the continuous development of agricultural production, the problem of soil heavy metal pol-lution is becoming more and more serious, which affects the growth and development of crops. Biochar remediation of heavy metal pollution is a emerging ecological restoration technology, which has attracted wide attention in recent years. Biochar can effectively improve soil structure, increase soil fertility, and contribute to the improvement of crop yield and quality. This paper mainly reviews the effects of biochar on soil fertility and crops after remediation of heavy met-al-contaminated soil, and explores the specific effects, in order to provide theoretical basis for subsequent academic research.
%K 生物炭，重金属，土壤肥力，农作物<br>Biochar
%K Heavy Metal
%K Soil Fertility
%K Crop
%U http://www.hanspub.org/journal/PaperInformation.aspx?PaperID=69575