广西科学院学报2025，Vol.41Issue(2)：204-212,9.DOI:10.13657/j.cnki.gxkxyxb.20250722.006
基于文献分析的贵州省土壤-刺梨系统重金属分布特征及质量评价
Distribution Characteristics and Quality Evaluation of Heavy Metals in Soil-Rosa roxburghii Tratt.System in Guizhou Prov-ince Based on Literature Analysis
摘要
Abstract
In order to understand the heavy metal pollution in the soil-Rosa roxburghii Tratt.system in Guizhou Province and to ensure the quality of R.roxburghii Tratt.and the sustainable development of the industry,in this study the distribution characteristics of five heavy metals(Pb,Cd,Cr,As,Hg)in the soil-R.roxburghii Tratt.system in different regions and different soil types in Guizhou Province were systemati-cally analyzed through literature analysis,and the pollution status was evaluated according to relevant stand-ards.The results showed that:(1)There were differences in the distribution of heavy metals in R.rox-burghii Tratt.fruit and soil in different regions and different soil types.(2)The content of Cr in soil was significantly higher than that of other heavy metals,the contents of Pb and Cr in R.roxburghii Tratt.fruit were significantly higher than those of other heavy metals,and the enrichment of Cd in R.roxburghii Tratt.fruit was significantly higher than that of other heavy metals.(3)The heavy metal pollution of soil in Zunyi City and Panzhou City and the heavy metal pollution of R.roxburghii Tratt.in Bijie City were more serious than other areas.The heavy metal pollution in yellow soil and red-brown soil and the heavy metal pollution of R.roxburghii Tratt.fruit in sandy soil were more serious.(4)Correlation analysis showed that there were multi-element interactions among heavy metal elements in soil.In summary,the heavy metal pollution in soil-R.roxburghii Tratt.system in Guizhou Province showed obvious regional and soil type differences.The soil was mainly polluted by Cr,while the content of Pb and Cr in R.roxburghii Tratt.fruit was high and the enrichment ability of Cd was strong.关键词
贵州省/土壤/刺梨/重金属Key words
Guizhou Province/soil/Rosa roxburghii Tratt./heavy metals分类
农业科技引用本文复制引用
杨赏赏,黎晓星,周颖,周鑫伟,张珍明,张家春..基于文献分析的贵州省土壤-刺梨系统重金属分布特征及质量评价[J].广西科学院学报,2025,41(2):204-212,9.基金项目
贵州省林业科研资助项目(黔林科合[2020]05号)和贵州省高层次创新型人才培养项目(黔科合平台人才[2016]5666)资助. （黔林科合[2020]05号）
