在土耳其乌鲁斯山区的不同植物物种中生物监测和潜在有毒金属的来源识别
Ilker Ugulu1, Ibrahim Sahin2, Ozal Guner2
1Faculty of Education, Usak University, Usak, Turkey. ilkerugulu@gmail.com.
Bulletin of environmental contamination and toxicology
|March 14, 2025
概括
人类活动,特别是采矿,是山中有毒金属积累的主要来源. 乌卢斯植物.乌卢斯植物. 这项研究分析了,铁,,,,和的含量及其来源.
科学领域:
- 环境科学 环境科学
- 地质化学 地质化学
- 植物生物学 植物生物学
背景情况:
- 重金属污染对生态系统和人类健康构成风险.
- 了解植物中的金属积累对于环境监测至关重要.
- 蒙特利尔山 (Mt. Mt. Mt. Mt. Mt. Mt. Mt. Mt. Mt. 对乌鲁斯植物进行了分析,以检测其潜在的有毒金属含量.
研究的目的:
- 调查Cd,Fe,Mn,Ni,Pb和Zn在山上的含量和分布. 乌卢斯植物.乌卢斯植物.
- 通过正矩阵因子化 (PMF) 建模来确定这些金属积累的起源.
- 评估海拔高度和植物茎类型对金属度的影响.
主要方法:
- 28个植物标本的多点采样从Mt. 乌鲁斯 (海拔275米至1598米).
- 使用诱导合等离子光辐射光谱法 (ICP-OES) 量化金属度 (mg/kg).
- 统计分析包括ANOVA和正矩阵因子化 (PMF) 建模.
主要成果:
- 铁的平均度最高,其次是Mn,Zn,Ni,Pb和Cd.
- 在木质和草本茎之间,没有发现金属含量的显著差异.
- 高度没有显著影响金属含量,除了 (Ni).
- PMF建模确定人类活动是金属积累的主要来源,采矿活动对 (Cd) 和 (Ni) 特别重要.
结论:
- 人类活动,特别是采矿,是潜在的有毒金属在山上积累的主要驱动因素. 乌卢斯植物.乌卢斯植物.
- 调查结果强调了区域采矿对植物金属负担的环境影响.
- 建议进一步监测,以管理和减轻该地区的金属污染.
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