Chemical characteristics of rainwater in karst rural areas, Guizhou Province, Southwest China

被引：22

作者：

Lü P. ^{[1
]}

Han G. ^{[1
]}

Wu Q. ^{[2
]}

机构：

[1] School of Water Resources and Environment, China University of Geosciences (Beijing), Beijing

[2] Key Laboratory of Karst Environment and Geohazard, Ministry of Land and Resources, Guizhou University, Guiyang

来源：

Acta Geochimica | 2017年 / 36卷 / 3期

基金：

中国国家自然科学基金;

关键词：

Chemical composition; Karst rural area; Rainwater; Southwest China;

D O I：

10.1007/s11631-017-0238-3

中图分类号：

学科分类号：

摘要：

The chemical composition of rainwater has been studied in a karst rural area from September 2012 to August 2013 in Guizhou Province, Southwest China. The results indicated that the VWM value of pH was 5.4, varied from 4.6 to 6.9. Ca2+ and NH4 + were the major cations, and SO4 2− was the dominant anion. Neutralization factors show that the acid was mainly neutralized by Ca2+, NH4 + and Mg2+. Investigations of correlation coefficients and enrichment factors revealed that Ca2+ and Mg2+ were mainly crust origins, and NH4 + was from agriculture and livestock manure. SO4 2− and NO3 − were mainly from anthropogenic sources. © 2017, Science Press, Institute of Geochemistry, CAS and Springer-Verlag GmbH Germany.

引用

页码：572 / 576

页数：4

共 50 条

[31] The Spatial and Temporal Evolution Pattern and Transformation of Urban-Rural Construction Land in Karst Mountainous Areas: Qixingguan District of Guizhou, Southwest China
Sun, Yaopeng
Zhou, Zhongfa
Huang, Denghong
Chen, Quan
Fang, Min
LAND, 2022, 11 (10)
[32] Spatiotemporal evolution and driving mechanism of slope cultivated land in karst mountainous areas of Southwest China-A case study of Puding County, Guizhou Province
Yu, Limin
Li, Yangbing
Luo, Guangjie
Ge, Guanghui
Zhang, Han
Tang, Fang
Yu, Meng
LAND DEGRADATION & DEVELOPMENT, 2024, 35 (02) : 568 - 585
[33] Diversity of the diatom genus Humidophila in karst areas of Guizhou, China
Lowe, Rex
Kociolek, J. Patrick
You, Qingmin
Wang, Quanxi
Stepanek, Josh
PHYTOTAXA, 2017, 305 (04) : 269 - 284
[34] KARST DEVELOPMENT AND THE DISTRIBUTION OF KARST DRAINAGE SYSTEMS IN DEJIANG, GUIZHOU-PROVINCE, CHINA
SONG, LH
ZHANG, YG
FANG, JF
GU, ZX
JOURNAL OF HYDROLOGY, 1983, 61 (1-3) : 3 - 17
[35] Genetic characterization of Bacillus anthracis in Guizhou Province, Southwest of China
Li, Shijun
Ma, Qing
Chen, Hong
Wang, Dingming
Liu, Ying
Wei, Xiaoyu
You, Lv
Yao, Guanghai
Tian, Kecheng
Tang, Guangpeng
BMC MICROBIOLOGY, 2015, 15
[36] Hydrogeochemical Characteristics and Quality Assessment of Mine Water in Coalfield Area, Guizhou Province, Southwest China
Zhang, Ruixue
Wu, Pan
Ye, Huijun
Li, Xuexian
BULLETIN OF ENVIRONMENTAL CONTAMINATION AND TOXICOLOGY, 2021, 107 (06) : 1087 - 1094
[37] Genetic characterization of Bacillus anthracis in Guizhou Province, Southwest of China
Shijun Li
Qing Ma
Hong Chen
Dingming Wang
Ying Liu
Xiaoyu Wei
Lv You
Guanghai Yao
Kecheng Tian
Guangpeng Tang
BMC Microbiology, 15
[38] Hydrogeochemical Characteristics and Quality Assessment of Mine Water in Coalfield Area, Guizhou Province, Southwest China
Ruixue Zhang
Pan Wu
Huijun Ye
Xuexian Li
Bulletin of Environmental Contamination and Toxicology, 2021, 107 : 1087 - 1094
[39] The cause of endemic fluorosis in western Guizhou Province, Southwest China
Dai, SF
Ren, DY
Ma, SM
FUEL, 2004, 83 (14-15) : 2095 - 2098
[40] Iron Isotope Compositions of Natural River and Lake Samples in the Karst Area,Guizhou Province,Southwest China附视频
SONG LiutingLIU CongqiangWANG ZhongliangZHU XiangkunTENG Yanguo WANG JinshengTANG SuohanLI Jin and LIANG Lili College of Water SciencesBeijing Normal UniversityBeijing China Engineering Research Center of Groundwater Pollution Control and RemediationMinistry of Education Beijing China State Key Laboratory of Environmental GeochemistryInstitute of GeochemistryChinese Academy of SciencesGuiyang China Institute of GeologyChinese Academy of Geological SciencesBeijing China
Acta Geologica Sinica(English Edition), 2011, (03) : 712 - 722

← 1 2 3 4 5 →