Identification of nitrate sources and transformation in karst cave water using hydrochemistry and NO3− isotopes (δ15N/δ18O) combined with a Bayesian mixing model

Identification of nitrate sources and transformation in karst cave water using hydrochemistry and NO3− isotopes (δ15N/δ18O) combined with a Bayesian mixing model

Nitrogen mainly exists as nitrate in aqueous environments. In karst areas, nitrate pollution caused by anthropogenic activities severely endangers aqueous systems. In order to identify nitrate sources, nitrate in the cave water of Mahuang Cave was comprehensively analysed using hydrochemistry, δ15N-...

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Bibliographic Details
Main Authors: Dan Su, Zhongfa Zhou, Xiaohuan Gong, Lihui Yan, Shengjun Ding, Hui Dong, Ye Zhang, Xiaoduo Wang
Format: Article
Language:English
Published: Taylor & Francis Group 2024-12-01
Series:All Earth
Subjects:
Karst water
nitrate
stable isotopes
SIAR model
Mahuang Cave
Online Access:https://www.tandfonline.com/doi/10.1080/27669645.2024.2356138
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https://www.tandfonline.com/doi/10.1080/27669645.2024.2356138

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