Effect and genesis of soil nitrogen loading and hydrogeological conditions on the distribution of shallow groundwater nitrogen pollution in the North China Plain

Q **a, J He, B He, Y Chu, W Li, J Sun, D Wen - Water Research, 2023 - Elsevier
Abstract The North China Plain (NCP) has experienced increasingly severe groundwater
nitrogen (TN) pollution. However, the factors influencing TN distribution are still poorly …

[HTML][HTML] Groundwater vulnerability assessment in the metaponto coastal plain (basilicata, Italy)

F Canora, R Muzzillo, F Sdao - Water, 2022 - mdpi.com
This study aims at a groundwater vulnerability assessment of the Metaponto coastal plain,
located in the Basilicata region (southern Italy). In the last century, intensive agriculture …

[HTML][HTML] Comparison of the distribution of groundwater remediation units and contaminant (arsenic, iron, fluoride) distribution in Bihar, India for improved water security …

A Roshan, DA Polya, A Kumar, A Ghosh… - Journal of …, 2024 - Elsevier
Extensive efforts are being made globally to install units to remediate contaminants in
groundwaters used for drinking, but are these units being installed in the optimum locations …

Statistical Analysis of Urban Non-Point Source Pollution and Nitrate Contamination in the Groundwater at Thuckalay, Kanyakumari District, South India

BK Ramesh, S Vanitha - Journal of Ecological Engineering, 2024 - yadda.icm.edu.pl
ABSTRACT A statistical analysis of nitrate contamination in the groundwater at the
Thuckalay area of Padmanabhapuram town, South India, is conducted using data collected …

Multi-Tier Validation of a Macroscale Nitrogen Model for Groundwater Management in Watersheds Using Data from Different Monitoring Networks

T Wolters, G Berthold, R Kunkel, B Tetzlaff, A Thomas… - Water, 2023 - mdpi.com
For the Hessian river basins, an area-differentiated modeling of the nitrogen input to the
groundwater and surface waters was carried out for six diffuse input pathways and six point …

Spatial and Temporal Analysis of Standardized Groundwater Index (SGI): A Case Study of Bihar, India

D Kumar, S Kumari - Journal of the Geological Society of …, 2024 - pubs.geoscienceworld.org
Groundwater is an important natural freshwater reserve on which billions of habitants
depend for their diverse utilisation. Global water demand has far exceeded the total …

[PDF][PDF] Impact of LULC Dynamics on Evapotranspiration using GIS: Case Study of Uttarakhand

RK Bhardwaj, S Sharma, D Kumar - J. Mater. Environ. Sci, 2022 - jmaterenvironsci.com
Evapotranspiration is considered as one of the most important components of the
hydrological cycle. On the Earth's surface, evapotranspiration plays an important role in …

Transport of Nitrate, Phosphate and Potassium in Vadose Zone with Varying Rainfall Scenarios for a Semi-arid Cotton Growing Region of South India

D Kumar, P Vijay Kumar, PK Gupta… - Navigating the Nexus …, 2025 - Springer
In terms of farm fertilizer Consumption, India is the world's second largest country after
China. Reducing fertilizer use cannot be considered a viable option, since optimizing food …

Selenium and naturally occurring radioactive contaminants in soil–water systems

PK Gupta, G Saxena, B Yadav - Advances in Remediation Techniques for …, 2022 - Elsevier
Providing safe drinking water to the world second largest population is key challenge for
policymakers, especially when most of the soil–water system getting polluted. A growing …