Excessively high levels of nitrate in groundwater constitute an increasing threat to human
health and environment, which is raising wide-spread concerns at the global scale. Although …

In groundwater numerical simulations, the interactions between surface and groundwater
have received great attention due to difficulties related to their validation and calibration due …

Study region Central eastern continental United States. Study focus Groundwater level
prediction is of great significance for the management of global water resources. Recently …

Soil salinization is a global phenomenon that affects large tracts of arid farmland worldwide.
It contributes to the loss of soil fertility, declining yields, and–in the most severe cases–land …

Abstract Model development in hydrology and geochemistry has been advancing separately
with limited integration. We developed a watershed hydrogeochemical code RT‐Flux‐PIHM …

Minimizing the adverse impacts of soil erosion and seasonal drought are critical to sustain
production for citrus orchards on red soil slopes in Southern China. Investigation of water …

Long-term predictions of regional groundwater and salt dynamics are important for
maintaining agricultural sustainability in semi-arid areas where the conjunctive irrigation of …

Reclaimed water has been extensively used as an alternative resource for irrigation, but can
affect groundwater quality due to salt and nitrogen leaching. We conducted field …

Above a shallow unconfined aquifer, a considerable amount of water is stored in the vadose
zone. Through water exchange with the underlying unconfined aquifer, the vadose zone …

Infiltration is a crucial process in various fields such as hydrology, agriculture, urban soils,
and particularly for Sustainable Urban Drainage Systems (SUDS) operation. Over the past …