Watershed-scale modeling can be a valuable tool to aid in quantification of water quality and
yield; however, several challenges remain. In many watersheds, it is difficult to adequately …

Aquatic ecosystems are threatened by increasing variability in the hydrologic responses. In
particular, the health of river ecosystems in steeply sloping watersheds is aggravated due to …

This study applied a real-time IoT (Internet of Things) environmental monitoring system to
wooden cultural heritages (WCHs) located in suburbs and forests in Korea. It automated the …

This study is to assess the reduction of non-point source pollution loads for rice straw
mulching of upland crop cultivation at a watershed scale. For Byulmi-cheon watershed …

The South Korean government has recently focused on environmental protection efforts to
improve water quality which has been degraded by nonpoint sources of water pollution from …

Climate change has caused detrimental phenomena such as heavy rainfall which could
aggravate soil erosion. Accordingly, it is needed to evaluate the groundwater recharge …

The objective of the study was to investigate the effect of rice straw mat, rice straw mat with
PAM (Polyacrylamide) and gypsum addition on surface runoff and sediment discharge in …

Four actual cultivations were prepared and a variety of soybean was cultivated. A H-flume,
an automatic water level gauge and an automatic water sampler were installed at the outlet …

This study was conducted to estimate the deep percolation using numerical modeling and
field observation data based on rainfall in Haean basin. Soil moisture sensors were installed …

Soil erosion from agricultural fields leads to various environmental problems weakening the
capabilities of flood control and ecosystem in water bodies. Regarding these problems …