Buffer zones, established between agricultural fields and water bodies, are widely used as a measure to reduce nitrogen (N) in surface runoff and groundwater. However, the literature indicates inconsi
The Southland Water and Land Plan seeks to address activities that are known to have a significant effect on water quality, such as land use intensification, wintering and stock access to waterways. I
Environment Southland Open GIS Data2024-07-04 更新40