Influence of meteorological conditions on the water qualioy of a shallow Eutrophic lake

摘要

The relationship between meteorological conditions and lake water quality was investigated on the basis of 17-years monitoring data on lake and influent river water quality and meteoro- logical data obtained for a shallow eutrophic lake, Lake Kasumigaura. In order to neglect the yearly trend in watershed environment, the availability of the comparison method between tions and lake water quality after excluding the change in water quality of influent rivers.