Chen Yujian, Guan Dongsheng. Quality of Surface Water and Strategy of Comprehensive Protection in Jian River Watershed[J]. Acta Scientiarum Naturalium Universitatis SunYatseni, 1996,35(S1):238-243.
Chen Yujian, Guan Dongsheng. Quality of Surface Water and Strategy of Comprehensive Protection in Jian River Watershed[J]. Acta Scientiarum Naturalium Universitatis SunYatseni, 1996,35(S1):238-243.DOI:
According to exploitation and utilization of water resources
Jian River watershed was divided into three parts:reservation area of water souce in up stream
catchment area of Gaozhou Reservoir in up and middle stream and agricultural irrigation area in middle and down stream. Water quality in Jian River
Xiaodong River and Gaozhou Reservoir was evaluated. The results show that the water quality has gradually improved in recent year
but some indexes of water quality in Jian River and Xiaodong River have not reached the 3rd and 4th national criteria of surface water quality. Water quality in Gaozhou Reservoir is better and most of its indexes have reached the 2nd national criteria of surface quality. Finally
some suggestions are given for protection of water resources in Jian River Watershed.