The Eutrophication Status Evaluation of Campus Landscape Water Body

摘要

The eutrophication status evaluation of campus landscape water body had been studied. The results showed that the content of nitrogen and phosphorus were higher than the standard, and the pH was floated in the 7-9, although the transparency had not exceeded the standard, but the content of suspended solids in the water was high. The trophic level of Tongxin lake which TLI(Σ)=47.42 was middle nutrition, The trophic level of Tongde lake which TLI(Σ)=44.19 was poor-middle nutrition.