2011•Journal of the Graduate School of the Chinese Academy of SciencesRequires access

Analysis of the nutrient dynamics and eutrophication characters in Xinlicheng reservoir

Sun Li

Abstract

We analyze the nutrient dynamics and eutrophication features in Xinlicheng reservoir.The variation ranges in CODMn,TN,and TP were 3.4-8.6mg/L,0.48-1.66mg/L,and 0.021-0.096mg/L,respectively.TN and TP concentrations exceeded the threshold for eutmphie state.N/P ratios favored algal growth between July and September.The trophic state of Xinlicheng reservoir was meso-tropher to eutrophic.Significant positive correlations were found between Chlorophyll-a and water temperature,pH,and TP.However low correlations were found between Chlorophyll-a and TN and between Chlorophyll-a and dissolved oxygen.

About this research paper

What this paper is about

Why it matters

OpenAlex reports 1 citations for this work. Citation counts describe recorded attention and do not establish research quality.

Key contribution

A contribution statement is not available in the OpenAlex record.

Method / approach

Method details are not available in the OpenAlex metadata.

Main findings

Findings are not separately available in the OpenAlex metadata.

Limitations

Limitations are not available in the OpenAlex metadata.

Applications

Application details are not available in the OpenAlex metadata.

Available abstract

Key concepts: Eutrophication, Nutrient, Chlorophyll a, Chlorophyll, Environmental science, Trophic level, Environmental chemistry, Chemistry