Study on Content of Total Phosphorus and Forms of Inorganic Phosphorus in Sediments of Chaohu Lake

您当前的位置：

首页 >

文章列表页 >

Study on Content of Total Phosphorus and Forms of Inorganic Phosphorus in Sediments of Chaohu Lake

更新时间：2024-11-07

- Study on Content of Total Phosphorus and Forms of Inorganic Phosphorus in Sediments of Chaohu Lake
- Issue 4, Pages: 56-59(2007)
- 作者机构：
- 作者简介：
- 基金信息：
- DOI：
  CLC：
- Published：2007
- 稿件说明：
移动端阅览
Study on Content of Total Phosphorus and Forms of Inorganic Phosphorus in Sediments of Chaohu Lake[J]. 2007, (4): 56-59.
DOI：

Study on Content of Total Phosphorus and Forms of Inorganic Phosphorus in Sediments of Chaohu Lake[J]. 2007, (4): 56-59. DOI：

摘要

以巢湖为研究对象

分析研究了巢湖沉积物总磷含量的水平、垂直分布以及磷的无机形态.表明结果:巢湖表层沉积物中的总磷含量范围在0.3～1.1 mg/g间

平均含量为0.55 mg/g.总磷含量的水平分布有由北向南递减的趋势

河口沉积物总磷的垂直分布出现变化程度的差异.巢湖沉积物无机形态的磷主要以Fe-P、Ca-P为主

两者之和为总磷的80%以上

但Fe-P与Ca-P表现出相异的空间变化特征.

Abstract

Level and vertical distributions of total content of phosphorus and phosphorus speciation in the sediments in Chaohu lake were examined and analyzed.The results showed that the content of total phosphorus in the surface sediment were ranged from 0.3 mg/g to 1.1 mg/g

and the average content was 0.55 mg/g.The trend of level distributions decreased gradually from north to south.Vertical distributions in the sediments of the river mouth existed the difference of change degree.The iron and calcium bounded phosphorus were the preponderant forms in the surface sediment

which the totals occupied above 80% of the total phosphorus.But Fe-P and Ca-P had the character of contrary space distribution.

关键词

Keywords

references

Views

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

Study on Content of Total Phosphorus and Forms of Inorganic Phosphorus in Sediments of Chaohu Lake

Release of Heavy Metals on Sediments and Influence Factors of Humic Acids

Effect on Transferred of Phosphorus in Different Layer Sediment and Soil by Submerged Plant

Related Author

WANG Xu-wei

WANG Xin-yuan

FENG Yi

XUE Ji-ping

CAI Jin-Juan

ShI Yan-Xi

ZHAO Hai-chao

WANG Sheng-rui

Related Institution

No data

⁰