<P style="MARGIN: 0cm 0cm 0pt; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; mso-outline-level: 2" class=MsoNormal>yle="FONT-FAMILY: 宋体; COLOR: black; FONT-SIZE: 12pt; mso-font-kerning: 18.0pt; mso-bidi-font-family: 宋体" lang=EN-US>Influence of Water Body Eutrophication Level on Phosphorus Releasing/Absorption from Sediments in pace prefix = st1 ns = "urn:schemas-microsoft-com:office:smarttags" />y w:st="on">Suzhou Rivery>, Jiangsu Province, y-region w:st="on">place w:st="on">Chinaplace>y-region>pace prefix = o ns = "urn:schemas-microsoft-com:office:office" />p>p>

详细信息   

• 责任者：Feng Haiyan (School of Earth Sciences and Resources ; China University of Geoscience ; Beijing 100083 ; China) ; Li Wenxia
• 刊名：Geological Bulletin of China
• 出版年：2010
• 卷期：29(5)
• 关键词：水道淤积 ; waterway siltation ; 磷 ; phosphorus ; 江苏 ; Jiangsu Province
• 页码：p.739-744
• 图表：5 illus., 2 tables, 13 refs.
• 分类号：1800
• issnNo：ISSN1671-2552
• isbnNo：CN11-4648/P

摘要

<P style="MARGIN: 0cm 0cm 0pt" class=MsoNormal>yle="FONT-SIZE: 14pt" lang=EN-US>Studies on the influence of water body eutrophication level on phosphorus releasing/absorption from sediments in pace prefix = st1 ns = "urn:schemas-microsoft-com:office:smarttags" />place w:st="on">Suzhou ype w:st="on">Riverype>place> were conducted under mimicked static state experiments. The results were given as follows: sediments from place w:st="on">Suzhou ype w:st="on">Riverype>place> can absorb P in static state without external input; with the increasing of phosphate concentration, the phosphate adsorption capacity of sediment also has increased; the higher ratio of over-lying water to sediment it is, the lower phosphorus absorbing capacity on sediments will be.pace prefix = o ns = "urn:schemas-microsoft-com:office:office" />p>p>