|
|||||
|
|
| 天然水体中生物膜对水环境中磷的生物地球化学过程影响 | |
| 引用本文： | 付长营,方涛,邓南圣.天然水体中生物膜对水环境中磷的生物地球化学过程影响[J].地球科学与环境学报,2006,28(3):97-101. |
| 作者姓名： | 付长营 方涛 邓南圣 |
| 作者单位： | 1. 中国科学院,水生生物研究所,湖北,武汉,430072;武汉大学,资源与环境学院,湖北,武汉,430079 2. 中国科学院,水生生物研究所,湖北,武汉,430072 3. 武汉大学,资源与环境学院,湖北,武汉,430079 |
| 基金项目： | 中国科学院知识创新工程项目;国家重点基础研究发展计划(973计划);国家高技术研究发展计划(863计划) |
| 摘 要： | 介绍了生物膜及其发育形成机理,生源要素磷与底泥、悬浮颗粒、藻类及细菌之间的相互作用,生物膜中微生物对生源要素磷循环的作用及其检测方法。通过对该领域近几年最新研究成果的总结,得出生物膜尤其是细菌对元素磷迁移转化的影响起着重要作用;对今后研究重点作出展望,在考虑生物膜存在的条件下,深入研究沉积物、悬浮颗粒、藻类及细菌与磷循环的相互作用机制,将有助于弄清楚水体富营养化发生的过程及机理。 |
| 关 键 词： | 底泥 生物膜 细菌 磷 31PNRM TEM |
| 文章编号： | 1672-6561（2006）03-0097-05 |
| 收稿时间： | 2005-10-07 |
| 修稿时间： | 2005-10-07 |
Influence of Biofilm on Phosphorus Biogeochemistry in Natural Aquatic System |
|
| FU Chang-ying,FANG Tao,DENG Nan-sheng.Influence of Biofilm on Phosphorus Biogeochemistry in Natural Aquatic System[J].Journal of Earth Sciences and Environment,2006,28(3):97-101. | |
| Authors: | FU Chang-ying FANG Tao DENG Nan-sheng |
| Institution: | 1. Institute of Hydrobiology , Chinese Academy of Sciences, Wuhan 430072, Hubei, China; 2. School of Resources and Environmental Sciences, Wuhan University, Wuhan 430079, Hubei , China |
| Abstract: | Biofilm,especially bacteria has a signify effect on the process of phosphorus transference.This paper present a review on the composition and progresses of biofilm studies recently,including the interaction between biogenic phosphorus and sediment,suspended particulate,alge,bacteria,the influence of microorganisms on the biogenic phosphorus circulation and their detection methods.The future emphasis of research should be placed on the interaction mechanism between biogenic matter phosphorus and sediment,suspended particulate,alge,bacteria,which could give further insight on the process and mechanism of eutrophication. |
| Keywords: | sediment biofilm bacteria phosphorus ~(31)P NRM TEM |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |