题名 | 筼筜湖表层沉积物碳氮磷含量、微生物多样性及其相关性研究; Study on the relationship of carbon, nitrogen, phosphorus contents and microbial diversity in the surface sediments of Yundang Lagoon |
作者 | Huang JL(黄健骝) |
答辩日期 | 2011 ; 2010 |
导师 | 朱小明 |
关键词 | 表层沉积物 微生物量 微生物多样性 变性梯度凝胶电泳(DGGE) 生源要素 Surface sediment Microbial biomass Microbial diversity Denaturing gradient electrophoresis (DGGE) Biogenic elements |
英文摘要 | 以半封闭咸水型泻湖-厦门筼筜湖为研究对象,采用现场分析和实验室测定相结合的方法分析并比较了沉积物中总碳(totalcarbon,TC)、总有机碳(totalorganiccarbon,TOC)、总氮(totalnitrogen,TN)、总磷(totalphosphorous,TP)等生源要素的周年变化和空间分布,并对一些理化指标进行了测定和分析。同时在实验室内采用磷脂法测定了表层沉积物微生物生物量的周年变化和空间分布;采用聚合酶链反应-变性梯度凝胶电泳技术(polymerasechainreaction-denaturinggradientelectrophoresis,PCR-DGGE)对沉...; Annual changes and spatial distribution of total carbon, total nitrogen, total phosphorus and phosphorlipid in the surface sediments of Yundang Lagoon, a semi-enclosed salt water lagoon in Xiamen, were examined and analyzed. Meanwhile, the pH values and temperature conditions were studied as well. Denaturing gradient gel electrophoresis (DGGE) was applied to analyze microbial community structure o...; 学位:理学硕士; 院系专业:海洋与环境学院海洋学系_海洋生物学; 学号:22420061152303 |
语种 | zh_CN |
出处 | http://210.34.4.13:8080/lunwen/detail.asp?serial=27541 |
内容类型 | 学位论文 |
源URL | [http://dspace.xmu.edu.cn/handle/2288/53357] |
专题 | 海洋地球-学位论文 |
推荐引用方式 GB/T 7714 | 黄健骝. 筼筜湖表层沉积物碳氮磷含量、微生物多样性及其相关性研究, Study on the relationship of carbon, nitrogen, phosphorus contents and microbial diversity in the surface sediments of Yundang Lagoon[D]. 2011, 2010. |
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