湖泊生态系统有机磷相关研究进展
Journal: Ecological Environment and Protection DOI: 10.12238/eep.v7i11.2329
Abstract
在湖泊生态系统中,磷能够凭借对初级生产力的作用,进而影响水气CO₂通量,对全球碳循环以及生态环境的改变产生作用。有机磷(Po)作为湖泊中关键的磷组分,其形成、转化以及藻华爆发受到多种过程的调控。但现有的研究关于湖泊内部的有机磷系统的来源及影响分析较少。因此,本文主要对Po的预处理技术、针对Po化学组成与生物利用度的研究情况、湖泊与生物地球化学过程Po的来源分析以及影响因素、湖泊沉积物与水界面物质交换过程量化分析。本文结果将会为进一步了解湖泊富营养化及其控制提供科学依据。
Keywords
湖泊生态系统；有机磷含量；碳循环；富营养化
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