Show simple item record

dc.contributor.advisor戴民汉
dc.contributor.author吴凯
dc.date.accessioned2018-12-05T01:03:57Z
dc.date.available2018-12-05T01:03:57Z
dc.date.issued2018-04-10
dc.identifier.urihttps://dspace.xmu.edu.cn/handle/2288/167897
dc.description.abstract海洋中溶解有机碳(DissolvedOrganicCarbon,DOC)的储量巨大,与大气中CO2的碳储量相当。因此,海洋中DOC的储量发生细微的变化都可能影响海洋与大气之间CO2的平衡,进而影响气候变化。因此,认识海洋中溶解有机物(DOM)的生产、消耗和输运过程对海洋碳循的研究具有重要意义。 近海处于陆海交互带,既受陆地影响,又受大洋调控,其中的碳循环过程受多种物理、生物和化学过程所调控,相当复杂。本论文针对该前沿领域,围绕DOM活性、生产、消耗和运输等一系列关键科学问题,选择美国德克萨斯州南部河流,探讨河流输入河口溶解有机物的生物可利用性;选择南海北部陆架研究物理-生物地球化学共同调控下...
dc.description.abstractDissolved organic carbon (DOC) is one of the largest carbon pools in the ocean, equivalent to the CO2 stock in the atmosphere. Thus, subtle changes in the marine DOC inventory would potentially affect the balance between oceanic and atmospheric CO2, thereby affecting the global climate change. A better understanding of DOC production, consumption and transport, is vitally important to studying glo...
dc.language.isozh_CN
dc.relation.urihttp://210.34.4.28/opac/openlink.php?strText=60106&doctype=ALL&strSearchType=callno
dc.source.urihttp://etd.xmu.edu.cn/detail.asp?serial=63235
dc.subject溶解有机碳
dc.subject生产
dc.subject生物可利用性
dc.subject南海北部
dc.subject德州南部河流
dc.subjectDOC
dc.subjectproduction
dc.subjectbioavailability
dc.subjectnorthern South China Sea
dc.subjectSouth Texas rivers
dc.title近海环境中溶解有机物的生产和生物降解过程
dc.title.alternativeProduction and degradation of dissolved organic matter in coastal systems
dc.typethesis
dc.date.replied2017-06-23
dc.description.note学位:理学博士
dc.description.note院系专业:海洋与地球学院_海洋化学
dc.description.note学号:22320130154698


Files in this item

Thumbnail

This item appears in the following Collection(s)

Show simple item record