Remineralization of terrestrial dissolved organic carbon in the Baltic Sea
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- 作者：Karol Kulińskia ; kroll@iopan.gda.pl" class="auth_mail" title="E-mail the corresponding author ; Karoline Hammerb ; Bernd Schneiderb ; Detlef Schulz-Bullb
- 关键词：DOC decay ; O2 consumption ; DOC remineralization kinetics ; CO2 system
- 刊名：Marine Chemistry
- 出版年：2016
- 出版时间：20 April 2016
- 年：2016
- 卷：181
- 期：Complete
- 页码：10-17
- 全文大小：856 K
文摘
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Refractory, semi-labile and labile fractions were identified in the total DOC pool.
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Refractory DOC is the most abundant fraction irrespective of the DOC source (marine vs. terrestrial).
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Marine DOC in the Baltic Sea is more bioavailable and more reactive than terrestrial DOC.
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Biomineralization of marine DOC consumes 30–50% more O2 than biomineralization of terrestrial DOC.