气候变化领域集成服务门户(CCPortal): Increasing N abundance in the northwestern pacific ocean due to atmospheric nitrogen deposition

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DOI	10.1126/science.1206583
	Increasing N abundance in the northwestern pacific ocean due to atmospheric nitrogen deposition
	Kim T.-W.; Lee K.; Najjar R.G.; Jeong H.-D.; Jeong H.J.
发表日期	2011
ISSN	0036-8075
起始页码	505
结束页码	509
卷号	334 期号:6055
英文摘要	The relative abundance of nitrate (N) over phosphorus (P) has increased over the period since 1980 in the marginal seas bordering the northwestern Pacific Ocean, located downstream of the populated and industrialized Asian continent. The increase in N availability within the study area was mainly driven by increasing N concentrations and was most likely due to deposition of pollutant nitrogen from atmospheric sources. Atmospheric nitrogen deposition had a high temporal correlation with N availability in the study area (r = 0.74 to 0.88), except in selected areas wherein riverine nitrogen load may be of equal importance. The increase in N availability caused by atmospheric deposition and riverine input has switched extensive parts of the study area from being N-limited to P-limited.
英文关键词	nitrate; nitric oxide; phosphorus; sea water; abundance; atmospheric deposition; atmospheric pollution; concentration (composition); correlation; industrialization; limiting factor; marine pollution; nitrate; nitrogen; phosphorus; pollutant source; article; atmospheric deposition; industrial production; Japan; Korea; nitrogen concentration; nitrogen deposition; Pacific Ocean; priority journal; sea pollution; Pacific Ocean; Pacific Ocean (Northwest)
语种	英语
来源期刊	Science
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/244320
作者单位	School of Environmental Science and Engineering, Pohang University of Science and Technology, Pohang, 790-784, South Korea; Department of Meteorology, Pennsylvania State University, University Park, PA 16802, United States; East Sea Fisheries Research Institute, National Fisheries Research and Development Institute, Gangneung, 210-861, South Korea; School of Earth and Environmental Sciences, Seoul National University, Seoul, 151-747, South Korea
推荐引用方式 GB/T 7714	Kim T.-W.,Lee K.,Najjar R.G.,et al. Increasing N abundance in the northwestern pacific ocean due to atmospheric nitrogen deposition[J],2011,334(6055).
APA	Kim T.-W.,Lee K.,Najjar R.G.,Jeong H.-D.,&Jeong H.J..(2011).Increasing N abundance in the northwestern pacific ocean due to atmospheric nitrogen deposition.Science,334(6055).
MLA	Kim T.-W.,et al."Increasing N abundance in the northwestern pacific ocean due to atmospheric nitrogen deposition".Science 334.6055(2011).