SHORT-TERM RESPONSES OF NITROUS OXIDE FLUXES TO NITROGEN AND PHOSPHORUS ADDITION IN A PEATLAND ON THE TIBETAN PLATEAU

doi:10.30638/eemj.2015.014

	SHORT-TERM RESPONSES OF NITROUS OXIDE FLUXES TO NITROGEN AND PHOSPHORUS ADDITION IN A PEATLAND ON THE TIBETAN PLATEAU
	Gao, Yongheng 1; Chen, Huai 2; Schumann, Martin 3; Wu, Yuyuan 4; Zeng, Xiaoyang 5
刊名	ENVIRONMENTAL ENGINEERING AND MANAGEMENT JOURNAL
	2015-01
卷号	14 期号:1 页码:121-127
关键词	atmospheric deposition greenhouse gases high altitude peatland Tibetan Plateau
ISSN号	1582-9596
DOI	10.30638/eemj.2015.014
文献子类	Article
英文摘要	The effects of nitrogen (N) and phosphorus (P) addition to peatland ecosystem on emissions of nitrous oxide (N2O) were measured using the closed chamber method during one growing season within a peatland on the Tibetan Plateau. The highest N2O fluxes occurred during late spring (May), while fluxes of N2O were lowest during early autumn (September). No significant correlations were found between N2O emissions and soil temperature. Because of the sites stable hydrological conditions no evidence of correlations between N2O emissions and water content was found. There was a negative correlation between N2O fluxes and vegetation height. It was clearly shown that the emissions of N2O were significantly affected by increasing N availability. In contrast to that, no significant effect of P addition on the emissions of N2O was found in the present study.
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WOS关键词	GREENHOUSE-GAS EMISSIONS ; WATER-TABLE ; SOIL ; N2O ; METHANE ; DENITRIFICATION ; NITRIFICATION ; ECOSYSTEM ; RATES ; CH4
WOS研究方向	Environmental Sciences & Ecology
语种	英语
出版者	GH ASACHI TECHNICAL UNIV IASI
WOS记录号	WOS:000351589400014
内容类型	期刊论文
源URL	[http://210.75.237.14/handle/351003/29814]
专题	成都生物研究所_生态研究
通讯作者	Gao, Yongheng
作者单位	1.Chinese Acad Sci, Inst Mt Hazards & Environm, Key Lab Mt Environm Evolut & Regulat, Chengdu 610041, Peoples R China; 2.Northwest Agr & Forest Univ, Coll Forestry, Yanglin 712100, Peoples R China; 3.Ernst Moritz Arndt Univ Greifswald, Inst Bot & Landscape Ecol, D-17487 Greifswald, Germany; 4.Chongqing Univ, Coll Resources & Environm, Chongqing 400030, Peoples R China; 5.Sichuan Coll Architectural Technol, Dept Landscape Architecture, Deyang 618000, Peoples R China
推荐引用方式 GB/T 7714	Gao, Yongheng,Chen, Huai,Schumann, Martin,et al. SHORT-TERM RESPONSES OF NITROUS OXIDE FLUXES TO NITROGEN AND PHOSPHORUS ADDITION IN A PEATLAND ON THE TIBETAN PLATEAU[J]. ENVIRONMENTAL ENGINEERING AND MANAGEMENT JOURNAL,2015,14(1):121-127.
APA	Gao, Yongheng,Chen, Huai,Schumann, Martin,Wu, Yuyuan,&Zeng, Xiaoyang.(2015).SHORT-TERM RESPONSES OF NITROUS OXIDE FLUXES TO NITROGEN AND PHOSPHORUS ADDITION IN A PEATLAND ON THE TIBETAN PLATEAU.ENVIRONMENTAL ENGINEERING AND MANAGEMENT JOURNAL,14(1),121-127.
MLA	Gao, Yongheng,et al."SHORT-TERM RESPONSES OF NITROUS OXIDE FLUXES TO NITROGEN AND PHOSPHORUS ADDITION IN A PEATLAND ON THE TIBETAN PLATEAU".ENVIRONMENTAL ENGINEERING AND MANAGEMENT JOURNAL 14.1(2015):121-127.