干旱区生态环境知识资源中心(Arid): Methane Emission and Its Variability in Different Land-uses of Semi-arid Region, Rajasthan

Arid

DOI	10.3233/JCC-1800014
	Methane Emission and Its Variability in Different Land-uses of Semi-arid Region, Rajasthan
	Singh, Praveen K.; Kumar, Alok; Banerjee, Kakolee
通讯作者	Kumar, A
来源期刊	JOURNAL OF CLIMATE CHANGE
ISSN	2395-7611
EISSN	2395-7697
出版年	2018
卷号	4 期号:2 页码:67-75
英文摘要	For the first time an attempt was made to quantify the methane fluxes in the different land-uses of the semi-arid region in India. Measurement of methane fluxes was carried out using static chamber in a highly saline wetland - Sambhar Lake, an urban lake - Mansagar Lake, a small reservoir - Kanota Dam and a landfill site in Jaipur district of Rajasthan, India. The results showed that semi-arid region has a significant impact on the methane budget. The parameters for water and soil were also studied and a positive correlation of soil organic matter and total organic carbon with methane fluxes were obtained. In the presence of high sulphate, methane production was observed at Kanota Dam which may be due to the symbiotic relationship between methanogens and sulphur reducing bacteria. The study revealed that the role of the semi-arid region is important for global methane budgeting and Sambhar Lake may play a significant role in methane budget with suitable conservation measures.
英文关键词	Greenhouse gases Sambhar Lake Methane Semi-arid region Land use
类型	Article
语种	英语
收录类别	ESCI
WOS记录号	WOS:000441338700007
WOS关键词	GREENHOUSE-GAS EMISSIONS ; SAMBHAR SALT LAKE ; NITROUS-OXIDE ; THAR DESERT ; N2O FLUXES ; SOILS ; INDIA ; WETLANDS ; SEDIMENTS ; OXIDATION
WOS类目	Meteorology & Atmospheric Sciences
WOS研究方向	Meteorology & Atmospheric Sciences
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/332939
作者单位	[Singh, Praveen K.; Kumar, Alok] Cent Univ Rajasthan, Dept Environm Sci, Sch Earth Sci, Ajmer 305817, Rajasthan, India; [Singh, Praveen K.] Indian Inst Technol Roorkee, Ctr Excellence Disaster Mitigat & Management, Roorkee 247667, Uttarakhand, India; [Banerjee, Kakolee] Natl Ctr Sustainable Coastal Management, Futurist Res Div, Madras, Tamil Nadu, India
推荐引用方式 GB/T 7714	Singh, Praveen K.,Kumar, Alok,Banerjee, Kakolee. Methane Emission and Its Variability in Different Land-uses of Semi-arid Region, Rajasthan[J],2018,4(2):67-75.
APA	Singh, Praveen K.,Kumar, Alok,&Banerjee, Kakolee.(2018).Methane Emission and Its Variability in Different Land-uses of Semi-arid Region, Rajasthan.JOURNAL OF CLIMATE CHANGE,4(2),67-75.
MLA	Singh, Praveen K.,et al."Methane Emission and Its Variability in Different Land-uses of Semi-arid Region, Rajasthan".JOURNAL OF CLIMATE CHANGE 4.2(2018):67-75.