气候变化领域集成服务门户(CCPortal): Methane concentration and oxidation in the Lena Delta, September 2013

CCPortal

DOI	https://doi.org/10.1594/PANGAEA.868494
	Methane concentration and oxidation in the Lena Delta, September 2013
	Bussmann; Ingeborg; Hackbusch; Steffen; Schaal; Patrick; Wichels; Antje
发布日期	2016-11-16
数据集类型	dataset
英文简介	The Lena River is one of the biggest Russian rivers draining into the Laptev Sea. Due to predicted increasing temperatures, the permafrost areas surrounding the Lena Delta will melt at increasing rates. With this melting, high amounts of methane will reach the waters of the Lena and the adjacent Laptev Sea. Methane oxidation by methanotrophic bacteria is the only biological way to reduce methane concentrations within the system. However, the polar estuary of the Lena River is a challenging environment for bacteria, with strong fluctuations in salinity and temperature. We determined the activity (tracer method) and the abundance (qPCR) of aerobic methanotrophic bacteria. We described the methanotrophic population with MISA; as well as the methane distribution (head space) and other abiotic parameters in the Lena Delta in September 2013.
空间范围	Median Latitude: 73.039070 * Median Longitude: 129.647259 * South-bound Latitude: 71.741470 * West-bound Longitude: 127.316470 * North-bound Latitude: 74.060640 * East-bound Longitude: 132.466220
时间范围	2013-09-01T11:22:00 - 2013-09-06T19:20:00
语种	英语
国家	国际
学科大类	气候变化
学科子类	气候变化
文献类型	数据集
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/216717
推荐引用方式 GB/T 7714	Bussmann,Ingeborg,Hackbusch,et al. Methane concentration and oxidation in the Lena Delta, September 2013.2016-11-16.https://doi.org/10.1594/PANGAEA.868494.