Linkages to Microbial Diversity and Their Environment Within Active Submarine Hydrothermal Systems

活跃海底热液系统中微生物多样性及其环境的联系

• 批准号: 0096510
• 负责人: Deborah Kelley
• 金额: --
• 依托单位: University of Washington
• 依托单位国家: 美国
• 项目类别: Continuing Grant
• 财政年份: 2001
• 资助国家: 美国
• 起止时间: 2001-03-15 至 2008-08-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=0096510&HistoricalAwards=false
• 关键词: Linkages; Microbial; Diversity; Their; Environment

In 1998 four large suflide structures were recovered from the Mothra hydrothermal field on the Endeavour segment of the Juan de Fuca Ridge. The four distinctly different samples to be examined in this study provide an opportunity to examine the phylogenetic and metabolic diversity of microorganisms within the environmental gradients that comprise a range of conditions in a mid-ocean ridge hydrothermal setting. The mineralogical-chemical-microbiological gradients witin these samples will be thoroughly mapped and characterized.

1998年，从胡安·德福卡山脊的努力段的Mothra热液场中回收了四个大型Suflide结构。 在这项研究中要检查的四个截然不同的样品提供了一个机会，可以在环境梯度内检查微生物的系统发育和代谢多样性，这些微生物包括在中山山脊水热设置中构成一系列条件的范围。 这些样品将被彻底绘制和表征矿物化学生物学梯度。