Data report: total cell counts and qPCR abundance of Archaea and Bacteria in shallow subsurface marine sediments of North Pond: gravity cores collected during site survey cruise prior to IODP Expedition 336
نویسنده
چکیده
1Breuker, A., and Schippers, A., 2013. Data report: total cell counts and qPCR abundance of Archaea and Bacteria in shallow subsurface marine sediments of North Pond: gravity cores collected during site survey cruise prior to IODP Expedition 336. In Edwards, K.J., Bach, W., Klaus, A., and the Expedition 336 Scientists, Proc. IODP, 336: Tokyo (Integrated Ocean Drilling Program Management International, Inc.). doi:10.2204/iodp.proc.336.201.2013 2Federal Institute for Geosciences and Natural Resources (BGR), Stilleweg 2, 30655 Hannover, Germany. Correspondence author: [email protected] Introduction
منابع مشابه
Monitoring of abundance and diversity of Vibrio sp. bacteria in whole shrimp culture period in Gwater shrimp Complex
In this study abundance and composition of Vibrio spp. In water and sediment of inlet Chanel and shrimp pond during the entire crop cycle were done in Gowater shrimp complex. Samples of source (Inlet chanel) water and pond water werecollected one day prior to filling the pond with water and thereafter at twenty day intervals after stocking at three pre-determined sampling locations in two po...
متن کاملAbundant Atribacteria in deep marine sediment from the Adélie Basin, Antarctica
Bacteria belonging to the newly classified candidate phylum "Atribacteria" (formerly referred to as "OP9" and "JS1") are common in anoxic methane-rich sediments. However, the metabolic functions and biogeochemical role of these microorganisms in the subsurface remains unrealized due to the lack of pure culture representatives. In this study of deep sediment from Antarctica's Adélie Basin, colle...
متن کاملJ409_25d 507..510
The ocean's interior is Earth's largest biome. Recently, cultivationindependent ribosomal RNA gene surveys have indicated a potential importance for archaea in the subsurface ocean. But quantitative data on the abundance of speci®c microbial groups in the deep sea are lacking. Here we report a year-long study of the abundance of two speci®c archaeal groups (pelagic euryarchaeota and pelagic cre...
متن کاملDeep Subsurface Life from North Pond: Enrichment, Isolation, Characterization and Genomes of Heterotrophic Bacteria
Studies of subsurface microorganisms have yielded few environmentally relevant isolates for laboratory studies. In order to address this lack of cultivated microorganisms, we initiated several enrichments on sediment and underlying basalt samples from North Pond, a sediment basin ringed by basalt outcrops underlying an oligotrophic water-column west of the Mid-Atlantic Ridge at 22°N. In contras...
متن کاملSubsurface microbiology and biogeochemistry of a deep, cold-water carbonate mound from the Porcupine Seabight (IODP Expedition 307)
The Porcupine Seabight Challenger Mound is the first carbonate mound to be drilled (approximately 270 m) and analyzed in detail microbiologically and biogeochemically. Two mound sites and a non-mound Reference site were analyzed with a range of molecular techniques [catalyzed reporter deposition-fluorescence in situ hybridization (CARD-FISH), quantitative PCR (16S rRNA and functional genes, dsr...
متن کامل