Sedimentary biofilms of the green sulfur bacterium Prosthecochloris aestuarii strain CE 2404, the purple sulfur bacterium Thiocapsa roseopersicina strain 5811, and a mixed culture of both were cultured in fine sand (100- to 300-mum grain size) within counter gradients of oxygen and sulfide. The artificial sediments were exposed to illumination deprived of near-infrared light (NIR) by filtering out the wavelengths longer than 700 nm to simulate the critical light conditions in submerged aquatic sediments. A 16 h of visible light-8 h of dark regimen was used. We studied the effects of these light conditions on the metabolisms of and interactions between both species by comparing the single species biofilms with the mixed biofilm. The photosyn...
Funding provided by French National Centre for Scientific Research/INSU program EC2CO-MicroBien (Mic...
Microbial mats characteristically are dominated by a few functional groups of microbes: cyanobacteri...
Phototrophic bacteria are the most consicious organisms occuring in laminated microbial sediment eco...
Sedimentary biofilms of the green sulfur bacterium Prosthecochloris aestuarii strain CE 2404, the pu...
Sedimentary biofilms of the green sulfur bacterium Prosthecochloris aestuarii strain CE 2404, the pu...
We have succeeded in culturing an axenic biofilm of the green sulfur bacterium Prosthecochloris aest...
The interaction between the purple sulfur bacterium Thiocapsa roseopersicina and the green sulfur ba...
The interaction between the purple sulfur bacterium Thiocapsa roseopersicina and the green sulfur ba...
The interaction between the purple sulfur bacterium Thiocapsa roseopersicina and the green sulfur ba...
The green sulphur bacterium Prosthecochloris aestuarii (strain CE 2401) was cultured in a benthic gr...
Phototrophic sulfur bacteria taken from different habitate (Alum Rock State Park, Palo Alto salt mar...
The purpose of this study was to find a possible explanation for the coexistence of large and small ...
The purpose of this study was to find a possible explanation for the coexistence of large and small ...
The study of purple and green sulfur bacterial populations in nature is of interest for the followin...
Green sulfur bacteria are obligate photolithoautotrophs that require highly reducing conditions for ...
Funding provided by French National Centre for Scientific Research/INSU program EC2CO-MicroBien (Mic...
Microbial mats characteristically are dominated by a few functional groups of microbes: cyanobacteri...
Phototrophic bacteria are the most consicious organisms occuring in laminated microbial sediment eco...
Sedimentary biofilms of the green sulfur bacterium Prosthecochloris aestuarii strain CE 2404, the pu...
Sedimentary biofilms of the green sulfur bacterium Prosthecochloris aestuarii strain CE 2404, the pu...
We have succeeded in culturing an axenic biofilm of the green sulfur bacterium Prosthecochloris aest...
The interaction between the purple sulfur bacterium Thiocapsa roseopersicina and the green sulfur ba...
The interaction between the purple sulfur bacterium Thiocapsa roseopersicina and the green sulfur ba...
The interaction between the purple sulfur bacterium Thiocapsa roseopersicina and the green sulfur ba...
The green sulphur bacterium Prosthecochloris aestuarii (strain CE 2401) was cultured in a benthic gr...
Phototrophic sulfur bacteria taken from different habitate (Alum Rock State Park, Palo Alto salt mar...
The purpose of this study was to find a possible explanation for the coexistence of large and small ...
The purpose of this study was to find a possible explanation for the coexistence of large and small ...
The study of purple and green sulfur bacterial populations in nature is of interest for the followin...
Green sulfur bacteria are obligate photolithoautotrophs that require highly reducing conditions for ...
Funding provided by French National Centre for Scientific Research/INSU program EC2CO-MicroBien (Mic...
Microbial mats characteristically are dominated by a few functional groups of microbes: cyanobacteri...
Phototrophic bacteria are the most consicious organisms occuring in laminated microbial sediment eco...