Growth rate stimulation of marine pseudomonads by thiosulfate |
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| Authors: | Jon H Tuttle Paul E Holmes Holger W Jannasch |
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| Institution: | (1) Woods Hole Oceanographic Institution, 02543 Massachusetts, Woods Hole;(2) Present address: Institute of Geophysics and Planetary Physics, University of California, 90024 Los Angeles, California |
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| Abstract: | The oxidation of thiosulfate to tetrathionate exerts a definite growth rate stimulation in glucose, acetate, and yeast extract cultures of some marine pseudomonads. The failure to find this effect in earlier studies with terrestrial isolates may lie in the particular conditions used in the present experiments (constant pH, high ratio of thiosulfate to organic substrate) or in the different metabolic characteristics of the marine isolates.Contribution No. 3220 from the Woods Hole Oceanographic Institution. |
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| Keywords: | Growth Rate Stimulation Marine Pseudomonads Thiosulfate Tetrathionate Thiobacillus trautweinii |
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