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Growth and H2 production by Synechococcus spp. using organic/inorganic electron donors

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Abstract

Growth with simultaneous photoproduction of H2 was obtained on various organic and inorganic compounds using axenic cultures of the oxygenic phototrophic bacteria Synechococcus sp. OU 103 and S. cedrorum. Highest H2 production occurred with resting cells of S. cedrorum on malate (11.8 mmol H2/vessel), whereas Synechococcus sp. OU 103 preferred sulphide (10.3 mmol H2/vessel) as electron donor.

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References

  • NeuerG. & BotheH. 1985 Electron donation to nitrogenase in heterocysts of cyanobacteria. Archives of Microbiology 143, 185–191.

    Article  CAS  Google Scholar 

  • RippkaR., DeruellesJ., WaterburyJ.B., HerdmanM. & StainerR.Y. 1979 Generic assignments, strain histories and properties of pure cultures of cyanobacteria. Journal of General Microbiology 111, 1–61.

    Article  Google Scholar 

  • SasikalaK., RamanaCh.V. Raghuveer RaoP. & KovacsK.L. 1993 Anoxygenic phototrophic bacteria: physiology and advances in hydrogen production technology. Advances in Applied Microbiology 38, 211–295.

    Article  CAS  Google Scholar 

  • SasikalaK., RamanaCh.V., Raghuveer RaoP. & SubrahmanyamM. 1990 Hydrogen production, nitrogenase and hydrogenase activities of free and immobilised cells of Rhodobacter sphaeroides FEMS Microbiology Letters 72, 23–28.

    Article  CAS  Google Scholar 

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The authors are with the Microbial Biotechnology Lab. Department of botany, Osmania University, Hyderabad 500 007, India.

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Sasikala, C., Ramana, C.V. Growth and H2 production by Synechococcus spp. using organic/inorganic electron donors. World J Microbiol Biotechnol 10, 531–533 (1994). https://doi.org/10.1007/BF00367660

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  • DOI: https://doi.org/10.1007/BF00367660

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