American Journal of Bioscience and Bioengineering

Volume 2, Issue 1, February 2014

  • The Functional Complexity of [NiFe] Hydrogenases in Sulfate Reducing Bacteria (Genus; Desulforvibrio spp)

    Saidu Haruna, Hamzat Ibiyeye Tijani, Yusuf Hindatu, Jibrin Ndejiko Mohammed, Bashir Mohammed Abubakar, Mohammed Sulaiman, Abdulrahman Idris

    Issue: Volume 2, Issue 1, February 2014
    Pages: 1-7
    Received: 14 November 2013
    Accepted:
    Published: 30 December 2013
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    Abstract: Sulfate-reducing bacteria are categories of bacteria and archaea that can obtain energy by oxidizing organic compounds or molecular hydrogen (H2) while reducing sulfate (SO42−) to hydrogen sulfide (H2S). By analysis, these organisms "respire" sulfate rather than oxygen, a form of anaerobic respiration, the oxidation of hydrogen by the primary genus... Show More
  • Male Age Effect on Male Remating and Fitness in Phorticella Striata

    M. Latha, M. S. Krishna

    Issue: Volume 2, Issue 1, February 2014
    Pages: 8-14
    Received: 10 January 2014
    Accepted:
    Published: 10 March 2014
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    Abstract: Male traits known to influence on female mating decision were also known to influence on male remating ability too. In Phorticella striata age of male effect on male remating and progeny production has been studied. It was noticed that middle aged male had greater percentage of remating than those of young and old males. In all the three male age c... Show More
  • The Study of Important Agronomic Traits by Multivariate Analysis in Winter Rapeseed Cultivars

    Gader Ghaffari, Farhad Baghbani

    Issue: Volume 2, Issue 1, February 2014
    Pages: 15-17
    Received: 06 January 2014
    Accepted:
    Published: 10 March 2014
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    Abstract: In order to group winter rapeseed cultivars according to evaluated traits, an experiment was conducted in the Research Greenhouse of Agriculture Faculty, University of Tabriz – IRAN. In the experiment were included 12 cultivars of winter rapeseed and 3 levels of water deficit stress. Gypsum blocks were used to monitor soil moisture. Water deficit s... Show More