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Interaction of Azorhizobium caulinodans with different rice cultivars for increased N2 -fixation

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Nitrogen Fixation with Non-Legumes

Part of the book series: Developments in Plant and Soil Sciences ((DPSS,volume 79))

Abstract

Azorhizobium caulinodans is considered a highly promising microbe because of its ability to fix nitrogen in the free-living state as well as in symbiosis. Most of the estimates made for N2 -fixation by Azorhizobium—rice associations are based on acetylene-reduction assay, a method that has been questioned for accuracy in absolute measurements. The present work aimed at finding the effecitveness of this microorganism to increase N-content in four Pakistani cultivars of rice by comparing total nitrogen per plant.

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References

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© 1998 Springer Science+Business Media Dordrecht

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Khokhar, S.N., Qureshi, A. (1998). Interaction of Azorhizobium caulinodans with different rice cultivars for increased N2 -fixation. In: Malik, K.A., Mirza, M.S., Ladha, J.K. (eds) Nitrogen Fixation with Non-Legumes. Developments in Plant and Soil Sciences, vol 79. Springer, Dordrecht. https://doi.org/10.1007/978-94-011-5232-7_10

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  • DOI: https://doi.org/10.1007/978-94-011-5232-7_10

  • Publisher Name: Springer, Dordrecht

  • Print ISBN: 978-94-010-6202-2

  • Online ISBN: 978-94-011-5232-7

  • eBook Packages: Springer Book Archive

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