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  1. No Access

    Article

    Present status and future strategy in breeding faba beans (Vicia Faba L.) for resistance to biotic and abiotic stresses

    Progress is being made, mainly by ICARDA but also elsewhere, in breeding for resistance to Botrytis, AScochyta, Uromyces, and Orobanche; and some lines have resistance to more than one pathogen. The strategy is t...

    D. A. Bond, G. J. Jellis, G. G. Rowland, J. Le Guen, L. D. Robertson… in Euphytica (1993)

  2. No Access

    Article

    Screening techniques and sources of resistance to parasitic angiosperms

    Parasitic angiosperms cause great losses in many important crops under different climatic conditions and soil types. The most widespread and important parasitic angiosperms belong to the genera Orobanche, Striga,...

    J. I. Cubero, A. H. Pieterse, S. A. Khalil, J. Sauerborn in Euphytica (1993)

  3. No Access

    Article

    Liquid-phase axial mixing in a bubble column bioreactor containing yeast suspensions

    Liquid-phase axial mixing coefficients were evaluated in a 0.15 m x 2.0 m batch bubble column containing water and yeast-in-water suspensions of different concentrations. Air superficial velocities ranged from...

    S. A. El-Temtamy, S. A. Khalil, A. A. Nour El-Din… in Applied Microbiology and Biotechnology (1985)

  4. No Access

    Article

    Oxygen mass transfer in a bubble column bioreactor containing lysed yeast suspensions

    Liquid-phase volumetric oxygen transfer coefficients were evaluated in a bubble column containing yeast suspensions, using the instationary oxygen absorption method and a polarographic oxygen electrode. The el...

    S. A. El-Temtamy, S. A. Khalil, A. A. Nour-El-Din… in Applied Microbiology and Biotechnology (1984)