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  1. No Access

    Article

    Involvement of polyamines in the inhibiting effect of injury caused by cutting on K+ uptake through the plasma membrane

    The inhibition of K+ uptake through the plasma membrane resulting from injury caused by cutting, or from application of polyamines (PAs), has been investigated in root segments of maize (Zea mays L.) and pea (Pis...

    M. de Agazio, R. Federico, S. Grego in Planta (1989)

  2. No Access

    Article

    Session 01 Cell structure and development

    M. De Agazio, R. Federico, E. Rea, A. Ciofi-Luzzatto, M. L. Zaccaria… in Biologia Plantarum (1994)

  3. No Access

    Article

    Inhibition of maize primary root elongation by spermidine: Effect on cell shape and mitotic index

    Spermidine applied for 18 h to intact maize seedlings through their roots reduces root growth 70%, and the effect is reversible. Histological observations of longitudinal sections of 0.4-cm root apical segment...

    M. de Agazio, S. Grego, A. Ciofi-Luzzatto, E. Rea… in Journal of Plant Growth Regulation (1995)

  4. No Access

    Article

    Tolerance to salt stress in maize callus lines with different polyamine content

    Four callus lines from immature embryos of a self-crossed maize (Zea mays L.) hybrid cultivar were selected for “high” (two lines) and “low” (two lines) polyamine (PA) levels. Each selected line was exposed to c...

    M. Zacchini, A. Marotta, M. de Agazio in Plant Cell Reports (1997)

  5. No Access

    Article

    Micropropagation of a Local Olive Cultivar for Germplasm Preservation

    In vitro shoot culture was applied to an Italian local cultivar Nebbiara of olive (Olea europaea L.) to preserve its endangered germplasm. This cultivar showed a notable difficulty for the in vitro establishment...

    M. Zacchini, M. De Agazio in Biologia Plantarum (2004)