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  1. No Access

    Chapter

    IAA and ZR content in leek (Allium porrum L.), as influenced by P nutrition and arbuscular mycorrhizae, in relation to plant development

    Leek plants (A Ilium porrum L.), infected or not with the arbuscular mycorrhizal (AM) fungus, Glomus mosseae, were grown in a sand-hydroponic system, fed with a nutrient solution containing 3.2 or 96 µM P and ana...

    A. Torelli, A. Trotta, L. Acerbi… in Recent Advances of Plant Root Structure an… (2001)

  2. No Access

    Chapter

    Polyploidy in tomato roots as affected by arbuscular mycorrhizal colonization

    Nuclear changes in roots of tomato (Lycopersicon esculentum), a plant with a small genome, during the establishment of arbuscular mycorrhizal (AM) colonization were studied using light and electron microscopy, as...

    G. Berta, A. Fusconi, S. Sampò, G. Lingua… in Recent Advances of Plant Root Structure an… (2001)

  3. No Access

    Article

    IAA and ZR content in leek (Allium porrum L.), as influenced by P nutrition and arbuscular mycorrhizae, in relation to plant development

    Leek plants (Allium porrum L.), infected or not with the arbuscular mycorrhizal (AM) fungus, Glomus mosseae, were grown in a sand-hydroponic system, fed with a nutrient solution containing 3.2 or 96 μM P and anal...

    A. Torelli, A. Trotta, L. Acerbi, G. Arcidiacono, G. Berta, C. Branca in Plant and Soil (2000)

  4. No Access

    Article

    Polyploidy in tomato roots as affected by arbuscular mycorrhizal colonization

    Nuclear changes in roots of tomato (Lycopersicon esculentum), a plant with a small genome, during the establishment of arbuscular mycorrhizal (AM) colonization were studied using light and electron microscopy, as...

    G. Berta, A. Fusconi, S. Sampò, G. Lingua, S. Perticone, O. Repetto in Plant and Soil (2000)

  5. No Access

    Article

    Interactions between the soilborne root pathogenPhytophthora nicotianae var.parasitica and the arbuscular mycorrhizal fungusGlomus mosseae in tomato plants

    In order to study the influence of Arbuscular Mycorrhiza (AM) on the development of root rot infection, tomato plants were raised with or withoutGlomus mosseae and/orPhytophthora nicotianae var.parasitica in a sa...

    A. Trotta, G. C. Varese, E. Gnavi, A. Fusconi, S. Sampò, G. Berta in Plant and Soil (1996)

  6. No Access

    Article

    Apical meristems in mycorrhizal and uninfected roots ofCalluna vulgaris (L.) Hull

    Calluna vulgaris root meristems, either uninfected or infected byPezizella ericae, were compared using light and transmission electron microscopy. In lightly infected ‘hair’ roots, active tips contained initial ...

    G. Berta, P. Bonfante-Fasolo in Plant and Soil (1983)