Počet záznamů: 1

Thermal tolerance and resource partitioning in aphids

  1. 1.
    0338677 - UEK-B 2010 RIV IT eng J - Článek v odborném periodiku
    Dixon, Anthony F. G.
    Thermal tolerance and resource partitioning in aphids.
    Redia. XCII, - (2009), s. 171-173 ISSN 0370-4327
    Výzkumný záměr: CEZ:AV0Z60870520
    Klíčová slova: aphids * coexistence * food quality * resource partitioning * thermal tolerance
    Kód oboru RIV: EG - Zoologie

    That several species of aphids can feed and coexist on the leaves of certain trees is puzzling. Of these aphids some only grow and reproduce actively in spring and autumn, and others only in summer. This temporal patterning in reproductive activity is well documented and common. In the past the summer reproductive diapause in the sycamore aphid was attributed to the low quality of the food available during summer to this and other aphids living on the leaves of deciduous trees.
    Trvalý link: http://hdl.handle.net/11104/0182396