Plant-Environment Interactions, Signaling and Communication in Plants, From Sensory Plant Biology to Active Plant Behavior

0340914 - ÚVGZ 2010 RIV DE eng M - Část monografie knihy
Jersáková, Jana - Johnson, S.D. - Jürgens, A.
Deceptive behaviour in plants II.Food deception by plants:from generalized systems to specialized floral mimicry.
Plant-Environment Interactions, Signaling and Communication in Plants, From Sensory Plant Biology to Active Plant Behavior. Berlin Heidelberg: Springer-Verlag Berlin Heidelberg, 2009 - (Baluška, F.), s. 223-246. ISBN 978-3-540-89229-8
Grant CEP: GA AV ČR KJB600870601
Výzkumný záměr: CEZ:AV0Z60870520
Klíčová slova: food deception * orchid * Batesian floral mimicry * visual cue * olfactory cue
Kód oboru RIV: EF - Botanika

Most of the ca.8,000 angiosperm species that lack floral rewards are orchids pollinated by food-seekong animals.The fitness benefits of floral deception are still being debated,but most of the available evidence suggests that food deception evolves because it strongly promotes cross-pollination.These plants are generally considered to employ either generalized food deception(exploiting innate preferences of pollinators)or Batesian floral mimicry(exploiting conditioned preferences of pollinators).
Trvalý link: http://hdl.handle.net/11104/0184059