1UMR PVBMT - Peuplements végétaux et bioagresseurs en milieu tropical (Faculté des Sciences et techniques - Université de La Réunion 15 avenue René Cassin CS92003 97744 Saint-Denis Cédex 9 pour le Cirad Station de Ligne-Paradis - 7 chemin de l'IRAT - 97410 Saint-Pierre - Réunion)
Abstract : Plants have developed mechanisms such as the release of volatile compounds by flowers to allow interactions with the environment and specifically with their pollinators. The evolution of floral scents in the genus Vanilla (Orchidaceae) is being tested by comparing floral scent profiles with the genus phylogeny (as obtained by nuclear ribosomal ITS sequencing) to assess if this trait is phylogenetically constrained and/or an adaptation to pollinators.
https://hal.univ-reunion.fr/hal-01244224
Contributor : Anne Bialecki
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Submitted on : Tuesday, December 15, 2015 - 3:08:36 PM
Last modification on : Monday, September 2, 2019 - 9:41:48 AM
Pascale Besse, Julie Hoarau, Jasmine Mattoir, Gassmann Maud, Rodolphe Gigant, et al.. Diversity and evolution of floral scent in the genus Vanilla. . 5th International Orchid Conservation Congress , Dec 2013, Saint-Denis, Réunion. ⟨hal-01244224⟩
