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Vorhergehende Überarbeitung
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Letzte Überarbeitung
Beide Seiten der Revision
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caladium_bicolor_vent [2016/02/10 08:46] andreas |
caladium_bicolor_vent [2018/04/21 23:38] andreas |
[[http://plants.jstor.org/stable/10.5555/al.ap.upwta.1_432]] | [[http://plants.jstor.org/stable/10.5555/al.ap.upwta.1_432]] |
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Floral scent samples (dynamic headspace extraction) from flowers of four Annona species (Annona coriacea, A. crassiflora, A. dioica, A. montana) and the Araceae Caladium bicolor emitted a characteristic roasted nut reminiscent aroma, as does pure 4-methyl-5-vinylthiazole. | Floral scent samples (dynamic headspace extraction) from flowers of four Annona species (Annona coriacea, A. crassiflora, A. dioica, A. montana) and the Araceae Caladium bicolor emitted a characteristic roasted nut reminiscent aroma, as does pure 4-methyl-5-vinylthiazole. Fragrances of the four species of Annona consisted almost entirely of this single compound (over 97% of relative flower scent discharge). |
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{{:4me5vinylthiazole.jpg|}} | {{:4me5vinylthiazole.jpg|}} |
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Fragrances of the four species of Annona consisted almost entirely of this single compound (over 97% of relative flower scent discharge). 4-Methyl-5-vinylthiazole was also identified as major constituent (36.2%) in the headspace of Caladium bicolor flowers, followed by 1,3,5-trimethoxybenzene (31.4%), methyl salicylate (15.5%), linalool (8.7%), and (Z)-jasmone (6.2%). \\ | 4-Methyl-5-vinylthiazole was also identified as major constituent (36.2%) in the headspace of Caladium bicolor flowers, followed by 1,3,5-trimethoxybenzene (31.4%), methyl salicylate (15.5%), linalool (8.7%), and (Z)-jasmone (6.2%). \\ |
[The key role of 4-methyl-5-vinylthiazole in the attraction of scarab beetle pollinators: a unique olfactory floral signal shared by Annonaceae and Araceae., Maia, A.C.D., Dötterl, S., Kaiser, R., Silberbauer-Gottsberger, I., Teichert, H., Gibernau, M., Gottsberger, G., Journal of chemical ecology, 38(9), 2012, 1072-1080] | [The key role of 4-methyl-5-vinylthiazole in the attraction of scarab beetle pollinators: a unique olfactory floral signal shared by Annonaceae and Araceae., Maia, A.C.D., Dötterl, S., Kaiser, R., Silberbauer-Gottsberger, I., Teichert, H., Gibernau, M., Gottsberger, G., Journal of chemical ecology, 38(9), 2012, 1072-1080] |
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{{:caladium_bicolor.jpg?500}} \\ | {{:caladium_bicolor.jpg?600}} \\ |
Step,E., Bois,D., Favourite flowers of garden and greenhouse, vol.4 t.294 (1896-1897) \\ | Step,E., Bois,D., Favourite flowers of garden and greenhouse, vol.4 t.294 (1896-1897) \\ |
[[http://plantgenera.org/species.php?id_species=173595]] | [[http://plantgenera.org/species.php?id_species=173595]] |