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epipactis_atrorubens_hoffm._ex_bernh._besser [2019/02/28 15:04] andreas |
epipactis_atrorubens_hoffm._ex_bernh._besser [2019/02/28 21:57] andreas |
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Orchid, up to 80cm tall, native to Europe; flowers reddish-brown to purple, emitting a wonderful vanilla-like and aromatic spicy scent. The flower scent also explains the German name ' | Orchid, up to 80cm tall, native to Europe; flowers reddish-brown to purple, emitting a wonderful vanilla-like and aromatic spicy scent. The flower scent also explains the German name ' | ||
[[https:// | [[https:// | ||
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+ | Vanillin was the main compound of the more volatile components found in the flower pentane extracts of Epipactis atrorubens, Epipactis helleborine, | ||
+ | [Hölzler, Gerald. Identification of pollinator-attracting semiochemicals of wasp-pollinated Epipactis species. na, 2003] [[http:// | ||
GC-MS analysis of nectar from examined Epipactis species (collected from flowers by using capillary glass with methylene chloride or n-pentane as eluents) showed compounds like 3, | GC-MS analysis of nectar from examined Epipactis species (collected from flowers by using capillary glass with methylene chloride or n-pentane as eluents) showed compounds like 3, |