Unterschiede

Hier werden die Unterschiede zwischen zwei Versionen angezeigt.

--- castanopsis_cuspidata_thunb._schottky [2025/11/13 23:06] – andreas
+++ castanopsis_cuspidata_thunb._schottky [2025/11/14 06:38] (aktuell) – gelöscht andreas
@@ Zeile 1: / Zeile 1: @@
-Castanopsis cuspidata (Thunb.) Schottky syn.Quercus cuspidata Thunb. - Fagaceae - [[https://ja.wikipedia.org/wiki/%E3%83%84%E3%83%96%E3%83%A9%E3%82%B8%E3%82%A4|ツブラジイ]]（円椎; Tsuburajī; japan.), Japanese chinquapin, Japanische Scheinkastanie
-Evergreen tree, up to 30m high, native to Central and South Japan; leaves dark green, glossy, leathery, 4-10cm long; inflorescences unisexual simple catkins, lower catkins male ones, larger, female spikes in the axils of upper leaves (until spring hardly visible); flowers yellowish-green to creamy-white.
-"The well-known and commercially important shiitake mushroom grows on the logs of C. cuspidata and derives its common name from this: shii-take simply means 'Castanopsis cuspidata mushroom'." [[https://en.wikipedia.org/wiki/Castanopsis|wikipedia]]
-"The flowers of Castanea and Castanopsis have similar characteristic odors..." Main components of a flower extract (distillation-extraction) were salicylaldehyde, o-aminoacetophenone, methyl salicylate, linalool and nonanal. \\
-[Yamaguchi, Kenji, and Takayuki Shibamoto. "Volatile constituents of Castanopsis flower." Journal of Agricultural and Food Chemistry 27.4 (1979): 847-850]
-| {{2aminoacetophenone.png| 2-aminoacetophenone}} \\ 2-aminoacetophenone | {{:salic_aldehyde.png|}} \\ salicylaldehyde |{{:methylsalicylat.jpg| methyl salicylate }} \\ methyl salicylate | {{:linalool.jpg| linalool}} \\ linalool |
-"o-Aminoacetophenone is responsible for the intense floral scent of the castanopsis flower." \\
-[Scent and Chemistry, Günther Ohloff, Wilhelm Pickenhagen, Philip Kraft, Wiley-VCH, 2012, 112]
-{{:castanopsis_cusp.jpg|Castanopsis cuspidata}} \\
-Castanopsis cuspidata, Kyoto, Japan (2025) © 原咲子 [[https://creativecommons.org/licenses/by-sa/4.0/|CC BY-SA 4.0]] [[https://www.inaturalist.org/observations?verifiable=true&taxon_id=428568|inaturalist.org]]
-{{https://upload.wikimedia.org/wikipedia/commons/thumb/5/5f/Castanopsis_cuspidata_kz02.jpg/960px-Castanopsis_cuspidata_kz02.jpg?682}} \\
-Castanopsis cuspidata flowers (center: male; left: female) Hackfalls Arboretum, New Zealand (2017) \\
-[[https://creativecommons.org/licenses/by-sa/4.0/de/|CC BY-SA 4.0]] © Krzysztof Ziarnek [[https://commons.wikimedia.org/wiki/File:Manalagi_situbondo_071224-2885_tdp.jpg|Wikimedia Commons]]