Unterschiede

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--- maxillaria_tenuifolia_lindl [2016/12/31 16:24] – andreas
+++ maxillaria_tenuifolia_lindl [2021/02/18 13:15] (aktuell) – andreas
@@ Zeile 7: / Zeile 7: @@
 The typical coconut scent of M.tenuifolia flowers is produced primarly by δ-decalactone (29.5%), accompanied by γ-decalactone (1.0%), and a series of methyl ketones like 2-undecanone (2.9%), and 2-tridecanone (9.5%). \\
-[Kaiser, R. (1993). The scent of orchids: olfactory and chemical investigations. Elsevier Science Publishers BV., 106-107 and 232-233]
+[The scent of orchids: olfactory and chemical investigations., Kaiser, R., Elsevier Science Publishers BV., 1993, 106-107 and 232-233]
+|{{:decalactone_delta_r.png|}} \\ (R)-(+)-delta-decalactone |{{2undecanon.png| 2-undecanone}} \\ 2-undecanone |{{:copaene_alpha.jpg| α-copaene}} \\ α-copaene |{{:caryophyllene.jpg| caryophyllene}} \\ caryophyllene |
 Major constituents of M.tenuifolia flower volatiles are the sesquiterpenes α-copaene (35%) and β-caryophyllene (26%). Monoterpenes like α-pinene (5%), β-pinene (2%), myrcene (7%), limonene (3%), 1,8-cineole (4%) are also present, but the scent impression is dominated by δ-decalactone (0.4%). \\
 [Analysis of headspace-solid microextracts from flowers of Maxillaria tenuifolia Lindl. by GC-MS. Perraudin, F., Popovici, J., Bertrand, C., Electronic Journal of Natural Substances, Vol.1, 2006, 1-5]
+The main compounds of M. tenuifolia flower headspace (HS-SPME-GC-MS; relative content) were the sesquiterpenoids β-caryophyllene (69.0%), α-copaene (10.2%), and caryophylladienol II (7.2%). The scent-impression dominating δ-decalactone is released by petals (3.6%) and columns (0.5%). \\
+[Kim, Su Yeong, et al. "Floral Volatile Compound Accumulation and Gene Expression Analysis of Maxillaria tenuifolia." 원예과학기술지 37.6 (2019): 756-766] \\
+[[https://www.hst-j.org/articles/pdf/VzLK/kshs-2019-037-06-9.pdf]]
@@ Zeile 16: / Zeile 22: @@
 Edwards's Botanical Register, volume 25 (NS 2) plate 8 (1839)\\
 [[http://www.botanicus.org/page/241084]] (public domain)
+{{:ap124102.jpg}} \\
+Maxillariella tenuifolia, Author: Kriss de Niort, PD ([[https://creativecommons.org/publicdomain/zero/1.0/deed.de|CC0]]) \\
+[[http://faaxaal.forumactif.com/t4697-photo-d-orchidee-botanique-maxillaria-tenuifolia-maxillariella-tenuifolia-coconut-orchid-photo-gratuite-de-maxillaria-photo-de-maxillaria]]