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--- abies_alba_mill [2018/05/01 08:34]
andreas
+++ abies_alba_mill [2023/08/20 11:13] (aktuell)
andreas
@@ Zeile 12: / Zeile 12: @@
 [Biogenic volatile organic compounds (BVOCs) emissions from Abies alba in a French forest., Moukhtar, S., Couret, C., Rouil, L., Simon, V., Science of the total environment, Vol.354(2), 2006, 232-245]
-Needles of Abies alba contain glycosidically bound maltol, which is cleaved during the drying of the needles on the forest floor, contributing to the characteristic note present in European (fir) forests warmed by the sun. \\
+Needles of Abies alba contain glycosidically bound maltol, which is cleaved during the drying of the needles on the forest floor, contributing to the characteristic note (reminiscent of strawberry jam) typical for European coniferous forest floors warmed by the sun. \\
-[Meaningful Scents around the World, R.Kaiser, 2006, 190]
+[Meaningful Scents around the World, R.Kaiser, 2006, 190], [R.Kaiser, Scent of the Vanishing Flora, Zurich 2011, 160]
 "The composition of the essential oil of twigs of individual trees of Abies alba Miller from Corsica was investigated by CC, GC (RI), GC-MS and 13C-NMR. Among the 65 identified compounds, [[http://en.wikipedia.org/wiki/Limonene|limonene]], β-phellandrene, α-pinene, camphene and β-pinene were found to be the major components. Fifty-three oil samples were analysed and the results were submitted to chemometric analysis (K-means clustering and principal component analysis). Two groups were distinguished within the essential oils. Samples belonging to the first group (64% of the samples) were characterized by a very high content of limonene (mean value 46.1%). Conversely, the mean composition of the samples of the second group (36% of the samples) was dominated by camphene, α-pinene and limonene. Such a chemical composition is reported for the first time within A. alba essential oils." \\
@@ Zeile 21: / Zeile 21: @@
 [Radical scavenging activity of the essential oil of silver fir (Abies alba)., Yang, S.A., Jeon, S.K., Lee, E.J., Im, N.K., Jhee, K.H., Lee, S.P., Lee, I.S., Journal of clinical biochemistry and nutrition, 44(3), 2009, 253] \\
 [[http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2675024/]]
+(3E,5Z)-undeca-1,3,5-triene (0.02%) and also grapefruit mercaptane (traces) are key odorants of the needle scent of Abies alba. \\
+[Scent of a vanishing flora, Roman Kaiser, 2011, 168]
 {{:abies_alba.jpg?600}} \\

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