Unterschiede

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--- carum_carvi_l [2018/01/14 08:44] – andreas
+++ carum_carvi_l [2024/07/02 07:13] (aktuell) – andreas
@@ Zeile 3: / Zeile 3: @@
 Annual or biennial herb, up to 1m tall, native to Asia, Europe and North Africa, mainly cultivated in the Netherlands, Finland, Hungary, Morocco, Iran, India and Russia; basal leaves oblong-lanceolate, 2-3 pinnate, upper ones linear, much divided; umbels 2.5-6 cm across, flowers white to pink; fruit oblong-ellipsoid, 3-5 × 1-2 mm, vittae 1 in each furrow, 2 on commissure. \\
 [[http://www.efloras.org/florataxon.aspx?flora_id=2&taxon_id=200015475]]
+Main volatile compounds of the floral fragrance of Carum carvi, collected at PorapakQ, were limonene (15%), β-caryophyllene (16%), and E-β-farnesene (58%). \\
+[Volatile compounds from flowers of six species in the family Apiaceae: bouquets for different pollinators? Borg-Karlson, A.K., Valterová, I., Nilsson, L.A., Phytochemistry, Vol.35(1), 1993, 111-119]
 "The biosynthesis of the monoterpenes limonene and carvone in the fruit of caraway (Carum carvi L.) proceeds from geranyl diphosphate via a three-step pathway. First, geranyl diphosphate is cyclized to (+)-limonene by a monoterpene synthase. Second, this intermediate is stored in the essential oil ducts without further metabolism or is converted by limonene-6-hydroxylase to (+)-trans-carveol. Third, (+)-trans-carveol is oxidized by a dehydrogenase to (+)-carvone... \\