Tinkturenpresse

Diese Seite ist nicht editierbar. Sie können den Quelltext sehen, jedoch nicht verändern. Kontaktieren Sie den Administrator, wenn Sie glauben, dass hier ein Fehler vorliegt.
Nelumbo lutea Willd.- syn. Nelumbo pentapetala - Nelumbonaceae \\
American lotus, yellow lotus, **Amerikanische Lotosblume**

"The native distribution of the species is the southeastern United States, Mexico, Honduras, and the Caribbean... This plant has a large tuber that is used as a food source... The seed is also edible and is known as "alligator corn". It is widely planted in ponds for its foliage and flowers. American Lotus has established itself as a weed in some areas, spreading via creeping rhizomes and seeds. This species has been crossed with [[nelumbo_nucifera_gaertn|N.nucifera]] to create many hybrids." [[http://en.wikipedia.org/wiki/Nelumbo_lutea|wikipedia]]

Equally rich in 1,4-dimethoxybenzene like N. nucifera, though the jasminoid note generated by jasmone and methyl cis-(Z)-jasmonate is somewhat more pronounced. \\
[Meaningful Scents around the World, R.Kaiser, 2006, 120]

| {{:14dimethoxybenzene.jpg|1,4-dimethoxybenzene}} \\ 1,4-dimethoxybenzene | {{:jasmone_cis.jpg| cis-jasmone }} \\ cis-jasmone | {{:jasmonate_methyl_epi.jpg| (+)-epi-methyl jasmonate }} \\ methyl cis (Z)-jasmonate |

"Using headspace analysis, the volatiles of 44 cultivars of N. nucifera, one cultivar of N. Pentapetala and four hybrids were compared chromatographically. Although 1,4-dimethoxybenzene was found to increase daily during anthesis, it was found to be at a higher concentration in N. pentapetala of American origin than in N. nucifera of Oriental origin."  \\
[The Scent of Lotus Flowers. Akihiko Omata, Katsuyuki Yomogida, Shoji Nakamura, Tadao Ohta, Yasuko Izawa, Satomi Watanabe, Journal of Essential Oil Research 01/1991; 3:221-227] 

Main components of the floral scent of N.lutea were 1,4-dimethoxybenzene (81.3%), pentadecane (3.7%), α-farnesene (3.2.%), and 3,3,5-trimethyl-cyclohexanone (1.5%). \\
[Ecological relationship between floral thermogenesis and pollination in Nelumbo lutea (Nelumbonaceae)., Dieringer, G., Cabrera, R.L., Mottaleb, M., American journal of botany, 101(2), 2014, 357-364] [[http://www.amjbot.org/content/101/2/357.full.pdf+html|PDF]]

{{:nelumbo_lutea.jpg?600}} \\
Maund,B., Henslow, J.S., The botanist, vol.1 t.14 (1836) [[http://plantgenera.org/species.php?id_species=694337|plantgenera.org]]

{{:nelumbo_lut.jpg?600|}} \\
Nelumbo lutea, Springfield, USA (2025) © Jesse [[https://creativecommons.org/licenses/by-sa/4.0/|CC BY-SA 4.0]] [[https://www.inaturalist.org/observations?taxon_id=84160|inaturalist.org]]