Essential Oils of CultivatedHeteropyxis natalensis(Harv.) and CultivatedHeteromorpha trifoliata(Wendl.) Eckl. & Zey. from Zimbabwe
作者:
LameckS. Chagonda,
ChristopherD. Makanda,
Jean-Claude Chalchat,
期刊:
Journal of Essential Oil Research
(Taylor Available online 2000)
卷期:
Volume 12,
issue 3
页码: 317-321
ISSN:1041-2905
年代: 2000
DOI:10.1080/10412905.2000.9699525
出版商: Taylor & Francis Group
关键词: Heteropyxis natalensis;Heteromorpha trifoliata;Myrtaceae;Apiaceae;organically cultivated plants;essential oil composition;1,8-cineole;linalool;limonene;sabinene;myrcene;ocimene;δ-carene
数据来源: Taylor
摘要:
The plant material from organically cultivatedHeteropyxis natalensis(Harv.) and cultivatedHeteromorpha trifoliata(Wendl.) Eckl. & Zey., from Zimbabwe were steam distilled for essential oils and their composition compared with those from wild plants. The major components in the oil from the summer of semi-dry cultivatedH. natalensiswere: 1,8-cineole (20.7–32.1%), linalool (21.7–26.8%), limonene (13.1–16.5%), myrcene (3.7–9.3%) and (Z)-β-ocimene (2.3–12.4%). The wild plant had linalool (26.5%), 1,8-cineole (24.7%) and limonene (13.3%) as major components in the summer and 1,8-cineole (37.2%) and limonene (22.1%) as major components in the winter/dry season. The oil from the fresh cultivatedH. trifoliatahad sabinene (15.7–30.0%), limonene (9.5–15.7%) and (Z)-β-ocimene (7.1–12.2%), myrcene (8.5–11.1%) and δ-3-carene (3.6–10.1%) as major components. The oil from the wild semi-dry herb had limonene (15.4%) and sabinene (13.7%) as the main components. The cultivation of indigenous medicinal plants is intended to promote their rational use and conservation.
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