Zobrazeno 1 - 10
of 34
pro vyhledávání: '"Thamnosma"'
Autor:
Mats Thulin
Publikováno v:
Nordic Journal of Botany. 19:5-11
The African members of the remarkably disjunct Afro-American genus Thamnosma are revised. Six species are recognized, T africana, T. rhodesica and T. crenata in southern Africa, and T. somalensis, T. socotrana and T. hirschii in the Horn of Africa re
Publikováno v:
Palaeogeography, Palaeoclimatology, Palaeoecology. 215:297-311
Vegetation analysis of 47 Neotoma (packrat) middens from the core of the central Mojave Desert of California reveal changes in desert plant community composition over the last ca. 24,000 years BP, one of the lowest and most arid locations in North Am
Autor:
Steven Mavi, Jean-Robert Ioset, Adriana Ransijn, Jacques Mauël, Kurt Hostettmann, Kouassi Maximin Ahua
Publikováno v:
Phytochemistry, Vol. 65, No 7 (2004) pp. 963-968
Eight furanocoumarins, one coumarin and four acridone derivatives have been identified in the roots of Thamnosma rhodesica (Rutaceae). Rhodesiacridone, one of these acridone derivatives, is reported here for the first time. Its structure was elucidat
Autor:
Thomas Brune, Timotheues van der Niet, Hans Peter Linder, Mats Thulin, Mike Thiv, Frank Rutschmann
Premise of the study : The succulent biome is highly fragmented throughout the Old and New World. The resulting disjunctions on global and regional scales have been explained by various hypotheses. To evaluate these, we used Thamnosma , which is r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bba60f01579f685f0fad1e69a2dc8a46
https://doi.org/10.5167/uzh-42845
https://doi.org/10.5167/uzh-42845
Publikováno v:
Suid-Afrikaanse Tydskrif vir Natuurwetenskap en Tegnologie. 25
The aerial parts and fruits of Thamnosma africana were investigated for chemical compounds present in them. The volatile oil of T. africana was prepared by hydrodistillation of leaves, flowers and stems, and characterized by GC-MS. The oil was tested
Autor:
Brigitte Schumann, Ulrich Matern, Alfred Baumert, Detlef Gröger, Walter Maier, Jürgen Schmidt
Publikováno v:
Planta medica. 60(2)
Cell Suspension cultures of THAMNOSMA MONTANA were grown in Gamborg B5 medium which was best suited for acridone alkaloid formation. From the lyophilized cell material nine acridones and three acridone-monoglucosides have been isolated which were fou
Publikováno v:
Journal of Essential Oil Research. 17:366-367
The essential oils of two collections Mojave Desert rue, Thamnosma montana Torr. & Frem., from Arizona were analyzed by GC and GC/MS. The oils were dominated by β-phellandrene (35.65 ± 3.37% to 42.58 ± 2.84%) and limonene (15.27 ± 1.45% to 21.91
Autor:
Arthur C. Gibson
Publikováno v:
Structure-Function Relations of Warm Desert Plants ISBN: 9783642646386
Photosynthesis by nonsucculent green stems contributes a major portion of annual carbon assimilation in numerous C3 and some C4 desert perennials. For example, in the Sonoran Desert, stem photosynthesis was responsible for 40% of net annual assimilat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3bce711c663ef099237db00b5aa1c583
https://doi.org/10.1007/978-3-642-60979-4_4
https://doi.org/10.1007/978-3-642-60979-4_4
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Publikováno v:
Planta Medica. 56:570-571