Australian New Crops Web Site
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Listing
of Interesting Plants of the World
Popularity
of Guibourtia coleosperma over time
[Plots of numbers of papers mentioning Guibourtia coleosperma (filled column
histogram and left hand axis scale) and line of best fit, 1926 to 2006
(complete line, with equation and % variation accounted for, in box on the left
hand side); Plots of a proportional micro index, derived from numbers of papers
mentioning Guibourtia coleosperma as a proportion (scaled by multiplying by one
million) of the total number of papers published for that year (broken line
frequency polygon and right hand scale) and line of best fit, 1926 to 2006
(broken line, with equation and % variation accounted for, in broken line box
on the right hand side)]
Total
Mentions (Biological
Abstracts/Biosis Previews):
References
Bekker M, Bekker R, Brandt VE (2006) Two
flavonoid glycosides and a miscellaneous flavan from the bark of Guibourtia
coleosperma. Phytochemistry (Amsterdam) 67, 818-23. Contact: Bekker, Madelyn ;
Univ Free State, Dept Chem, Bloemfontein, South Africa
Burke A (2006) Savanna trees in Namibia -
Factors controlling their distribution at the arid end of the spectrum. Flora
(Jena) 201, 189-201. Contact: Burke, Antje; EnviroSci, POB 1722, Oranjemund,
Namibia
Graz FP (2006) Spatial diversity of dry
savanna woodlands - Assessing the spatial diversity of a dry savanna woodland
stand in northern Namibia using neighbourhood-based measures. Biodiversity and
Conservation 15, 1143-57. Contact: Graz, Friedrich Patrick; Polytechn Namibia,
Dept Land Management Conservat, P Bag 13388, Windhoek, Namibia
Ferreira D, Marais JPJ, Slade D (2005)
Heterogeneity of the interflavanyl bond in proanthocyanidins from natural
sources lacking C-4(C-ring)deoxy flavonoid nucleophiles. Phytochemistry
(Amsterdam) 66, 2216-37. Contact: Ferreira, Daneel ; Univ Mississippi, Sch
Pharm, Dept Pharmacognosy, University, MS 38677 USA
Graz FP, von Gadow K (2005) Application of
a 'stem number guide curve' for sustainable harvest control in the dry woodland
savanna of northern Namibia. Southern African Forestry Journal, 37-44. Contact:
Graz, F. P. ; Polytech Namibia, Dept Land Management, P Bag 13388, Windhoek,
Namibia, Namibia
Otter LB, Guenther A, Greenberg J (2002)
Seasonal and spatial variations in biogenic hydrocarbon emissions from southern
African savannas and woodlands. Atmospheric Environment 36, 4265-75. Contact:
Otter, L. B. ; Climatology Research Group, University of the Witwatersrand,
Wits, Private Bag 3, Johannesburg, 2050, South Africa
luanne@crg.bpb.wits.ac.za
Steynberg JP, Burger JFW, Malan JCS, Cronje
A, Young DA, Ferreira D (1990) Natural Levo Fisetinidol 4 8-Levo Epicatechin Profisetinidins.
Phytochemistry (Oxford) 29, 275-8. Contact: STEYNBERG J P ; DEP CHEM, UNIV
ORANGE FREE STATE, PO BOX 339, BLOEMFONTEIN, 9300 SOUTH AFRICA
Steynberg JP, Burger JFW, Cronje A, Bonnet
SL, Malan JCS, Young DA, Ferreira D (1990) Structure and Synthesis of
Phlobatannins Related to Levo Fisetinidol Levo Epicatechin Profisetinidins.
Phytochemistry (Oxford) 29, 2979-90. Contact: STEYNBERG J P ; DEP CHEM, UNIV OF
THE ORANGE FREE STATE, PO BOX 339, BLOEMFONTEIN, 9300 SOUTH AFRICA
Dos Santos RM (1989) Useful Plants of
Angola Iconographic Contribution Ii. In 'Dos Santos, R. M. Plantas Uteis De
Angola: Contribuicao Iconografica: Ii (Useful Plants of Angola: Iconographic
Contribution, Ii). 78p. Ministerio Da Educacao, Instituto De Investigacao
Cientifica Tropical: Lisbon, Portugal. Illus. Paper')
Steynberg JP, Burger JFW, Young DA, Brandt
EV, Steenkamp JA, Ferreira D (1988) Oligomeric Flavanoids Part 3. Structure and
Synthesis of Phlobatannins Related to Levo Fisetinidol-4-Alpha 6 and 4-Alpha
8-Dextro Catechin Profisetinidins. Journal of the Chemical Society Perkin
Transactions I, 3323-30. Contact: STEYNBERG J P ; DEP CHEM, UNIV ORANGE FREE
STATE, PO BOX 339, BLOEMFONTEIN 9300 S AFRICA
Steynberg JP, Burger JFW, Young DA, Brandt EV,
Steenkamp JA, Ferreira D (1988) Oligomeric Flavanoids Part 4. Base-Catalyzed
Conversions of Levo Fisetinidol-Dextro-Catechin Profisetinidins with 2
3-Trans-3 4-Cis Flavan-3-Ol Constituent Units. Journal of the Chemical Society
Perkin Transactions I, 3331-8. Contact: STEYNBERG J P ; DEP CHEM, UNIV ORANGE
FREE STATE, PO BOX 339, BLOEMFONTEIN, 9300 S AFRICA
Steynberg JP, Brandt EV, Burger JFW,
Bezuidenhoudt BCB, Ferreira D (1988) Stilbene Glycosides from
Guibourtia-Coleosperma Determination of Glycosidic Connectivities by
Homonuclear Nuclear Overhauser Effect Difference Spectroscopy. Journal of the
Chemical Society Perkin Transactions I, 37-42. Contact: STEYNBERG J P ; DEP
CHEM, UNIV ORANGE FREE STATE, PO BOX 339, BLOEMFONTEIN, 9300 SOUTH AFRICA
Steynberg JP, Ferreira D, Roux DG (1987)
Synthesis of Condensed Tannins Part 18. Stilbenes as Potent Nucleophiles in
Regiospecific and Stereospecific Condensations Novel Guibourtinidol-Stilbenes
from Guibourtia-Coleosperma. Journal of the Chemical Society Perkin Transactions
I, 1705-12. Contact: STEYNBERG J P ; DEP CHEM, UNIV ORANGE FREE STATE, PO BOX
339, BLOEMFONTEIN, 9300 SOUTH AFRICA
Dos Santos RM (1972) Contribution to the
Knowledge of the Vernacular Names of the Plants of Kwando Okavango. In 'Dos
Santos, Romeu Mendes. Contribuicao Para O Conhecimento Dos Nomes Vernaculos Das
Plantas Do Cuando Cubango. (Contribution to the Knowledge of the Vernacular
Names of the Plants of Cuando Cubango.). 33 P. Maps and Illus. Instituto De
Investigacao Cientifica De Angola, Luanda, Angola' pp. 5-33)
Drewes SE, Roux DG (1965) Natural and
synthetic diastero-isomeric (-)-3 image ,4 image ,7-trihydroxyflavan-3,4-diols.
Biochem J 96, 681-7. Contact: Leather Ind. Res. Inst., Rhodes Univ.,
Grahamstown, S. Afr.
Roux DG, De Bruyn GC (1963) Condensed
tannins. 17. Isolation of 4 image , 7-dihydroxyflavan-3,4-diol from Guibourtia
coleo-sperma Leguminosae. Biochem Jour 87, 439-44. Contact: Leather Indust.
Res. Inst., Rhodes Univ., Grahamstown, S. Africa
Pardy AA (1952) Notes on indigenous trees
and shrubs of Southern Rhodesia. Rhodesia Agric Jour 49, 170-5.
Leonard J (1949) Notulae systematicae IV
(Caesal-piniaceae-Amherstieae africanae americanaeque). Bull Jard Bot Etat
Bruxelles 19, 383-408.
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information is included in good faith but this website does not warrant or
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accept responsibility for any loss arising from the use of this
information. Views and opinions are those of the authors
themselves. Grateful acknowledgment is made to the following for plant
names: Australian Plant Name Index, Australian National Herbarium http://www.anbg.gov.au/cpbr/databases/apni-search-full.html; The International
Plant Names Index, Royal Botanic Gardens, Kew/Harvard University
Herbaria/Australian National Herbarium http://www.ipni.org/index.html; Plants Database,
United States Department of Agriculture, National Resources Conservation
Service http://plants.usda.gov/; DJ Mabberley (1997)
The Plant Book, Cambridge University Press (Second Edition); JH Wiersma and B
Leon (1999) World Economic Plants, CRC Press; RJ Hnatiuk (1990) Census of
Australian Vascular Plants, Australian Government Publishing Service.
Contact: Webmaster, Australian New Crops
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Latest update
31 January 2008 by: ANCW