DINTERIA NR. 16 -WINDHOEK SW.A. - NOVEMBER 1982 Chemical composition of some Lichen species occurring in the' N amib Desert, South West Africa
TABLE 3: Qualitative amino sugar and carbohydrate analysis of three species of Namib Desert Lichens. Amino sugars and carbohydrates Glucosamine ...
ACKNOWLEDGEMENTS The authors are indebted to the Director, SWA Administration Department of Nature Conservation and Tourism for supplying the mat
INHALT DER BISHER ERSCHIENENEN AUSGABEN: Nummer I: (November 1968,51 S .. I Karte, 16 Fotos) Giess, W., Kurt Dinter -, A short report on the veget
UITTREKSEL Die proteininhoud van drie ligeenspesies uit die N amib-woestyn is deur middel van die konvensionele Kjeldahl-metode bepaal. Van die dri
Plate I: Parmelia hOllentOtla Ach. In its natural surrounding. (Photo W. Giess) 35 Reproduced by Sabinet Gateway under licence granted by the Pub
Plale 2: Ompha/odium COllrO/Ulum Hue. In ilS nalural surrounding. 36 Reproduced by Sabinet Gateway under licence granted by the Publisher (dated 20
Plate 3: Te/oschisles cilpellsis (L.L) Malme. In its natural surrounding. (Photo W. Giess) 37 Reproduced by Sabinet Gateway under licence granted
Amino acid and amino sugar assay The fragmented thalli were washed in 0,5 M sodium phosphate butTer (pH 7,5) and lyophilized. Ten mg of tha
according to Stahl (Type 60 - Merck). The solvent system ethyl acetate (65 cm3) and 35 cm3 isopropanol-water mixture (2:1) was used. (Akhrem &am
discussed by Richardson (1977). As the chances are remote that the lichen growth of the area will be used as a food source by non-ruminant m
galactose are known constituents of lichens after chemical hydrolysis. Doubtful amounts of lactose could only be detected in O. convolutum.
Comments to this Manuals