Investigation of the Nutritive Value and Mineral Elements of Combretum molle Leaves
Abstract:
The study was concern with determining the nutritive value and the concentrations of mineral elements of Combretum molle leaves. Leaves were analyzed for mineral elements by using standard analytical methods and AAS. The nutrients (ash, fibre, protein and moisture) content were obtained by different biochemical methods. The leaves were found to be high in Ca (210.01±13.32 ppm) concentration and low in Zn (0.74±0.01 ppm) and Cu (1.89±0.02 ppm) concentrations. The second highest element present was Mn at 66.36±8.21 ppm. Fe was found to be 14.14±2.11 ppm. Carbohydrates, proteins, fibre and moisture were present in significant amount, but low in fat content. The nutritive value of the leaves was found to be 296.49 cal/100 mg.
How to cite this article
F. Mtunzi, T. Singo, A. Pholosi, N. Mzinyane, J. Modise and A. Sipamla, 2012. Investigation of the Nutritive Value and Mineral Elements of Combretum molle Leaves. Pakistan Journal of Nutrition, 11: 176-180.
REFERENCES
Alexander, D.M., K. Bhana, K.H. Bhika and C.B. Rogers, 1992. Antimicrobial testing of selected plant extracts from combretum species. S. Afr. J. Sci., 88: 342-344.
Aliyu, A.B., A.M. Musa, J.A. Oshanimi, H.A. Ibrahim and A.O. Oyewale, 2008. Phytochemical analyses and mineral elements composition of some medicinal plants of northern Nigeria. Nig. J. Pharma. Sci., 7: 119-125.
Direct Link
Bessong, P.O., C.L. Obi, M.L. Andreola, E. Igumbor and S. Litvak, 2004. In vitro activity of three selected South African medicinal plants against human immunodeficiency virus type 1 reverse transcriptase. Afr. J. Biotech., 3: 555-559.
Breytenbach, J.C. and S.F. Malan, 1989. Pharmaco-chemical properties of Combretum zeyheri. S. Afr. J. Sci., 85: 372-374.
Direct Link
Chapman, H.D., 1967. Plant analysis values suggestive of nutrient status of selected crops soil. Soil Sci. Soc. Am. Publ. Ser., 2: 77-92.
Chaney, S.G., 2006. Principles of Nutrition I: Macronutrients. In: Textbook of Biochemistry with Clinical Correlat, Devlin, T.M. (Ed.). John Wiley and Sons, New York, pp: 1071-1090
Kanwar, S.L. and J.S. Chopra, 1991. Analytical Agricultural Chemistry. 4th Edn., Kalyani Publications, New Dehli, Pages: 488.
Critchley, M., 1986. Butterworths Medical Dictionary. 2nd Edn., English Language Book Society, UK, ISBN-13: 9780407012608, Pages: 1942.
De Leo, M., N. De Tommasi, R. Sanogo, V. D'Angelo, M.P. Germano, G. Bisignano and A. Braca, 2006. Triterpenoid saponins from Pteleopsis suberosa stem bark. Photochem., 60: 2623-2629.
PubMed
Eloff, J.N., 1999. The antibacterial activity 27 Southern African members of the Combretaceae. S. Afr. J. Sci., 95: 148-152.
Hambidge, K.M., 1978. Zinc as membrane stabilizer. J. Hum. Nutr., 32: 99-100.
Indrayan, A. K., S. Sharma, D. Durgapal, N. Kumar and M. Kumar, 2005. Determination of nutritive value and analysis of mineral elements for some medicinally valued plants from Uttaranchal. Curr. Sci., 89: 1252-1255.
Direct Link
Janssen, I., P.T. Katzmarzyk and R. Ross, 2004. Waist circumference and not body mass index explains obesity-related health risk. Am. J. Clin. Nutr., 79: 379-384.
CrossRef PubMed Direct Link
Korc, M., 1988. Manganese Homeostasis in Human and its Role in Disease States. In: Essential and Toxic Trace Elements in Human Health and Disease. Prasad, A.S. (Ed.). Alan R. Liss Inc., New York, ISBN-10:0471614491
Kotzé, M., J.N. Eloff and P.J. Houghton, 2002. Extraction of antibacterial compounds from Combretum microphyllum (Combretaceae). S. Afr. J. Bot., 68: 62-67.
CrossRef Direct Link
Martini, N. and J.N. Eloff, 1998. The preliminary isolation of several antibacterial compounds from Combretum erythrophyllum (Combretaceae). J. Ethnopharmacol., 62: 255-263.
CrossRef PubMed Direct Link
Mills, C.F., 1981. Symposia from the XII international congress on nutrition. Prog. Clin. Biol. Res., 77: 165-171.
Prasad, A.S., 1981. Symposia from the XII International Congress on Nutrition. Prog. Clin. Biol. Res., 77: 172-177.
Vaughan, J.G. and P.A. Judd, 2003. The Oxford Book of Health Foods: A Comprehensive Guide to Natural Remedies. 1st Edn., Oxford University Press, New York, USA., pp: 17
Watt, J.M. and M.G. Breyer-Brandwijk, 1962. The Medicinal and Poisonous Plants of Southern and Eastern Africa. 2nd Edn., E and S Liningstone Ltd., London, UK., Pages: 1457
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