NUTRITIONAL ANALYSIS OF SOME SELECTED WILD EDIBLE SPECIES CONSUMED BY THE BODO TRIBES OF KOKRAJHAR DISTRICT, BTC, ASSAM; INDIA
Abstract- The paper deals with the native uses of ethno botanical species, identification and chemical analysis of some selected wild edible plants consumed by the Bodo tribes inhabiting various areas of Kokrajhar district. A total of one eighty-one wild edible plant species were identified and recorded of which ten species are chemically analyzed and presented in this paper. Evaluation of nutritional and bioactive compounds shows that the content of protein were in the range of 13.81 to 23.66% of dry weight, moisture content accounted for 81 to 94.5% of fresh weight; ash content 20 to 43% of dry weight; total solids of 11.5 to 19% in dry weight; carbohydrates content of 7.6 to 48.4% of dry weight and crude fat of 0.54 to 2.37% of dry weight. Results also revealed mineral composition in the range of Zn (0.245-10.96ppm), Mg (1.10-6.433ppm), Mo (1.18-6.58ppm), Cu (0.168-0.551ppm), Fe (15.97-27.44ppm) and Mn (0.424-3.488ppm). Comparing the nutritional contents with recommended dietary allowances (RDA), the results indicated that these wild edible plants could act as a good supplement for various nutrients like proteins, carbohydrates and micronutrients.
1.Aberoumand, A. and S.S. Deokule, 2009. Studies on Nutritional Values of some Wild edible
plants from Iran and India. Pak.J.Nutrition, 8(1):26-31.
2. Aloskar, L.V., K.K. Kakkar and O.J. Chakra, 1992. Second Supplement to Glossary of Indian
Medicinal plants with active Principles, Part-I (A-K), 1965-1981. NISC, CSIR, New Delhi, pp:265-266.
3. AOAC, 1984. Official Method of Analysisâ€.14th ed. Assoc. Off. Anal. Chem.
4. Beluhan S. and Ranogajee A., Chemical composition and non-volatile components of Crotial
wild edible mushrooms, Food Chemistry, 124, 1076-1082 (2010).
5. B.Burlingame, J.Food Composition Analysis. Washington, D.C. 1980.
6. C. Nesamvuni, N.Steyn and M.Potgieter, South African J Sciences, 2001, 97:51-54
7. District Census (2011). Census 2011.co.in. 2011.Retrieved 2013-07-30.
8. FAO, 1984. Food and Fruit Bearing Forest Species Examples of South Eastern Asia, Forestry
paper no. 44/2 FAO, Rome.
9. FAO, 2003. Food energy methods of analysis and conversion factors. Food and nutrition
paper77, Food and Agriculture Organisation of the United Nations, Rome, Italy, pp:1-93.
10. Glew, R.S., D.J. VanderJagt, R.Bosse, Y.S. Huang, L.T. Chuang and R.H.Glew, 2005. The
nutrient content of three edible plants of the republic of Niger.J.Food Compos. Anal.,18:15-27.
11. Grivetti L.E. and Ogle B.M., Value of traditionalfoods in meeting macro and micronutrient
needs: the wild plant connection, Nutrition Research Reveiws, 13,31-46(2000).
12. James, C.S; 1995. Analytical chemistry of Foods. 1st Edn. Chapman and Hall, New York.
13. Matissek, R., F.M. Schnepel and G. Steiner, 1989. Lebensmittelanalytik. Springer Verlag,
Berlin,Heidelberg, New York, London, Paris, Tokyo, pp: 440.
14. M Pandey, AB Abidi, S.Singh and RP Singh, 2006. J Human Eco. 2006, 19(2):155-156.
15. Musinguzi, E.L, Kikafunda J.K and B.T.Kiremire, 2007, Promoting indigenous wild edible
fruits to complement roots and tuber crops in alleviating vitamin A deficiencies in Uganda. Proceedings of the 13th ISTRC Symposium, pp: 763-769.
16. Nazarudeen, A., 2010. Nutritional composition of some lesser known fruits used by the
ethnic communities and local folks of Kerela,Ind.J.Traditional Knowledge 9(2):398-402.
17. Nkafamiya, I.I., U.U.Modibbo, A.J.Manji and D.Haggai, 2007. Nutrient content of seeds of
some wild plants. Afr.J.Biotech., 6(14) 1665-1669.
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