The present research study was aimed at determining the proximate and mineral composition of horse radish tree flowers by utilizing standard methodologies. The mean moisture content in fresh, thermally dehydrated, curry, shade dried and boiled fresh /processed samples of horse radish tree flowers was 80.98, 5.40, 68.07, 5.84 and 86.26%, respectively. The vegetable had the highest pH, carbohydrates, total solids, nitrogen free extracts and calorific values in thermally dried samples and crude fiber, ash and protein values were higher in shade dried samples. Whereas, fat and total fatty acids were found higher in curry samples. There was a significant presence of dietary essential micro-nutrients. It was therefore revealed that horse radish tree flowers(Moringa oleifera) when consumed in curry form could also be a good source of nutrients. The inclusion of horse radish tree flowers into the diet could potentially address some of the challenges, such as health benefits, food security and increase life expectancy in Sindh, Pakistan.
Keatinge D. Vegetables: Less Visible, but Vital for Human Health. Why Nutrient-Dense Indigenous Vegetables must be on the Plate for Economic Develop Food Security and Health. AVRDC News Brief 2012.
Deb CR, Jamir NS, Ozukum S. A Study on the Survey and Documentation of Underutilized Crops of Three Districts of Nagaland, India. J Global Biosci 2013; 2(3): 67-70.
Odhav B, Beekrum S, Akula U, Baijnath H. Preliminary Assessment of Nutritional Value of Traditional Leafy Vegetables in Kwazulu-Natal, South Africa. J Food Comp and Anal 2007; 20(5): 430-435. https://doi.org/10.1016/j.jfca.2006.04.015
Sheela K, Nath KG, Vijayalakshmi D, Yankanchi GM, Patil RB. Proximate Composition of Underutilized Green Leafy Vegetables in Southern Karnataka. J Human Ecol 2004; 15(3): 227-229.
Flyman MV, Afolayan AJ. The Suitability of Wild Vegetables for Alleviating Human Dietary Deficiencies. South Afric J Bot 2006; 72(4): 492-497. https://doi.org/10.1016/j.sajb.2006.02.003
Nnamani CV, Oselebe HO, Agbatutu A. Ethnobotany of Indigenous Leafy Vegetables of Izzi Clan, in Ebonyi State, Nigeria. In: Proceeding of 20th Annual National Conference of Biotechnology Society of Nigeria. Abakaliki, November 14th -17th 2009; pp. 111-114.
Ahmad SS, Javed S. Exploring the Economic Value of Underutilized Plant Species in Ayubia National Park. Pak J Bot 2007; 39(5): 1435-1442.
Chadha ML. AVRDC’s Experiences within Marketing of Indigenous Vegetables – A Case Study on Commercialization of African Eggplant. AVRDC Regional Center for Africa Duluti, Arusha, Tanzania 2003; pp. 1- 5.
Thompson LU. Potential Health Benefits and Problems Associated with Antinutrients in Foods. Food Res Int 1993; 26(2): 131-149. https://doi.org/10.1016/0963-9969(93)90069-U
Humayaun M, Khan MA, Hayat T. Ethnobotanical Profile of Utror and Gabral Valleys, District Swat, Pakistan. Ethnobotany Leaflets 2005.
Darkwa S, Darkwa AA. The Use of Indigenous Green Leafy Vegetables in the Preparation of Ghanaian Dishes. Food Proc Technol 2013; 4(12): 1-7.
Pandey M, Abidi AB, Singh S, Singh RP. Nutritional Evaluation of Leafy Vegetable Paratha. J Human Ecol 2006; 19(2): 155-156.
Abuye C, Urga K, Knapp H, Selmar D, Omwega AM, Imungi JK, Winterhalter PA. Compositional Study of Moringa Stenopetala Leaves. East Afric Med J 2003; 80(5): 51-56.
Fasakin K. Proximate Composition of Bungu (Cerototheca Sesamoide Endl) Leaves and Seeds. Biokemistri 2004; 16(2): 88-92.
Asibey-Berko E, Taiye FAK. Proximate Analysis of Some Underutilized Ghanain Vegetables. Ghana J Sci 1999; 39: 91-92.
AOAC. Methods of Analysis of Association of Official Analytical Chemistry (15th ed.), Washington, D.C. 2005.
Akinyeye RO, Oluwadunsin A, Omoyeni, A. Proximate, Mineral, Anti-Nutrients and Phytochemical Screening and Amino Acid Composition of the Leaves of Pterocarpus Mildbraedi Harms. Electronic J Environ Agric Food Chem 2011; 10(1): 1848-1857.
Greenfield H, Southgate DA. Food Composition Data. Production management and use, 2nd Ed. Rome, FAO 2003.
Khalil IA, Durrani FR. Nutritional Evaluation of Tropical Legumes and Cereal Forages Grown in Pakistan. J Trop Agric 1990; 67(4): 313-316.
AOAC. Methods of Analysis of Association of Official Analytical Chemistry (15th ed.), Washington D.C. 1995; 1: 600-792.
James CS. Analytical Chemistry of Food. Seale-Hayne Faculty of Agriculture, Food and Land use, Department of Agric. and Food studies, University of Polymouth, UK 2004; 1: 96-97.
Allen SE. Chemical Analysis of Ecological Materials. Blackwell Scientific Pub, Oxford, London 1974.
Steel RGD, Torrie JH, Dickey Q. Principles and Procedures of Statistics. A Biomaterical Approach 3rd ED. McGraw Hill Book Co. Inc. New York. USA 1997.
Serrano-Diaz J, Sanchez AM, Martinez-Tome M, Winterhalter P, Alonso GL. A Contribution to Nutritional Studies on Crocus Sativus Flowers and their Value as Food. J Food Comp Anal 2013; 31(1): 101-108. https://doi.org/10.1016/j.jfca.2013.03.009
Lockeett CT, Calvert CC Grivetti LE. Energy and Micronutrient Composition of Dietary and Medicinal Wild Plants Consumed During Drought: Study of Rural Fulani, Northeastern Nigeria. Int J Food Sci Nut 2000; 51(3): 195-208. https://doi.org/10.1080/09637480050029700
Antia BS, Akpan EJ, Okon PA, Umoren IU. Nutritive and Anti- Nutritive Evaluation of Sweet Potatoes (Ipomoea Batatas) Leaves. Pak J Nut 2006; 5(2): 166-168. https://doi.org/10.3923/pjn.2006.166.168
Verma R, Awasthi M, Modgil R, Dhaliwal YS. Effect of maturity on the physico-chemical and nutritional characteri-stics of Kachnar (Bauhinia variegate Linn) green buds and flowers. Indian J Nat Prod Resour 2012; 3(2): 244-245.
Abdurahman FI, Tijjani MA, Osuji UO. Proximate Content and Chemical Composition of Ocimum Virdis Leaf and Ocimum Gratissium Leaf. Int Res J Pharm 2012; 3(4): 153-156.
Kwenin WKJ, Wolli M, Dzomeku BM. Assessing the Nutri-tional Value of Some African Indigenous Green Leafy Vege-tables in Ghana. J Animal Plant Sci 2011; 10(2): 1300-1305.
Adevab MM Souto G. Diet-induced Metabolic Acidosis. J Clinical Nut 2011; 30(4): 416-421. https://doi.org/10.1016/j.clnu.2011.03.008
Akubugwo IE, Obasi AN, Ginika SC. Nutritional Potential of the Leaves and Seeds of Black Nightshade-Solanum Nigrum L. Var Virginicum from Afikpo-Nigeria. Pak J Nut 2007; 6(4): 323-326. https://doi.org/10.3923/pjn.2007.323.326
Kumwenda FD. Utilisation, Nutritional and Phytochemical Composition of Two Indigenous Vegetables: Hibiscus Sabdariffa l (Chidede) and Solanum Nigrum l (Msaka). Msc. (Environmental Sciences) thesis. Submitted to the Faculty of Science. University of Malawi Chancellor College 2013.
Oduro I, Ellis WO Owusu D. Nutritional Potential of Two Leafy Vegetables: Moringa Oleifera and Ipomoea Batatas Leaves. Sci Res Essays 2008; 3(2): 57-60.
Tindal HD. Vegetables in the Tropics. Hong Kong: Macmillan Educational Limited 1983. https://doi.org/10.1007/978-1-349-17223-8
Ishida H, Suzuno H, Sugiyama N, Innami S, Todokoro T Maekawa A. Nutritional Evaluation of Chemical Component of Leaves, Stalks and Stems of Sweet Potatoes (Ipomoea batatas Poir). Food Chem 2000; 68(3): 359-367. https://doi.org/10.1016/S0308-8146(99)00206-X
Bruinenberg MH, Valk H, Korevaar H, Struik PC. Factors Affecting Digestibility of Temperate Forage from Semi Natural Glass land. Netherland: Academic Press 2001; pp. 540-545.
FAO. Compositional Analysis Method. In: Manuals of Food Quality Control. Food 1986; 7: 203-232.
FAO/WHO. WHO Technical Reports. Series No.724. 1985.
Chionyedua TO, Anuoluwa MO, Adedoja DW. The Proximate and Mineral Composition of Three Leafy Vegetables Commonly Consumed in Lagos. Afric J Biotechnol 2009; 3(6): 102-107.
Deshmukh S, Rathod V. Nutritional Evaluation of Some Wild Edible Tuberous Plants. Asian J Pharmac Sci 2013; 6(2): 58-60.
Raghuvanshi RS, Singh R. Nutritional Composition of Uncommon Foods and Their Role in Meeting Micronutrients Needs. Int J Food Sci Nut 2001; 52(4): 331-335. https://doi.org/10.1080/09637480120057576
Turan M, Kordali S, Zengin H, Dursun A, Sezen Y. Macro and Micro - Mineral Content of Some Wild Edible Vegetable Leaves Consumed in Eastern Anatolia. Acta Agric Scandinavica, Section B – Soil Plant Sci 2003; 53(3): 129-137.
Adeyeye E, Otokili MKO. Proximate Composition and Some Nutritionally Valuable Minerals of Two Varieties of Capsicum Annum (Bell and Cherry Peppers). Discovery and Innov, 1999; 11(1): 75-81.
Sena LP, Vanderjagt DJ, Rivera C, Tsin ATC, Muhammadu I, Mahammadu O, Milson M, Pastosyn A, Glew RH. Analysis of Nutritional Components of Eight Famine Foods of the Republic of Niger. Plant Foods for Human Nut 1998; 52(1): 17-30. https://doi.org/10.1023/A:1008010009170
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