ISABB Journal of
Food and Agricultural Sciences

  • Abbreviation: ISABB. J. Food and Agric. Sci.
  • Language: English
  • ISSN: 1937-3244
  • DOI: 10.5897/ISABB-JFAS
  • Start Year: 2011
  • Published Articles: 38

Full Length Research Paper

Effect of boiling, pressure cooking and germination on the nutritional and antinutrients content of cowpea (Vigna unguiculata)

Omenna E. C.
  • Omenna E. C.
  • Institute of Agricultural Research and Training, Obafemi Awolowo University, P.M.B. 5029, Moor Plantation, Ibadan, Oyo State, Nigeria.
  • Google Scholar
Olanipekun O. T.
  • Olanipekun O. T.
  • Institute of Agricultural Research and Training, Obafemi Awolowo University, P.M.B. 5029, Moor Plantation, Ibadan, Oyo State, Nigeria.
  • Google Scholar
Kolade R. O.
  • Kolade R. O.
  • Federal College of Agriculture, Moor Plantation, Ibadan, Nigeria.
  • Google Scholar

  •  Received: 08 January 2016
  •  Accepted: 13 June 2016
  •  Published: 31 October 2016


AOAC (1990). Official methods of Analysis(14th ed). Association of Official Analytical Chemists. INC IIII, North Nineteenth street, suite 210 Arlington V.A, USA. pp. 222-114.


AOAC (2005).Official methods of Analysis (18th ed). Association of Official Analytical Chemists. 18tth ed. Washington, DC USA.


Arisa, N U, Aworh, O C (2007). Production, Quality Assessment and Acceptability of African yam bean Sphenostylis stenoscarpa sauce. J Food Process Preserv 31:771-778.


Friedman M (1992). Dietary impact of food processing. Annu Rev Nutr. 12(1):119-137.


Gomez C, (2014). Cowpea: Post-Harvest Operations. In: Mejia (Ed.), Post Harvest compendium, AGST.


Hefnawy TH (2011).Effect of processing method on nutritional composition and antinutrient factors in lentils, Ann Agric. Sci. 56(2):57-61.


Igile GO, (1996).Phytochemical and Biological studies on some constituents of Vernonia amygdalina (compositae) leaves. Ph.D thesis, Department of Biochemistry, University of Ibadan, Nigeria.


Ikechukwu J, (2000). Cowpea hulls as potential feedstuff for broilers. Master of sciences, Anim Nutr Biochem Univ Niger.


Koratkar R, Rao AV, (1997). Effect of saponin on azoxymethane induced peneoplastic lesion in the colon of mice. Nutr cancer, 27:206-209.


Jambunathan R, Rao NS, Gurtu S (1983). Rapid methods for estimating Lysine and protein in Sorghum. Cereal Chem. 60:192-194.


Lunder TJ, (1973). An improved method for the colorimetric or spectrophotometric determination of methionine in acid hydrolysates of biological products. Ind. Aliment (Pinerlo, Italy) 12:94-98.


Maga JA, (1983). Phytate: Its chemistry, occurrence, food interaction, nutritional significance and methods of analysis. J Agric Food Chem. 30: 1-9.


Mune MA, Minka S R, Mbome L I, (2013). Response surface methodology for optimisation of protein concentrate preparation from cowpea Vigna unguiculata (L.) Walp Food Chem 110: 735-741.


Obasi NE, Wogu CO, (2008). Effect of soaking time on the proximate and mineral compositions and antinutritional factors of yellow maize (Zea mays) . Nig. Food J. 26(2):69-77.


Omoruyi FO, Dilworth L, Asemota HN, (2007). Antinutritional factors, zinc, iron and calcium in some Caribbean tuber crops and the effect of boiling or roasting. Nutr. Food Sci. 37(1):8-15.


Osman AM, (2007). Effect of different processing methods on nutrient composition, anti-nutritional factors and in vitro protein digestibility on Dolichos lablab bean (Lablab purpureus (L) Sweet). Pak. J. Nutr. 6(4):299-303.


Soetan KO, Oyewole OE (2007) The needs of adequate processing to reduce the anti-nutritional factors in plants used as human foods and animal feeds. Afr. J. Food Sci. 3(9): 223-232.


Udensi EA, Ekwu FC, Isinguzo JN (2007). Antinutrient factors of vegetable cowpea (sequipedalis) seeds during thermal processing. Pak. J. Nutr. 6(2):194-197.


Udensi EA, Arisa NU, Maduka M, (2008). Effect of processing method on the level of antinutritional factors in Mucuna flagellipes Nig. Food J. 26(2): 53-59.


Vijayakumari P, Siddhuraju P, Pugalenthi M, Janardhanan K, (1998). Effect of soaking and heat processing on the levels of antinutrients and digestible protein in seeds of Vigna aconitifolia and Vigna sinesis. Food Chem.63:259-264.


Wang N, Lewis MJ, Brenman JG, Westby A, (1997). Effect of processing methods on nutrients and antinutrient factors in cowpea. Food Chem. 58:59-68.


Youseff MM, Abdal MA, Shekibs LAE, Ziena HM, (1989). Effects of dehulling, soaking and germination of chemical composition, mineral elements and protein patterns of feba beans (Vicia feba L). Food Chem. 23:129-136.


Yusuf AA, Ayedun H, Sanni LO, (2008). Chemical composition and functional properties of raw and roasted Nigerian bennisee (Sesamum indicum) and Bambara groundnut (Vigna subterranean). Food Chem. 111(2):277-282.