Nutrient and antinutrient content of an underexploited Malawian water tuber Nymphaea Petersiana (Nyika)Footnote*

Contribution in part from the Missouri Agricultural Experiment Station, Journal Series No. 12, 975.

References

• AOAC . 1984 . Official Methods of Analysis , 14th Ed. , Association of Official .
   Google Scholar
• Analytical Chemists, Washington, DC. AOAC . 1990 . Official Methods of Analysis , 15th Ed. , Washington, DC : Association of Official Analytical Chemists .
   Google Scholar
• Berliner , J.A. , Navab , M. , Fogekman , A.M. , Frank , J.S. , Demer , L.L. , Edwards , P.A. , Watson , A.D. and Lusis , A.J. 1995 . Atherosclerosis: Basic mechanisms. Oxidation, Inflammation and genetics . Circulation , 91 : 2488 – 2496 .
   PubMed Web of Science ®Google Scholar
• Bradbury , J.H. , Egan , S.V. and Lynch , M.J. 1991 . Analysis of cyanide in cassava using acid hydrolysis of cyanogenic glacosides . J. Sci. Food Agric. , 55 : 277 – 290 .
   Web of Science ®Google Scholar
• Burns , R.R. 1971 . Methods for estimation of tannin in grain, sorghum . Agron. J. , 63 : 511 – 512 .
   Web of Science ®Google Scholar
• Cheftel , J.C. , Cuq , J.‐L. and Loreint , D. 1985 . “ Amino acids, peptides and proteins ” . In Food Chemistry , 2nd Ed. , Edited by: Fennema , O.R. 319 New York, NY : Marcel Dekker Inc. .
   Google Scholar
• Conrad , E.C. and Palmer , J.K. 1976 . Rapid analysis of carbohydrates by high‐pressure liquid chromatography . Food Technol. , 30 (10) : 84 – 92 .
   Google Scholar
• FAO . 1970 . Amino‐Acid Content of Foods and Biological Data on Proteins , 50 – 53 . Rome, , Italy : Food Policy and Food Science Service, Nutrition Division, Food and Agriculture Organization of the United Nations .
   Google Scholar
• FAO/WHO/UNU . 1985 . Energy and Protein Requirements. Report of a Joint FAO/WHO/UNU Expert Consultation , 121 Geneva, , Switzerland : World Health Organization .
   Google Scholar
• Ferguson , E.L. , Gibson , R.S. , Thompson , L.U. , Ounpuu , S. and Berry , M. 1988 . Phytate, zinc and calcium contents of 30 East African foods and their calculated phytate: Zn, Ca: phytate, and [Ca][Phytate]/[Zn] molar ratios . J. of Food Comp. and Anal. , 1 : 316 – 325 .
   Google Scholar
• Flora Zambesiaca Managing Committee . 1960 . Flora Zambesiaca—Mozambique, Federation of Rhodesia and Nyasaland Bechuanaland Protectorate , Edited by: Exell , A.W. and Wild , H. 176 – 177 . Milbank, London : Crown Agents for Oversea Governments and Administrations .
   Google Scholar
• Haack , V.S. , Chesters , J.G. , Vollendorf , N.W. , Story , A.S. and Marlett , J.A. 1998 . Increasing amounts of dietary fiber provided by foods normalizes physiologic response of the large bowel without altering calcium balance or fecal steroid excretion . Am. J. Clin. Nutr. , 68 : 615 – 622 .
   PubMedGoogle Scholar
• Johnson , J.M. and Harris , C.H. 1987 . Selecting the most effective filtration media for HPLC analysis of saccharides . J. Chrom. Sci. , 25 : 267 – 269 .
   Google Scholar
• Kerry , N.L. and Abbey , M. 1997 . Red wine and fractionated phenolic compounds prepared from red wine inhibit low density lipoprotein oxidation in vitro . Atherosclerosis , 135 : 93 – 102 .
   PubMed Web of Science ®Google Scholar
• Kollipara , K.P. and Hymowitz , T. 1992 . Characterization of trypsin and chymotrypsin inhibitors in the wild perennial glycine species . J. Agric. Food Chem. , 40 : 2356 – 2363 .
   Google Scholar
• Leung , W.T.W. 1968 . Food Composition Tables for Use in Africa , 7 – 41 . Rome, , Italy : Food Composition and Planning Branch, Nutrition Division, Food and Agriculture Organization of the United Nations . and United States Department of Health, Education and Welfare, Public Health Service, Health Services and Mental Health Administration, National Center for Chronic Disease Control, Nutrition Program (FAO and USHEW). Bethesda, MD
   Google Scholar
• Muindi , P.J. and Thomke , S. 1981 . The nutritive value for rats of high‐ and low‐tannin sorghums treated with magadi soda . J. Sci. Food Agric. , 32 : 139 – 145 .
   Web of Science ®Google Scholar
• Mukuru , S.Z. , Butler , L.G. , Rogler , J.C. , Kirleis , A.W. , Ejeta , G. , Axtell , J.D. and Mertz , E.T. 1992 . Traditional processing of high tannin sorghum grain in Uganda and its effect on tannin, protein digestibility, and rat growth . J. Agric. Food Chem. , 40 : 1172 – 1175 .
   Web of Science ®Google Scholar
• Muller , H.G. and Tobin , G. 1980 . Nutrition and Food Processing , 75 London : Croom Helm .
   Google Scholar
• NRC . 1989 . Recommended Dietary Allowances , 10th Ed. , National Research Council Subcommittee on the Tenth Edition of the RD As 284 Washington, DC : National Academy Press .
   Google Scholar
• Phillips , K.M. , Tarrago‐Trani , W.T. , Grove , T.M. , Grun , I. , Lugogo , R. , Harris , R.F. and Stewart , K.K. 1997 . Simplified gravimetric determination of total fat in food composites after chloroform‐methanol extraction . JAOCS , 74 : 137 – 142 .
   Web of Science ®Google Scholar
• Price , M.L. , Hagerman , A.E. and Butler , L.G. 1980 . Tannin in sorghum grain: Effect of cooking on chemical assays and on antinutritional properties in rats . Nut. Rep. Inter. , 21 : 761 – 767 .
   Google Scholar
• Romero , J. and Ryan , D.S. 1978 . Susceptibility of the major storage protein of the bean, Phaseolus vulgaris L., to in vitro enzymatic hydrolysis . J. Agric. Food Chem. , 26 : 784 – 788 .
   PubMed Web of Science ®Google Scholar
• Tamir , M. and Alumot , E. 1969 . Inhibition of digestive enzymes by condensed tannins from green and ripe carobs . J. Sci. Food Agric , 20 : 199 – 202 .
   PubMed Web of Science ®Google Scholar
• Vinson , J.A. , Jang , J. , Dabbagh , Y.A. , Serry , M.M. and Cai , S. 1995 . Plant polyphenols exhibit lipoprotein‐bound antioxidant activity using an in vitro oxidation model for heart disease . J. Agric. Food Chem. , 43 : 2798 – 2799 .
   Web of Science ®Google Scholar
• Wheeler , E.L. and Ferrel , R.E. 1971 . A method for phytic acid determination in wheat and wheat fractions . Cereal Chem. , 48 : 312 – 320 .
   Web of Science ®Google Scholar
• Wiersema , J.H. 1987 . A Monograph of Nymphaea Subgenus Hydrocallis (Nymphaeacae) . Systematic Botany Monographs , 16 : 1 – 112 .
   Google Scholar
• Zapsalis , C. and Beck , R.A. 1985 . Food Chemistry and Nutritional Biochemistry , 1002 New York, NY : John Wiley & Sons .
   Google Scholar
• Contribution in part from the Missouri Agricultural Experiment Station, Journal Series No. 12, 975.
   Google Scholar
• Corresponding author.
   Google Scholar