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The reduction of antinutritional behenic acid in winged bean (Psophocarpus tetragonolobus L. DC) seeds

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Abstract

Eight winged bean seed varieties were treated by two methods, autoclaving and soaking, to investigate their respective effects on the antinutritional behenic acid in winged bean seeds. Either method was not able to completely destroy behenic acid. Thirty minute autoclaving reduced the behenic acid content up to 5%, and 60 min autoclaving reduced by 15%. Soaking in water in 2 h did not make any change in behenic acid content in any of the varieties, while 20 h soaking reduced it by 1.5%.

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References

  1. Anonymous (1978) The winged bean: 1st International symposium, Manila, Philippines

  2. Claydon A (1975) A review of the nutritional value of the winged bean,Psophocarpus tetragonolobus L. DC, with special reference to Papua New Guinea. Sci New Guinea 3:103–114

    Google Scholar 

  3. Brown WH (1954) Useful Plants of the Philippines. Manila Bureau of Printing, pp 160–162

  4. Cerny K, Kordylas F, Pospisil F, Svabensky O, Zajic B (1971) Nutritive value of the winged bean (Psophocarpus palustries Desv.) Brit J Nutr 26:293–299

    Google Scholar 

  5. Kapsiotis GD, (1968) Chemical analyses on winged beans. F.A.O. Press, Rome

    Google Scholar 

  6. Hidlitch TP, Williams PN (1964) The Chemical Composition of Natural Fats. Chapman and Hall, London

    Google Scholar 

  7. Chan J, de Lumen BO (1982) Properties of trypsin inhibitor from winged bean (Psophocarpus tetragonalobus) seed isolated by affinity chromatography. J Agric Food Chem 30:42–46

    Google Scholar 

  8. Chan J, de Lumen BO (1982) Biological effects of isolated trypsin inhibitor from winged bean (Psophocarpus tetragonalobus) on rats. J Agric Food Chem 30:46–50

    Google Scholar 

  9. Khor HT, Tan HT, Wong KC (1980) The winged bean (Psophocarpus tetragonolobus). Proc Malays Biochem Conf 6:157–164

    Google Scholar 

  10. Kritchevsky D, Tepper SA, Vesslinovitch D, Wissler RW (1973). Cholesterol vehicle in experimental atherosclerosis. Part 13. Randomised peanut oil. Atherosclerosis 17:225

    Google Scholar 

  11. Bean G, Fernando T, Holden M, Patterson G (1984) Total plant analyses of sterols and fatty acids of the winged bean (Psophocarpus tetragonolobus). J Food Sci 49:964–965

    Google Scholar 

  12. Fernando T, Bean G (1985) A comparison of the fatty acids and sterols of seeds of weedy and vegetable species ofAmaranth spp. J Am Oil Chem Soc 62:89–91

    Google Scholar 

  13. Fernando T, Bean G (1984) Fatty acids and sterols ofAmaranthus tricolor L. Food Chem 15:233–237

    Google Scholar 

  14. Schertz KF, Boyd WC, Jugesky W, Cabanillas E (1960) Seed extracts with agglutinating activity for human blood, Econ Bot 14:232–240

    Google Scholar 

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Fernando, T., Bean, G. The reduction of antinutritional behenic acid in winged bean (Psophocarpus tetragonolobus L. DC) seeds. Plant Food Hum Nutr 36, 93–96 (1986). https://doi.org/10.1007/BF01092136

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  • DOI: https://doi.org/10.1007/BF01092136

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