Effect of steeping additives on tef starch extptraction and its quality

Starch/Staerke

Volumn 65, Issue 9-10, 2013, Pages 738-746

  Nyakabau, Tatenda ^a   Wokadala, Obiro Cuthbert ^a   Emmambux, Mohammad Naushad ^a  

^a UNIVERSITY OF PRETORIA   (South Africa)

Author keywords

Gelatinization; Starch pasting; Starch quality; Steeping additives; Tef starch extraction

Indexed keywords

GELATINIZATION; GELATINIZATION TEMPERATURE; PASTING TEMPERATURE; PRINCIPLE COMPONENT ANALYSIS; RAPID VISCO ANALYZERS; SODIUM HYDROXIDES; STARCH EXTRACTION; STARCH PASTING;

CAUSTIC SODA; EXTRACTION; GELATION; GRANULATION; LACTIC ACID; PRINCIPAL COMPONENT ANALYSIS; VISCOSITY;

STARCH;

EID: 84885018541     PISSN: 00389056     EISSN: 1521379X     Source Type: Journal    
DOI: 10.1002/star.201200241     Document Type: Article

References (48)

1. National Research Council, Lost Crops of Africa. Vol. 1: Grains, National Academcy Press, Washington, DC 1996.
2. Bultosa, G., Taylor, J. R. N., in: Colin, W. (Ed.), Encyclopedia of Grain Science, Elsevier, Oxford 2004, pp. 281-290.
3. Bultosa, G., Hall, A. N., Taylor, J., Physico-chemical characterization of grain tef [Eragrostis tef (Zucc.) Trotter] starch. Starch/Stärke 2002, 54, 461-468.
4. Lindeboom, N., Chang, P. R., Tyler, R. T., Analytical, biochemical and physicochemical aspects of starch granule size, with emphasis on small granule starches: A review. Starch/Stärke 2004, 56, 89-99.
5. Bultosa, G., Physicochemical characteristics of grain and flour in 13 tef [Eragrostis tef (Zucc.) Trotter] grain varieties. J. Appl. Sci. Res. 2007, 3, 2042-2051.
6. Singh, V., Haken, A., Niu, Y., Zou, S., Eckhoff, S., Hybriddependent effect of lactic acid on corn starch yields. Cereal Chem. 1997, 74, 249-253.
7. Watson, S., in: Whistler, R. L., Bemiller, J. W., Paschal, E. F. (Eds.), Starch: Chemistry and Technology, Academic Press, New York 1984, pp. 417-464.
8. Watson, S., Sanders, E., Steeping studies with corn endosperm sections. Cereal Chem. 1961, 38, 22-33.
9. Wall, J. S., Paulis, J. W., in: Pomeranz, Y. (Ed.), Advances in Cereal Science and Technology, American Association of Cereal Chemists, St. Paul, MN 1978.
10. Du, L., Li, B., Lopes-Filho, J., Daniels, C., Eckhoff, S., Effect of selected organic and inorganic acids on corn wet-milling yields. Cereal Chem. 1996, 73, 96-98.
11. Haros, M., Suarez, C., Effect of chemical pretreatments and lactic acid on the rate of water absorption and starch yield in corn wet-milling. Cereal Chem. 1999, 76, 783- 787.
12. Dailey, O. D., Jr., Dowd, M. K., Mayorga, J. C., Influence of lactic acid on the solubilization of protein during corn steeping. J. Agric. Food Chem. 2000, 48, 1352-1357.
13. Dailey, O. D., Jr., Effect of lactic acid on protein solubilization and starch yield in corn wet-mill steeping: A study of hybrid effects. Cereal Chem. 2002, 79, 257-260.
14. Eckhoff, S., Du, L., Yang, P., Rausch, K. et al., Comparison between alkali and conventional corn wet-milling: 100-g procedures. Cereal Chem. 1999, 76, 96-99.
15. D'Silva, T. V., Taylor, J., Emmambux, M. N., Enhancement of the pasting properties of teff and maize starches through wet-heat processing with added stearic acid. J. Cereal Sci. 2011, 53, 192-197.
16. Eckhoff, S., Singh, S., Zehr, B., Rausch, K. et al., A 100-g laboratory corn wet-milling procedure. Cereal Chem. 1996, 73, 54-57.
17. Wang, F., Chung, D., Seib, P., Kim, Y., Optimum steeping process for wet milling of sorghum 1. Cereal Chem. 2000, 77, 478-483.
18. Yang, P., Du, L., Wang, D., Li, B. et al., Effects of alkali debranning, roller mill cracking and gap setting, and alkali steeping conditions on milling yields from a dent corn hybrid. Cereal Chem. 2000, 77, 128-132.
19. Titus, J. A., Haugland, R., Sharrow, S. O., Segal, D. M., Texas red, a hydrophilic, red-emitting fluorophore for use with fluorescein in dual parameter flow microfluorometric and fluorescence microscopic studies. J. Immunol. Methods 1982, 50, 193.
20. Tang, M. C., Copeland, L., Analysis of complexes between lipids and wheat starch. Carbohydr. Polym. 2007, 67, 80-85.
21. American Association of Cereal Chemists (AACC), Approved Methods of the American Association of Cereal Chemists, 10th edn., American Association of Cereal Chemists, St. Paul, MN 2002.
22. Wokadala, O. C., Ray, S. S., Emmambux,M. N., Occurrence of amylose-lipid complexes in teff andmaize starch biphasic pastes. Carbohydr. Polym. 2012, 90, 616-622.
23. Hoseney R. C. Principles of Cereal Science and Technology, American Association of Cereal Chemists, St. Paul 1994.
24. Yang, P., Eckhoff, S., Reducing steep time by adding lactic acid during countercurrent steeping of corn with different initial moisture contents. Cereal Chem. 2000, 77, 529-534.
25. Perez, O., Haros, M., Suarez, C., Corn steeping: Influence of time and lactic acid on isolation and thermal properties of starch. J. Food Eng. 2001, 48, 251-256.
26. Haros, M., Perez, O. E., Rosell, C. M., Effect of steeping corn with lactic acid on starch properties. Cereal Chem. 2004, 81, 10-14.
27. Ruan, R., Lei, H., Chen, P., Deng, S. et al., Ozone-aided corn steeping process. Cereal Chem. 2004, 81, 182-187.
28. Singh, V., Johnston, D., An enzymatic process for corn wet milling. Adv. Food Nutr. Res. 2004, 48, 151-171.
29. Shandera, D., Parkhurst, A., Jackson, D., Interactions of sulfur dioxide, lactic acid, and temperature during simulated corn wet milling. Cereal Chem. 1995, 72, 371-378.
30. Adebowale, A. A., Emmambux, M. N., Beukes, M., Taylor, J. R. N., Fractionation and characterization of teff proteins. J. Cereal Sci. 2011, 54, 380-386.
31. Perez, O. E., Haros, M., Suarez, C., Rosell, C. M., Effect of steeping time on the starch properties from ground whole corn. J. Food Eng. 2003, 60, 281-287.
32. Karim, A., Nadiha, M., Chen, F., Phuah, Y. et al., Pasting and retrogradation properties of alkali-treated sago [Metroxylon sagu] starch. Food Hydrocolloids 2008, 22, 1044-1053.
33. Nor Nadiha, M., Fazilah, A., Bhat, R., Karim, A. A., Comparative susceptibilities of sago, potato and corn starches to alkali treatment. Food Chem. 2010, 121, 1053-1059.
34. Lim, S.-T., Lee, J.-H., Shin, D.-H., Lim, H. S., Comparison of protein extraction solutions for rice starch isolation and effects of residual protein content on starch pasting properties. Starch/Stärke 1999, 51, 120-125.
35. Puchongkavarin, H., Varavinit, S., Bergthaller, W., Comparative study of pilot scale rice starch production by an alkaline and an enzymatic process. Starch/Stärke 2005, 57, 134-144.
36. Hamaker, B. R., Griffin, V. K., Effect of disulfide bondcontaining protein on rice starch gelatinization and pasting. Cereal Chem. 1993, 70, 377.
37. Bultosa, G., Taylor, J., Chemical and physical characterisation of grain Tef [Eragrostis tef (Zucc.) Trotter] starch granule composition. Starch/Stärke 2003, 55, 304-312.
38. Hamaker, B. R., Griffin, V. K., Changing the viscoelastic properties of cooked rice through protein disruption. Cereal Chem. 1990, 67, 261-264.
39. Tanaka, K., Sugimoto, T., Ogawa, M., Kasai, Z., Isolation and characterization of two types of protein bodies in the rice endosperm [Oryza sativa]. Agric. Biol. Chem. 1980, 44, 1633-1639.
40. Lee, H. C., Htoon, A. K., Paterson, J. L., Alkaline extraction of starch from Australian lentil cultivars Matilda and Digger optimised for starch yield and starch and protein quality. Food Chem. 2007, 102, 551-559.
41. Mendez-Montealvo, G., Sánchez-Rivera, M., Paredes-López, O., Bello-Pérez, L., Thermal and rheological properties of nixtamalized maize starch. Int. Biol. Macromol. 2006, 40, 59-63.
42. Méndez-Montealvo, G., Trejo-Espino, J. L., Paredes-López, O., Bello-Pérez, L. A., Physicochemical and morphological characteristics of nixtamalized maize starch. Starch/Stärke 2007, 59, 277-283.
43. Bryant, C. M., Hamaker, B. R., Effect of lime on gelatinization of corn flour and starch 1. Cereal Chem. 1997, 74, 171-175.
44. Lásztity, R., Oat grain - A wonderful reservoir of natural nutrients and biologically active substances. Food Rev. Int. 1998, 14, 99-119.
45. Lim, S.-T., Lee, J.-H., Shin, D.-H., Lim, H. S., Comparison of protein extraction solutions for rice starch isolation and effects of residual protein content on starch pasting properties. Starch/Stärke 1999, 51, 120-125.
46. Debet, M. R., Gidley, M. J., Three classes of starch granule swelling: Influence of surface proteins and lipids. Carbohydr. Polym. 2006, 64, 452-465.
47. Wang, L., Wang, Y. J., Comparison of protease digestion at neutral pH with alkaline steeping method for rice starch isolation. Cereal Chem. 2001, 78, 690-692.
48. Wang, L., Wang, Y. J., Rice starch isolation by neutral protease and high-intensity ultrasound. J. Cereal Sci. 2004, 39, 291-296.