The effects of different preservation methods on the quality of nunu, a locally fermented Nigerian dairy product

African Journal of Biotechnology

Volumn 6, Issue 4, 2007, Pages 454-458

  Nebedum, J O ^a   Obiakor, T ^a  

^a NNAMDI AZIKIWE UNIVERSITY   (Nigeria)

Author keywords

Biochemical; Changes; Fresh; Microbial; Nunu; Preservation; Probiotics

Indexed keywords

BENZOIC ACID; CALCIUM; CARBOHYDRATE; FATTY ACID; LACTOSE; LIPID; MILK PROTEIN;

ARTICLE; BACTERIAL COUNT; CHEMICAL ANALYSIS; DAIRY PRODUCT; FERMENTED PRODUCT; FOOD PRESERVATION; FOOD STORAGE; FREEZING; LIPOLYSIS; MILK PRODUCTION; NIGERIA; NUTRIENT; PASTEURIZATION; PH; PROTEIN DEGRADATION; PROTEIN INTAKE;

EID: 33847338934     PISSN: None     EISSN: 16845315     Source Type: Journal    
DOI: None     Document Type: Article

References (25)

1. Adoga G (1985). Use of titrable free fatty acids to measure the rate of spoilage of milk and milk products. Nig. J. Biochem. 2: 56.
2. Bradley R (1977). Milk In: Encyclopaedia of Science and Technology. McGraw Hill Inc. N.Y. pp. 500-510.
3. Breed RS, Murray EGD, Smith NR (1957). Lactobacillae. Bergey's Manual of Determinative Bacteriology. Williams and Wilkins, Baltimore. pp. 505-532.
4. Bowley A (2005). Vignette: Probiotics. Nutriview 1: 8.
5. Chandan RC, Sears MA, Finch D (1978). Lipase activity of lactic cultures. J. Dairy Sci. 52: 894.
6. Clark EP, Collip JB (1925). Determination of calcium. J. Biol. Chem. 63: 461.
7. Collins EB (1976). Use of preservatives in milk and dairy products. J. Dairy Sci. 50: 599.
8. th Ed. pp. 119-205.
9. Foster EM (1957). Fermentative microorganisms in dairy production. In: Dairy Microbiology. John Wiley Inc. N.Y. pp. 125-140.
10. Food Agricultural Organization / World Health Organization (WHO) (1970). Expert Commission on Food Additives. Technical Report No. 45. Geneva.
11. Gaman PG, Sherrington KB (1965). Yoghurt. In: The Science of Food. Pergamon Press. London. pp. 157.
12. Ibnou-Zekni N, Schiffrin EJ, Von der Weid T (2003). Divergent patterns of colonization and immune response elicited from two intestinal Lactobacillus strains that display similar properties in vitro. Infect. Immun. 71: 428-436.
13. Lactobacillus strains that display similar properties in vitro. Infect. Immun. 71: 428-436.
14. Livia A (1981a). The Effect of fermentation on L (+) and D (-) lactic acid in milk. J. Dairy Sc. 65: 515-520.
15. Livia A (1981b). The effect of fermentation on milk fat. J. Dairy Sc. 65: 521-529.
16. Mustafa HH, Collins EB (1978) Effects of selected food additives on the growth of pseudomonas fragi. J. Dairy Sc. 52: 335.
17. O'Connor CB, Tripachi BR (1995) Milk processing techniques - Fermented Milk. In: Rural Dairy Processing Training Series: Module 3. International Livestock Center for Africa Publications.
18. Olalokun EA (1976) Milk production in West Africa: objectives and research approaches. J. Assoc. advancement Agric. Afr. 3: 5-13.
19. Perdigon G, Alvarez S, Oliver G, Gobbato N (1987). Immune system stimulation by probiotics. J. Dairy Sc. 78: 1597-1606.
20. Perdigon G, Nader DMM, Alvarez S, Oliver G, Pesce de Ruiz Holgado AA (1987). Enhancement of Immune response in mice fed with Streptococcus thermophilus and Lactobacillus acidophilus. J. Dairy Sc. 70: 919-926.
21. Reinhold JG (1953). Protein method of protein determination. N Standard Methods of Clinical Chemistry. Reiner, M (Ed). Academic Press, New York, London. 1: 88.
22. Schiffrin EJ, Roulat F, Link-Amster A, Aeschlimann JM, Donnet-Hughes A (1995). Immunomodulation of human blood cells following ingestion of lactic acid bacteria. J. Dairy Sc. 98: 491-497.
23. Shields R, Burnett W (1960). Hexoses Determination by Anthrone Method. Anal. Chem. 32: 885.
24. Wallander JF, Samson AM (1976). Effect of certain heat treatments on the milk lipase system. J. Dairy Sci. 50: 949.
25. Yahuza ML (2001). Small - holder dairy production and marketing constrains in Nigeria. In: Rangnekegr D, Thorpe W (Eds). Proceedings of a South - South workshop held at National Dairy Development Board (NDDB). Anand, India, 13 - 16 March 2001, and ILRI (International Livestock Research Institute), Nairobi, Kenya.