Increase of availability of phytic phosphorus by the addition of phytase to rations of broilers;Aumento da disponibilidade do fósforo fítico pela adição de fitase a rações para frangos de corte

Revista Brasileira de Zootecnia

Volumn 25, Issue 5, 1996, Pages 921-931

  Munaro, Flávio Alberto ^a   López, Jorge ^b   Teixeira, Antônio Soares ^b   Rutz, Fernando ^c  

^a Bolsista do CNPq ^*

^b ESAL

^c Depto de Zootecnia   (Brazil)

Author keywords

Broilers; Dicalcium phosphate; Phytase

Indexed keywords

EID: 3142555950     PISSN: 01004859     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (18)

1. ASSOCIATION OF OFFICIAL AGRICULTURE CHEMISTS. Official Agriculture Chemists. 12. ed. Washington, D.C.: 1975.1094 p.
2. BERNEM, R.M., LEVY, M.N., Fisiologia. 2.ed. Rio de Janeiro: Guanabara, 1988.289p.
3. CHERYAN, M. Phytic acid interactions in foods systems. CRC Rev. Urbana, Illinois, vol.13,n.4, p. 296-335, Dec. 1980.
4. CROMWELL, G.L., COFFEY, R.D., Phosphorus - A Key essential nutrient, yet a possible major po,lluant - its central role in animal nutrition. In: Biotechnology in the feed industry. Local: Editora Comercial, 1991. p . 133-145.
5. FICK, K.R., MILLER, S.M., FUNK, J.D. et al., Métodos de determinação de minerais em tecidos animais e plantas. Programa de pesquisa de minerais na America Latina. Gainesville.Departamento de Ciência Animal, 1976.
6. GEORGIEWSKII, V.I. The physiological role of macroelemente.In: GEORGIEWSKII, V.I., ANNENKOV, B.N., SAMOKHIN, V.T. Mineral Mutrition of animals, London: Butterworths, p. 91-128.
7. HOLCOMBE, D.J., ROLAND, D.A., HARMS, R.H.. The ability of hens to regulate phosphorus intake when offered diets containing different levels of phosphorus. Poult Sci., Champaign, v.55, n., p.308-317, 1976.
8. JONGBLOED, A.W., MROZ, Z., KEMME, P.A. The effect of supplementary Aspergillus niger phytase in diet for pigs on concentration and apparent digestibility of dry matter, total P, and phytic acid in different sections of the alimentary tract. J. Anim. Sci., Champaign, v.70, n., p.1159-1168, 1992.
9. LEHNINGER, A.L.. Princípios de bioquímica. São Paulo: Sarvie, 1994. p. 37.
10. LOLAS G. MA, PALANIDAS, N., MARKAKIS, P.. The phytic acid- total phosphorus relation in barley, oats, soybeans and wheat. Cereal Chem., Local, v.53. n. 867, p.
11. MAGA. J. A.. Phytase: its chemistry, occurence, food interactions, nutritional significance, and methods of analysis. J. Agric. Food Chem., Local, v. 30, n. 1, p., Jan/Feb. 1982.
12. MARTIN, E., FARREL, D.J.. Phytase addition to duckling diets Poult Sci., Champaign, v. 71, n. , p. ,Sep. 1992. (Supplement, 1)
13. NUTRIENT requisements of poulty. 8. ed. rev. Washington, D.C.: National Academy of Science, 1984. p.
14. PERNEY, M., CANTOR, A.H., STRAW, M.L., et al.. Effectof dietary phytase on phosphorus utilization ofbroilers chicks. Poult. Sci., Champaign, v. , n. 70, p.93, 1991.
15. SCHWARZ, G., HOPPE, P.P. Phytase enzime to curb pollution from pigs and poultry. Basf, Anim. Nutr. Res. Develop., January, 1992.
16. SIMONS, P. C., VERSTEEGH, H. A., JONGBLOED, A. W. et al. Improvement of phosphorus availability by microbial phytase in broilers and pigs. Brit. J. Nutr., London, v.64, n. ,p. 525-540, 1990.
17. SOUZA, G. A. Farelo de arroz integral como fonte de fósforo em rações para frangos de corte. 189 p. Tese (Phylosofhy Coctor) - Universidade Federal do Rio Grande do Sul, Porto Alegre, 1992.
18. SYERS, J.K., HARRIS, R.F., ARMSTRONG, D. E.. Phosphate chemistry of in lake. Local, v.2, n. , p. 10, 1973.