Replacement of inorganic phosphorus by microbial phytase for young pigs fed on a maize-soyabean-meal diet

British Journal of Nutrition

Volumn 76, Issue 4, 1996, Pages 563-578

  Kornegay, E T ^a   Qian, H ^a  

^a VIRGINIA POLYTECHNIC INSTITUTE AND STATE UNIVERSITY   (United States)

Author keywords

Maize; Phosphorus; Phytase; Soyabean

Indexed keywords

PHOSPHATE; PHOSPHORUS; PHYTASE;

ABSORPTION; ANIMAL EXPERIMENT; ANIMAL TISSUE; ARTICLE; BIOAVAILABILITY; DIETARY INTAKE; DIGESTION; FEMALE; FORCE; MAIZE; MALE; METACARPAL BONE; NONHUMAN; RIB; SHEAR STRESS; SOYBEAN; SWINE; WEIGHT GAIN;

6-PHYTASE; ANIMALS; BIOLOGICAL AVAILABILITY; CALCIFICATION, PHYSIOLOGIC; DIGESTION; PHOSPHORUS; SOYBEANS; SWINE; ZEA MAYS;

ANIMALIA; GLYCINE MAX; SUS SCROFA; ZEA MAYS;

EID: 0029828498     PISSN: 00071145     EISSN: None     Source Type: Journal    
DOI: 10.1079/BJN19960063     Document Type: Article

References (31)

1. Association of Official Analytical Chemists (1990). Official Methods of Analysis, 15th ed. Arlington, VA: Association of Official Analytical Chemists.
2. Combs, N. R., Kornegay, E. T., Lindemann, M. D., Notter, D. R., Wilson, J. H. & Mason, J. P. (1991). Calcium and phosphorus requirement of swine from weaning to market weight: II. Development of response curves for bone criteria and comparison of bending and shear bone testing. Journal of Animal Science 69, 682-693.
3. Consortium (1988). Guide for the Care and Use of Agricultural Animals in Agricultural Research and Teaching. Champaign, IL: Consortium for Developing a Guide for the Care and Use of Agricultural Animals in Agricultural Research and Teaching.
4. Cromwell, G. L. (1992). The biological availability of phosphorus in feedstuffs for pigs. Pig News & Information 13, 75N.
5. Cromwell, G. L. & Coffey, R. D. (1991). Phosphorus - a key essential nutrient, yet a possible major pollutant - its central role in animal nutrition. In Biotechnology in the Feed Industry, pp. 133-145 [T. P. Lyons, editor]. Nicholasville, KY: Alltech Technical Publications.
6. Cromwell, G. L., Coffey, R. D. & Monegue, H. J. (1993a). Phytase (Natuphos®) improves phytate phosphorus utilization in corn soybean meal for pigs. Journal of Animal Sciences 71, Suppl. 1, 165 Abstr.
7. Cromwell, G. L., Stahly, T. S., Coffey, R. D., Monegue, H. J. & Randolph, J. H. (1993b). Efficacy of phytase in improving the bioavailability of phosphorus in soybean meal and corn-soybean meal diets for pigs. Journal of Animal Science 71, 1831-1840.
8. Dellaert, B. M., Van Der Peer, G. F. U., Jongbloed, A. W. & Beer, S. (1990). A comparison of different techniques to assess the biological availability of feed phosphorus in pig feeding. The Netherlands Journal of Agriculture Science 58, 555-566.
9. Hoppe, P. P., Schoner, F. J., Wiesche, H., Schwarz, G. & Safer, A. (1993). Phosphorus equivalency of Aspergillusniger-phytase for piglets fed a grain-soybean-meal diet. Journal of Animal Physiology and Nutrition 69, 225-235.
10. Hoppe, P. P. & Schwarz, G. (1993). Experimental approaches to establish the phosphorus equivalency of Aspergillus niger phytase in pigs. In Proceedings of the Ist Symposium on Enzymes in Animal Nutrition, Kartause Ittingen, Switzerland, pp. 187-192 [C. Wenk and M. Boessinger, editors]. Zurich: Schriftenreihe aus dem Institute für Nutztierwissenschaften Gruppe Ernährung.
11. Jongbloed, A. W., Mroz, Z. & Kemme, P. A. (1992). The effect of supplementary Aspergillus niger phytase in diets for pigs on concentration and apparent digestibility of dry matter, total phosphorus, and phytic acid in different sections of alimentary tract. Journal of Animal Science 70, 1159-1168.
12. Ketaren, P. P., Batterham, E. S., Dettmann, E. B. & Farrell, D. J. (1993). Phosphorus studies in pigs. 3. Effect of phytase supplementation on the digestibility and availability of phosphorus in soya-bean meal for grower pigs British Journal of Nutrition 70, 289-301.
13. Koch, M. E. & Mahan, D. C. (1985). An evaluation of various characteristics in assessing low phosphorus intake in growing swine. Journal of Animal Science 60, 699-708.
14. Koch, M. E., Mahan, D. C. & Corley, J. R. ( 1984). An evaluation of varying biological characteristics in assessing low phosphorus intake in weaning swine. Journal of Animal Science 59, 1546-1556.
15. Lei, X. G., Ku, P. K., Miller, E. R. & Yokoyama, M. T. (1993a). Supplementing corn soybean meal diets with microbial phytase linearly improves phytate phosphorus utilization by weaning pigs. Journal of Animal Science 71, 3359-3367.
16. Lei, X. G., Ku, P. K., Miller, E. R., Yokoyama, M. T. & Ullrey, D. E. (1993a). Supplementing corn soybean meal diets with microbial phytase maximizes phytate phosphorus utilization by weaning pigs. Journal of Animal Science 71, 3368-3375.
17. Lei, X. G., Ku, P. K., Miller, E. R., Yokoyama, M. T. & Ullrey, D. E. (1994). Calcium level affects the efficacy of supplemental microbial phytase in corn-soybean meal diets of weaning pigs. Journal of Animal Science 72, 139-143.
18. Mroz, Z., Jongbloed, A. W. & Kemme, P. A. (1994). Apparent digestibility and retention of nutrients bound to phytate complexes as influenced by microbial phytase and feeding regimen in pigs. Journal of Animal Science 72, 126-138.
19. Murphy, J. P., Jones, D. D. & Christianson, L. L. (1990). Mechanical ventilation of swine buildings. In Pork Industry Handbook no. 60, West Lafayette, IN: Purdue University.
20. Nasi, M (1990). Microbial phytase supplementation for improving availability of plant phosphorus in the diet of the growing pigs. Journal of Agricultural Science in Finland 62, 435-443.
21. National Research Council (1988). Nutrient Requirements of Swine, 9th ed. Washington, DC: National Academy Press.
22. Pallauf, J., Hohler, D. & Rimbach, G. (1992). Effect of microbial phytase supplementation to a maize-soya diet on the apparent absorption of Mg, Fe, Cu, Mn, and Zn and Zn-status in piglets. Journal of Animal Physiology and Animal Nutrition 68, 1-9.
23. Pallauf, J., Rimbach, G., Pippig, S., Schindler, B. & Most, E. (1994). Effect of phytase supplementation of a phytate-rich diet based on wheat, barley and soya on the bioavailability of dietary phosphorus, calcium, magnesium, zinc and protein in piglets. Agribiological Research 47, 39-49.
24. Pointillart, A., Foundin, A., Bourdeau, A. & Thomasset, M. (1989). Phosphorus utilization and hormonal control of calcium metabolism in pigs fed phytic phosphorus diets containing normal or high calcium levels. Nutrition Reports International 40, 517-527.
25. Qian, H., Kornegay, E. T. & Conner, D.E. Jr (1996). Adverse effects of calcium:phosphorus ratios on supplemental phytase efficacy for weanling pigs fed different dietary phosphorus levels. Journal of Animal Science 74, 1288-1297.
26. Reinhart, G. A. & Mahan, C. C. (1986). Effect of various calcium:phosphorus ratios at low and high dietary phosphorus for starter, grower and finishing swine. Journal of Animal Science 63, 457-466.
27. Statistical Analysis Systems (1990). SAS/STA T User's Guide: Statistics Release 6.04 Ed. Cary, NC: SAS Institute Inc.
28. Simons, P. C. M., Versteegh, H. A. J., Jongbloed, A. W., Kemme, P. A., Slump, P., Bos, K. D., Wolters, M. G. E., Beudeker, R. F. & Verschoor, G. J. (1990). Improvement of phosphorus availability by microbial phytase in broilers and pigs. British Journal of Nutrition 64, 525-540.
29. Veum, T. L., Liu, J., Bollinger, D. W., Zyla, K. & Ledoux, D. R. (1994). Use of a microbial phytase in a canolagrain sorghum diet to increase phosphorus utilization by growing pigs. Journal of Animal Science 72, Suppl. 1, 218 Abstr.
30. Wilson, J. H. (1991). Bone strength of caged layers as affected by dietary calcium and phosphorus concentration, reconditioning and ash content. British Poultry Science 32, 501.
31. Yi, Z., Kornegay, E. T., Lindemann, M. D. & Ravindran, V. (1994). Effectiveness of Natuphos® phytase in improving the bioavailabilities of phosphorus and other nutrients in soybean meal-based semi-purified diets for young pigs. Journal of Animal Science 72, Suppl. 1, 7 Abstr.