Strategies for utilizing overprocessed soybean meal: I. Amino acid supplementation, choline content, and metabolizable energy

Journal of Applied Poultry Research

Volumn 7, Issue 2, 1998, Pages 189-195

  Aburto, A ^a,b   Vazquez, M ^a,c   Dale, N M ^a  

^a UNIVERSITY OF GEORGIA   (United States)

^b Continental Grain Co ^*  (United States)

^c Alconca CA   (Venezuela)

Author keywords

Amino acids; Chicken; Overprocessing; Protein solubility; Soybean meal

Indexed keywords

GALLUS GALLUS; GLYCINE MAX;

EID: 0032395053     PISSN: 10566171     EISSN: None     Source Type: Journal    
DOI: 10.1093/japr/7.2.189     Document Type: Article

References (16)

1. Parsons, C.M., K. Hashimoto, K.J. Wedekind, and D.H. Baker, 1991. Soybean protein solubility in potassium hydroxide: An in vitro test of in vivo protein quality. J. Anim. Sci. 69:2918-2924.
2. Parsons, C.M., K. Hashimoto, K.J. Wedekind, Y. Hau, and D.H. Baker, 1992. Effect of overprecessing on availability of amino acids and energy in soybean meal. Poultry Sci. 71:133-140.
3. Hancock, J.D., E.R. Peo, Jr., A.J. Lewis, and J.D. Crenshaw, 1990. Effects of ethanol extraction and duration of heat treatment of soybean flakes on the utilization of soybean protein by growing rats and pigs. J. Anim. Sci. 68:3233-3243.
4. Lee, H. and J.D. Garlich, 1992. Effect of overcooked soybean meal on chicken performance and amino acid availability. Poultry Sci. 71:499-508.
5. Caskey, C.D., Jr. and F. Knapp, 1944. Method for determining inadequately heated soybean meal. Ind. Eng. Chem. (Anal. Ed.) 16:640-641.
6. Araba, M. and N.M. Dale, 1990. Evaluation of protein solubility as an indicator of overprocessing soybean meal. Poultry Sci. 69:76-83.
7. Dale, N.M., O.W. Charles, and S. Duke, 1986. Reliability of urease activity as indicator of overprocessing of soybean meal. Poultry Sci. 65(Suppl):164 (Abs).
8. Whittle, E. and M. Araba, 1992. Sources of variability in the protein solubility assay for soybean meal. J. Appl. Poultry Res. 1:221-225.
9. National Research Council, 1994. Nutrient Requirements of Poultry. 9th Rev. Edition. Natl. Acad. Press, Washington, DC.
10. Renner, R. and F.W. Hill, 1960. Studies of the effect of heat treatment on the metabolizable energy value of soybeans and extracted soybean flakes for the chick. J. Nutr. 70:219-225.
11. Sibbald, I.R., 1980. The effect on the clearance time, true metabolizable energy, and true available amino acids of raw soybean flakes. Poultry Sci. 59:2358-2360.
12. Vazquez, M. and G.M. Pesti, 1997. Estimation of the lysine requirement of broiler chicks for maximum body gain and feed efficiency from published data. J. Appl. Poultry Res. 6:241-246.
13. Menten, J.F.M. and G.M. Pesti, 1996. The determination of the choline in feedstuffs using choline kinase. Poultry Sci. 75:84 (Abs).
14. Scott, M.L., M.C. Nesheim, and R.J. Young, 1982. Nutrition of the Chicken. 3rd Edition. M.L. Scott and Assoc., Ithaca, NY.
15. SAS Institute, 1985. SAS User's Guide: Statistics. Version 5 Edition. SAS Institute, Inc., Cary, NC.
16. Duncan, D.B., 1955. Multiple range and multiple F tests. Biometrics 11:1-42.