Definition of apparent, true, and standardized ileal digestibility of amino acids in pigs☆

@article{Stein2007DefinitionOA,
  title={Definition of apparent, true, and standardized ileal digestibility of amino acids in pigs☆},
  author={H. Stein and M. Fuller and P. Moughan and B. S{\`e}ve and R. Mosenthin and A. J. Jansman and J. A. Fern{\'a}ndez and C. D. Lange},
  journal={Livestock Science},
  year={2007},
  volume={109},
  pages={282-285}
}
  • H. Stein, M. Fuller, +5 authors C. D. Lange
  • Published 2007
  • Biology, Chemistry
  • Livestock Science
  • Measures of ileal digestibility (ID) are used routinely as estimates of amino acid (AA) bio-availability in pig feed ingredients. Values for ID may be expressed as apparent (AID), standardized (SID), or true (TID). Values for AID are calculated by deducting the total ileal outflow of AA (the sum of endogenous losses (IAA(end)) and non-digested dietary AA) from dietary AA intake. The IAA(end) may be separated into basal losses, which are not influenced by feed ingredient composition, and… CONTINUE READING
    104 Citations
    Effect of feed intake level on ileal digestibilities of crude protein and amino acids in diets for piglets.
    • 9
    Evidence for validity of ileal digestibility coefficients in monogastrics.
    • 19
    • PDF
    Additivity of values for apparent and standardized ileal digestibility of amino acids in mixed diets fed to growing pigs.
    • 127
    • Highly Influenced
    • PDF
    Standardized ileal digestibility and requirement estimates of amino acids in three-week old broilers
    • 2
    • Highly Influenced
    Determination of standardized ileal crude protein and amino acid digestibilities in protein supplements for piglets.
    • 12
    Protein quality of pig diets : processing effects on amino acid digestibility and post-absorptive utilization
    • Highly Influenced
    • PDF
    Techniques for evaluating digestibility of energy, amino acids, phosphorus, and calcium in feed ingredients for pigs
    • 15
    • Highly Influenced

    References

    SHOWING 1-10 OF 19 REFERENCES
    Additivity of values for apparent and standardized ileal digestibility of amino acids in mixed diets fed to growing pigs.
    • 127
    • Highly Influential
    • PDF
    Determination of apparent ileal amino acid digestibility in pigs: effect of dietary amino acid level.
    • 174
    Effect of feed intake on endogenous losses and amino acid and energy digestibility by growing pigs.
    • 74
    • PDF
    Digestibility of amino acids in swine: Results and their practical applications. A review
    • 339
    Effects of body weight and feed intake level on basal ileal endogenous losses in growing pigs.
    • 64