The impact of using ileal versus faecal, and true versus real digestibility coefficients to assess protein quality is discussed. 本文重点研究测定蛋白中氨基酸有效性的问题,并讨论了采用回肠消化率、便消化率、消化率、际消化率对于评价蛋白品质的不同影响。
Poultry do not have the enzymes to correctly break down these non-starch polysaccharides, which limit the digestibility of corn-soybean-based feeds. 由于家禽体内无法分泌非淀粉多糖酶来正常分解这些非淀粉多糖,因而限制了家禽对玉米豆粕基础日粮的消化率。
A significant change in the assessment of dietary protein quality occurred with the introduction of the protein digestibility corrected amino acid score( PDCAAS). 蛋白质的传统化学评分是基于与需求相关的氨基酸组成。
digestibility
[ noun ] the property of being easy to digest <noun.attribute>
Digestibility \Di*gest`i*bil"i*ty\, n. The quality of being digestible.