[Comparison of the prececal protein digestibility of feed in swine using an "in vitro method"].
In vitro determination of protein digestibility by treating feedstuffs with pepsin-HCl yields results that differ considerably from the precaecal protein digestibility figures. Comparable results were received when the largest polypeptides in the solution obtained after peptic und tryptic treatment were precipitated with CuSO4 + NaOH.
Wiesemüller
W
W
Universität Rostock, Fachbereich Agrarwissenschaften, Wissenschaftsbereich Tierernährung.
Poppe
S
S
Wünsche
J
J
Souffrant
W B
WB
D000821:Animal Feed; D000818:Animals; D004044:Dietary Proteins / Q000378:metabolism*; D004063:Digestion; D005260:Female; D066298:In Vitro Techniques; D010434:Pepsin A / Q000494:pharmacology*; D012995:Solubility; D013552:Swine / Q000378:metabolism*; D014357:Trypsin / Q000494:pharmacology
D004044:Dietary Proteins; D014357:Trypsin; D010434:Pepsin A
Vergleich der präzäkalen Proteinverdaulichkeit von Futtermitteln beim Schwein mit einer "in vitro-Method".