Original scientific paper
CONTENT AND TRUE DIGESTIBILITY OF THE AMINOACIDS OF HULL-LESS BARLEY IN EXPERIMENTS WITH MUSCOVY DUCKS
Dimo PENKOV
Vasko GERZILOV
Abstract
Using adapted methods for balanced experiments with waterfowl, the content and the true digestibility of the amonoacids of hull-less barley have been established. The following contents of the essential amonoacids of a stocking lot of the forage have been established (g/kg DM): lysine-4.8, methionine-1.1, cystine-1.1, histidine-2.2, threonine-4.4, leucine- 6.8 and phenylalanine- 5.9. The coeffi cients of their true digestibility were 81.89, 84.06, 85.08, 90.62, 87.30, 76.38 and 75.96, respectively.
Keywords
Amonoacids; true digestibility; hull-less barley; Muscovy ducks
Hrčak ID:
16788
URI
Publication date:
24.7.2004.
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