The effect of L-lysine intake on egg component yield and composition in laying hens /

% lysine. In Experiment 2, lysine levels of 2.04%

Bibliographic Details
Main Author: Prochaska, Jerry Fred, 1966-
Format: Thesis eBook
Language:English
Published: [Place of publication not identified] : [publisher not identified] ; 1994.
Subjects:
Online Access:Link to OAKTrust copy
Description
Summary:% lysine. In Experiment 2, lysine levels of 2.04%
although production increased in Experiment 2, up to 1.6
and egg production. Supplemental lysine increased egg
and yolk emulsion separations. Two experiments were
area of the commercial egg industry that has exhibited
capita consumption of processed eggs increased from 31 to 54
commercial value of liquid yolk and albumen is primarily
composition, texture profile analysis in albumen and yolk,
conducted using standard layer rations supplemented with
consumption has been in the form of processed eggs. Per
effect of dietary lysine on albumen protein was at
Egg production was not affected in Experiment 1,
evaluated by percent solids. With the increasing demand for
examine the effect of lysine-HCI on egg component yield and
experiment, whereas in Experiment 2, increased lysine
experiment. Yolk protein did not increase in the first
experiments. Albumen crude protein and total solids
experiments. Yolk solids did not increase in either
graded levels of lysine ranging from .71 to 2.04%.
growth as per capita shell egg consumption decreases. The
however, albumen hardness values were increased in a
increased with elevated lysine intakes in both
intake significantly increased yolk protein levels.
LEP's it would be beneficial if producers had a better
linear fashion with increasing lysine supplementation.
lysine intake did not significantly effect springiness,
monohvdrochloride (lysine-HCI) and its effects on liquid egg
nutritional effects on liquid egg composition. The focus of
observed 1477 mg lysine/hen per day.
observed at 1040 mg lysine/hen per day. The maximum
over the past 20 years. This comprises 21-23% of the total
Over the past two decades an increasing percentage of egg
production. Experimental procedures were designed to
resulted in significant reductions in feed consumption
second. Egg component yield and composition were
significantly affected by supplemental lysine in both
Texture profile analysis revealed that supplemental
this experiment was the examination of dietary L-lysine
U. S. egg supply. Liquid egg products (LEP) are the one
understanding of layer flock production, management, and
weight in the first experiment while it did not in the
Yolk hardness increased as well, the maximum level of
yolk protein, solids, and functional properties were
Item Description:"Major subject: Poultry Science".
Vita.
Physical Description:ix, 55 leaves ; 28 cm.
Also available online.
Bibliography:Includes bibliographical references.