THE EFFECT OF DIFFERENT LEVELS OF DIETARY LYSINE ON GROWTH AND DEVELOPMENT OF A RANDOM-BRED POPULATION OF JAPANESE-QUAIL (R1) AND A SUBLINE OF R1 SELECTED FOR INCREASED BODY-WEIGHT (HW)

被引:0
|
作者
BARBOUR, GW [1 ]
NESTOR, KE [1 ]
LILBURN, MS [1 ]
机构
[1] OHIO STATE UNIV,OHIO AGR RES & DEV CTR,DEPT POULTRY SCI,WOOSTER,OH 44691
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D O I
10.1016/0300-9629(93)90193-8
中图分类号
Q5 [生物化学]; Q7 [分子生物学];
学科分类号
071010 ; 081704 ;
摘要
1. In two experiments, the dietary lysine concentration which supported maximal gain through 14 days of age in a subline of Japanese quail selected for 4-week body weight (HW) was higher than that needed by the random-bred population (R1) from which it was initially developed. 2. The lysine concentrations needed to minimize feather depigmentation and maximize breast and leg muscle development were higher in HW quail than in R1 quail.
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页码:183 / 186
页数:4
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