Protein and energy requirements of the Pearl Grey guinea fowl

被引：6
|
作者：
Sales, J
Du Preez, JJ
机构：
[1] Univ Queensland, Dept Agr, St Lucia, Qld 4072, Australia
[2] Univ Stellenbosch, Dept Anim Sci, ZA-7600 Stellenbosch, South Africa
来源：
WORLDS POULTRY SCIENCE JOURNAL | 1997年 / 53卷 / 04期
关键词：
guinea fowl; protein; energy; age;
D O I：
10.1079/WPS19970030
中图分类号：
S8 [畜牧、 动物医学、狩猎、蚕、蜂];
学科分类号：
0905 ;
摘要：
The ideal protein and effective energy requirements of the growing Pearl Grey guinea fowl up to 20 weeks of age were determined according to the Edinburgh model. Guinea fowl have their highest protein requirements between 5 and 10 weeks of age. Protein requirements of females are lower than those of males up to 10 weeks of age, after which the situation is reversed. Energy requirements from 10 weeks of age are also higher for females than for males.
引用
收藏
页码：381 / 385
页数：5
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