摘要
选择30日龄皖西白鹅48只(♂1/2,♀1/2),研究补饲不同用量日粮对皖西白鹅生产性能的影响,结果表明,补饲日粮不同用量对不同年龄阶段和不同性别皖西白鹅体重影响表现出差异显著性不一致,而对羽毛生长的影响则差异均极显著(p<0.01)。并认为,30~50日龄和51~70日龄,补饲日粮每只每天用量公雏为100g和80g。
The experiments were conducted with 48 30-day-old Wanxi white geese (♂ 1/2,♀ 1/2) to investigate the body weight increase resulting from dietary supplement.100 g/d and 80 g/d in 30~50 day old and 51~70 day old to male goose,100 g/d and 120 g/d to female goose are suggested.
出处
《安徽农业大学学报》
CAS
CSCD
1997年第2期178-180,共3页
Journal of Anhui Agricultural University
关键词
鹅
皖西白鹅
补饲日粮
体重
生产性能
Wanxi white goose Dietary supplementary Body weight