Effect of seasons and dietary contents of protein and energy on semen characteristics and fertility rate of New -Zealand white rabbit bucks under Egyptian conditions [electronic resource].
Language: English Summary language: Arabic Description: P.117-132Other title:- تأثير المواسم ومحتوى العليقة من البروتين والطاقة على صفات السائل المنوى ومعدل الخصوبة لذكور أرانب النيوزلندى الأبيض تحت الظروف المصرية [Added title page title]
- Zagazig journal of agricultural research, 2007 v. 34 (1) [electronic resource].
Includes reference.
A total number of 16 New-Zealand wihite (NZW) rabhit hucks (3.0 -3.5 kg hody weight and 12 months age) were used in the fJl'escnt study in factorial design 4 x4. The animals were divided to 4 experimental groups. The first group was fed according to NRC (1984) requirements and served as a control. The other 3 groups were fed different diets formulated to contain 120°Ic, protein (HP) or energy (HE) or both (HP & HE) of NRC (1984) requirements, respectively. Libido, semen characteristics and fertility rate were recorded during the different seasons of the year.
Summary in Arabic.
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