Effects of Varying Protein Sources with High Molasses Urea Rations on Fattening Zebu Calves

الموضوعات

زراعة

الملخص

Twenty one year old Kenana and Butana calves were used in this study. The calves were allotted to four treatment groups; A (control) fed on sorghum-based diet and test groups B, C and D fed on molasses-based diets plus different byproduct protein sources, cotton seed cake, sesame cake and groundnut cake respectively. Feeding period lasted for 90 days. On conclusion, animals were slaughtered and carcass analyzed. All test groups (molasses-based) were inferior to the control (sorghum-fed). Their feed conversion ratios were 2 to 3 times that of the control (7.14). Best feed conversion among test groups was that of group C (13.87) fed on sesame cake. Total weight gain was similarly lower compared to that of the control (63.33 kg), Weight gain of group C (6.00 kg) on sesame cake was slightly higher than either group D (5.63 kg) on groundnut cake or group B (4.38 kg) on cotton seed cake. The dressing-out percentages of test groups were lower (51.48 to 52.15) than the control group (54.45). The weight of non-carcass components, carcass joints and carcass tissues of test groups were similarly lighter than the control group. The source of protein had no effect on the proportions of carcass components.

روابط وملفات

التعريف والنوع

رقم الوثيقة

0e007a19-aad3-4d81-8c91-586377ec5224

رقم العقد

0

نوع الوسائط

Crawler

نوع المحتوى

الرسائل العلمية

صيغة المصدر

رسائل ماجيستير

نوع الملف

pdf text

أسماء الملفات

890605_1.pdf

بيانات النشر

ألقاب المؤلفين

[{"name_ar":"Abbas Siddig EL Fadil","title_ar":"اعداد","title_en":"Preparation"},{"name_ar":"Ahmed El Amin Mohamed","title_ar":"اشراف","title_en":"Supervision"}]

اللغة

English

المصدر والدورية

اسم المصدر

Effects of Varying Protein Sources with High Molasses Urea Rations on Fattening Zebu Calves

المحتوى والصفحات

عدد الصفحات

0

إشراف وإعداد

الإشراف

Ahmed El Amin Mohamed

الإعداد

Abbas Siddig EL Fadil

الاقتباسات الببليوغرافية