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Influence of dried yeast and mineral mixture as feed additives on beef cattle performance
العناوين الأخرى
تأثير الخميرة الجافة و مخلوط الأملاح المعدنية كمضافات غذائية على أداء ماشية اللحم
المؤلفون المشاركون
al-Jarihi, Jamal Mahmud
Abd al-Rahman, Ali Rabi
المصدر
Fayoum Journal of Agricultural Research and Development
العدد
المجلد 18، العدد 2 (31 يوليو/تموز 2004)، ص ص. 133-141، 9ص.
الناشر
تاريخ النشر
2004-07-31
دولة النشر
مصر
عدد الصفحات
9
التخصصات الرئيسية
الملخص EN
This work was carried out to evaluate live dried baker's yeast (LDY) and mineral mixture (MX) supplements on performance, carcass traits and some haematological values of baladi cow calves.
Twenty entire male baladi cow calves averaging 325 + 5 kg in weight were allotted to four similar groups, five animal/each and assigned randomly in respective order to four different dietary treatments for 120 days.
The treatments were (R1) control, (R2) control + 10 g LDY, (R3) control + 40 g MX and (R4) control + 10 g LDY + 40 g MX.
The control ration was consisted of 70 % concentrate mixture + 30 % wheat straw.
The results revealed that the animals fed R4 showed the highest values of digestibility coefficients and feeding values followed by those fed R2, R3 and R1 (control ration), respectively.
Also, animals fed R4 showed the highest final body weight, total gain, daily gain and feed conversion followed by those fed R3, R2 and R1, respectively.
Carcass weight, dressing percentage and carcass muscles were increased with rations contained LDY and/or MX compared with control ration.
The blood parameters were increased significantly with rations contained LDY and/or MX compared with control ration.
Regarding the economical evaluation, R4 had the best net revenue compared with other rations.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Abd al-Rahman, Ali Rabi& al-Jarihi, Jamal Mahmud. 2004. Influence of dried yeast and mineral mixture as feed additives on beef cattle performance. Fayoum Journal of Agricultural Research and Development،Vol. 18, no. 2, pp.133-141.
https://search.emarefa.net/detail/BIM-32261
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Abd al-Rahman, Ali Rabi& al-Jarihi, Jamal Mahmud. Influence of dried yeast and mineral mixture as feed additives on beef cattle performance. Fayoum Journal of Agricultural Research and Development Vol.18 No. 2 (July, 2004), pp.133-141.
https://search.emarefa.net/detail/BIM-32261
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Abd al-Rahman, Ali Rabi& al-Jarihi, Jamal Mahmud. Influence of dried yeast and mineral mixture as feed additives on beef cattle performance. Fayoum Journal of Agricultural Research and Development. 2004. Vol. 18, no. 2, pp.133-141.
https://search.emarefa.net/detail/BIM-32261
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references : p. 139-140
رقم السجل
BIM-32261
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
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تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر
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