Effect of arginine supplementation on productive performance, carcass traits, hematology and economic efficiency of broilers under heat stress conditions
العناوين الأخرى
تأثير إضافة الأرجنين على الكفاءة الإنتاجية وصفات الذبيحة وصفات الدم الطبيعية والكفاءة الاقتصادية لبداري التسمين تحت ظروف الإجهاد الحراري
المؤلفون المشاركون
Abd al-Hamid, Abd al-Hamid al-Sayyid
Hasan, Sabir Shihatah A.
Nassar, Amirah Nabil
Abd Allah, Ahmad Abd al-Aziz
المصدر
Journal of Agricultural and Environmental Sciences
العدد
المجلد 21، العدد 1 (30 إبريل/نيسان 2022)، ص ص. 35-60، 26ص.
الناشر
تاريخ النشر
2022-04-30
دولة النشر
مصر
عدد الصفحات
26
التخصصات الرئيسية
الموضوعات
الملخص EN
A total of 180 unsexed broiler chicks (Arbor Acres, 7 days old) were used to assess the effects of different levels of arginine (Arg) supplementation on growth performance, carcass, hematology response and economic efficiency of broiler under heat stress (HS).
Broilers were randomly divided into five treatment groups from 7 to 35 days of age.
Birds of the first group were served as the positive control group and fed the basal diet without any addition under normal conditions, while the other four groups were exposed to HS and fed a basal diet supplemented with 0, 0.5, 1.0 and 2g Arg/kg diet.
Supplementation of different levels of Arg improved BW, BWG and feed conversion ratio (FCR) compared to the negative control group.
Chicks receiving Arg under HS had higher red blood cells, heamoglobin and packed cell volume compared to the positive control group.
Supplementation of different levels of Arg to the broiler diets under HS significantly improved the relative weights of dressing, liver, spleen, bursa and thymus compared with the relative weight of the negative group and the positive control group.
Supplementation with different levels of Arg duet significantly improved and recorded the best economic efficiency, relative economic efficiency, lower meat production cost and net profit margin than the positive and negative control groups.
In conclusion, the present results indicated that under HS, supplementation of dietary Arg to broiler diets could be able to elevate the adverse effect of HS and improve the productive performance, carcass traits, hematology and economic efficiency.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Nassar, Amirah Nabil& Abd Allah, Ahmad Abd al-Aziz& Abd al-Hamid, Abd al-Hamid al-Sayyid& Hasan, Sabir Shihatah A.. 2022. Effect of arginine supplementation on productive performance, carcass traits, hematology and economic efficiency of broilers under heat stress conditions. Journal of Agricultural and Environmental Sciences،Vol. 21, no. 1, pp.35-60.
https://search.emarefa.net/detail/BIM-1542954
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Abd al-Hamid, Abd al-Hamid al-Sayyid…[et al.]. Effect of arginine supplementation on productive performance, carcass traits, hematology and economic efficiency of broilers under heat stress conditions. Journal of Agricultural and Environmental Sciences Vol. 21, no. 1 (Apr. 2022), pp.35-60.
https://search.emarefa.net/detail/BIM-1542954
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Nassar, Amirah Nabil& Abd Allah, Ahmad Abd al-Aziz& Abd al-Hamid, Abd al-Hamid al-Sayyid& Hasan, Sabir Shihatah A.. Effect of arginine supplementation on productive performance, carcass traits, hematology and economic efficiency of broilers under heat stress conditions. Journal of Agricultural and Environmental Sciences. 2022. Vol. 21, no. 1, pp.35-60.
https://search.emarefa.net/detail/BIM-1542954
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
-
رقم السجل
BIM-1542954
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
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