پديد آورنده :
بني طباء بيدگلي، عليرضا
عنوان :
اثرات سطوح مختلف پودر پوست انار بر شاخص‌هاي عملكردي و سلامت گوساله‌هاي شيري هلشتاين
مقطع تحصيلي :
كارشناسي ارشد
گرايش تحصيلي :
علوم دامي- تغذيه دام
محل تحصيل :
اصفهان : دانشگاه صنعتي اصفهان
صفحه شمار :
دوازده، 69ص.: مصور، جدول، نمودار
استاد راهنما :
مسعود عليخاني
استاد مشاور :
محمد خوروش، فرزاد هاشم زاده
توصيفگر ها :
انار , پوست انار , گوساله شيري , عملكرد رشد , سلامت
استاد داور :
سعيد انصاري، اميرحسين جلالي
تاريخ ورود اطلاعات :
1398/06/04
رشته تحصيلي :
مهندسي كشاورزي
تاريخ ويرايش اطلاعات :
1398/06/05
چكيده انگليسي :
Effects of different levels of pomegranate Punicagranatum peel powder on performance and health indices of Holstein dairy calves Alireza Banitaba Bidgoli Sa banitaba@yahoo com June 20 2019 Department of Animal Science Isfahan University of Technology Isfahan 84156 83111 IranDegree M Sc Language Farsi1st Supervisor Masoud Alikhani alikhani@cc iut ac irAbstractThe present study was conducted to evaluate the effect of different levels of Pomegranate peelpowder PPP on growth performance and health of Holstein calves Experiment was carriedout based on a Randomized Block Design with 4 treatment groups including 15 pens per eachdietary treatment 7 male and 8 female Holstein calves until 75 days of age Dietary treatmentsconsisted of 1 Starter diet 0 PPP 2 Starter diet 3 PPP 3 Starter diet 6 PPP 4 Starter diet 9 PPP Addition of 6 PPP into the starter diet leads to a lower weaningweight and final weight compared with blank and 3 PPP while it has not significantdifference in comparison with 9 PPP treatments p 0 05 3 treatment provided more Dailyweight gain in comparison with 6 and 9 treatments p 0 05 It also showed higher dry matterintake and intake of starter compared with blank and 6 treatments p 0 05 3 treatment hadbetter Food efficiency than 9 treatment in per weaning And The whole period 9 treatmenthad lowest Food efficiency in comparison with blank and 35 treatments p 0 05 No differencewas observed between treatments in term of body conformation 9 treatment showed lowerlevels of blood glucose relative to the blank and 3 treatments at 75 days of age p 0 05 Therewere no significant changes in HBA blood urine nitrogen albumin and total protein of bloodat 75 days Also there was no significant change in antioxidant capacity at 45 and 75 days ofage A significant reduction p 0 05 in the amount of AST enzyme was observed in 9 treatment at 75 days of age in comparison with blank Also the amount of ALT enzyme in 6and 9 treatments at 75 days showed a significant reduction relative to blank The addition ofPPP into the Starter diet resulted in ammonia nitrogen reduction in Rumen There was nodifference between treatment in terms of health Digestibility and The results of this studyshowed that the addition of PPP at 3 level provides best conditions that prevent negativeeffects on animal growth and haspositive effects on dry matter intake and Daily weight gaincalves Key WordsPomegranate Pomegranate peel Calf Growth performance Health
استاد راهنما :
مسعود عليخاني
استاد مشاور :
محمد خوروش، فرزاد هاشم زاده
استاد داور :
سعيد انصاري، اميرحسين جلالي
