Effect of feed supplement and additives on stress mitigation in Karan Fries heifers
نویسندگان
چکیده
منابع مشابه
Effect of feed supplement and additives on stress mitigation in Karan Fries heifers
Aim The objective of this study was to evaluate the effects of protected fat plus yeast, niacin, zinc, and chromium dietary supplementation on the reduction of heat stress in Karan Fries (KF) heifers during hot humid months. Materials and Methods The basal ration for both the control and treatment groups was the same, containing maize as green fodder and concentrate mixture. However, the trea...
متن کاملEffect of Molasses Feeding on Biochemical and Hormonal Parameters in Sahiwal and Karan Fries Heifers
The present study was designed to investigate the effect of molasses feeding on biochemical and hormonal parameters in Sahiwal and Karan Fries heifers under two feeding regimes, i.e. feeding regime-1, as per the NRC (2001) and feeding regime-2 having 15 % higher energy (supplementation of molasses) than NRC (2001). Twelve healthy heifers (18-24 month) of each Sahiwal and Karan Fries were select...
متن کاملeffect of bataine and sulphate supplement on wool and milk characteristics and lambs performance in naine ewes
تعداد 20 رأس میش نژاد نائینی 6+-24 ماهه، با میانگین وزن 2/3-+40 کیلوگرم، همراه با 20 رأس بره های آنها در قالب طرح کاملا تصادفی اثر بتائین و مکمل سولفات بر خصوصیات شیر و پشم و عملکرد بره ها بررسی شد. میش ها بطور تصادفی در چهار تیمار قرار گرفتند. تیمارها عبارت بودند از: 1-گروه شاهد 2-بتائین (05/0 درصد ماده خشک) 3-سولفات (24/0 سولفور درصد ماده خشک 4-بتائین هرماه با سولفات. جیره غذائی طبق nrc با مح...
15 صفحه اولEffect of Elevated Temperature and Increased CO2 Levels on Biochemical and Hormonal Parameters in Tharparkar and Karan Fries Heifers
Climate change of the earth is a unanimously accepted reality and probably one of the most prominent challenges for scientists, development workers, policy makers and stakeholders. Average global temperature is likely to rise by 2 to 11.5 0 F and the predicted increase in CO2 level will be 800 ppm from the present 400 ppm by 2100 (IPCC, 2007). The rise in CO2 level increases heat stress. Change...
متن کاملImpact of heat stress and hypercapnia on physiological, hematological, and behavioral profile of Tharparkar and Karan Fries heifers
AIM The present investigation was undertaken to study the impact of heat stress and hypercapnia on physiological, hematological, and behavioral profile of Tharparkar and Karan Fries (KF) heifers. MATERIALS AND METHODS The animals of both the breeds of Tharparkar and KF were exposed at different temperatures and CO2 levels. Exposure conditions of 25°C, 400 ppm CO2 level, and 60% relative humid...
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ژورنال
عنوان ژورنال: Veterinary World
سال: 2017
ISSN: 0972-8988,2231-0916
DOI: 10.14202/vetworld.2017.1407-1412