Maintenance Requirements for Calves Tested by Live Weight Methods
نویسندگان
چکیده
منابع مشابه
Effects of oral iron supplementation on haematocrit, live weight gain and health in neonatal dairy calves
Forty neonate calves were used in this study. The animals were divided into two treatment (n = 20) andcontrol (n = 20) groups. In the treatment group, oral iron as ferrous sulphate was supplemented to each calf atthe dose of 150 mg/day for 28 days, from the birthday. Blood sampling was taken from jugular veinimmediately after birth and on days 7, 14, 21 and 28 after birth. Significant differenc...
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امروزه استفاده از منابع انرژی پراکنده کاربرد وسیعی یافته است . اگر چه این منابع بسیاری از مشکلات شبکه را حل می کنند اما زیاد شدن آنها مسائل فراوانی برای سیستم قدرت به همراه دارد . استفاده از میکروشبکه راه حلی است که علاوه بر استفاده از مزایای منابع انرژی پراکنده برخی از مشکلات ایجاد شده توسط آنها را نیز منتفی می کند . همچنین میکروشبکه ها کیفیت برق و قابلیت اطمینان تامین انرژی مشترکان را افزایش ...
15 صفحه اولLow-maintenance energy requirements of obese dogs after weight loss.
Weight rebound after successful weight loss is a well-known phenomenon in humans and dogs, possibly due to the fact that energy restriction improves metabolic efficiency, reducing post-weight-loss maintenance energy requirements (MER). The aim of the present study was to estimate post-weight-loss MER in obese pet dogs that had successfully lost weight and did not subsequently rebound. A total o...
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To test the hypothesis that the effectiveness of a shock in achieving ventricular defibrillation is relatively independent of body weight if electrode diameter is proportional to the one-third power and current is proportional to the two-thirds power of weight, we studied defibrillation rates in 10 calves as they increased in weight. At 50 kg, each calf was subjected to 20 fibrillation-defibril...
متن کاملeffects of oral iron supplementation on haematocrit, live weight gain and health in neonatal dairy calves
forty neonate calves were used in this study. the animals were divided into two treatment (n = 20) andcontrol (n = 20) groups. in the treatment group, oral iron as ferrous sulphate was supplemented to each calf atthe dose of 150 mg/day for 28 days, from the birthday. blood sampling was taken from jugular veinimmediately after birth and on days 7, 14, 21 and 28 after birth. significant differenc...
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ژورنال
عنوان ژورنال: Journal of Dairy Science
سال: 1927
ISSN: 0022-0302
DOI: 10.3168/jds.s0022-0302(27)93860-0