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Calf records on 118 Boran and their Simmental crosses of different blood levels were analyzed to investigate the effect of Simmental blood level on birth, weaning, yearling and maturity weight, and pre- and post-weaning growth rate of calves. There was no significant difference in birth and weani...
A metabolism trial on nitrogen and energy utilization was conducted using thirty male crossbred calves blocked by age and randomly assigned to one of the dietary treatment consisting of ad libitum tef straw alone or supplemented with three levels (0.5, 1 and 1.5 percent of the body weight) of cow...
This study examined estrus response, estrus response interval and pregnancy rate of Bos indicus and B. indicus x B. taurus crossbred cows and heifers after oestrus synchronization. A total of 101 non-pregnant and cycling animals, composed of 63 Boran (46 heifers and 17 cows) and 38 Boran-Simmenta...
Two trials on rumen ammonia concentration and amount of microbial nitrogen supplied were conducted at the International Livestock Research Institute, Debre Zeit Station, with calves fed a basal diet of tef (Eragrostis tef) straw supplemented with three levels of Cowpea (Vigna unguiculata) or Labl...
The impact of drought can be governed by the timely and effective interventions of institutions. The challenge of drought needs strategic focus on three areas, viz, effective early warning system; coping mechanisms instituted in a timely manner; and recovery. Livestock early warning system theref...
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