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The pattern of growth and carcass composition of indigenous Ethiopian fat tailed Menz and Horro lambs were assessed through serial slaughter and carcass dissection of 147 lambs at five different growth phases. The GLM procedure of Statistical Analysis Systems Institute and allometric growth equat...


Eneyew, N.Rottmann, O.J.Pirchner, F.Rege, J.E.O.[Growth and carcass composition of tropical fat-tailed Menz and Horro sheep breeds]Growth and carcass composition of tropical fat-tailed Menz and Horro sheep breeds

In this study the reproductive performance of indigenous Ethiopian cows and their F1 crosses was evaluated and factors affecting reproductive performance were assessed, based on crossbreeding data collected from Asella Livestock Farm, Ethiopia. Age at first calving, number of services per concept...


Negussie, E.Braennaeng, E.Banjaw, K.Rottmann, O.J.[Reproductive performance of dairy cattle at Asella livestock farm, Arsi, Ethiopia. 1: indigenous cows versus their F1 crosses]Reproductive performance of dairy cattle at Asella livestock farm, Arsi, Ethiopia. 1: indigenous cows versus their F1 crosses

A total of 147 Menz and Horro lambs of both sexes were serially slaughtered and dissected at five different stages of growth to define the pattern of growth and partitioning of fat among body depots in indigenous Ethiopian Menz and Horro sheep breeds. The GLM procedure of SAS and allometric growt...


Negussie, E.Rottmann, O.J.Pirchner, F.Rege, J.E.O.[Patterns of growth and partitioning of fat depots in tropical fat-tailed Menz and Horro sheep breeds]Patterns of growth and partitioning of fat depots in tropical fat-tailed Menz and Horro sheep breeds

The effect of levels of upgrading of indigenous Ethiopian cows on the reproductive performance and herd life of crossbreds with different levels (50, 75, and 87.5%) of European inheritance were evaluated. Genetic and non genetic factors affecting herd life and reproductive performance traits such...


Negussie, E.Brannang, E.Rottmann, O.J.[Reproductive performance and herd life of crossbred dairy cattle with different levels of European inheritance in Ethiopia]Reproductive performance and herd life of crossbred dairy cattle with different levels of European inheritance in Ethiopia

A total of 146 Menz and Horro lambs of both sexes were serially slaughtered and dissected at 5 different stages of growth (i.e. at 1, 3, 6, 9 and 12 months of age) to define the pattern of growth and partitioning of fat among body depots of indigenous Ethiopian Menz and Horro sheep breeds. The GL...


Negussie, E.Rottmann, O.J.Pirchner, F.Rege, J.E.O.[Allometric growth coefficients and partitioning of fat depots in indigenous Ethiopian Menz and Horro sheep breds]Allometric growth coefficients and partitioning of fat depots in indigenous Ethiopian Menz and Horro sheep breds

Prediction models were developed from isotope dilution space (D2O) and live animal measurements (heart girth, height at withers, body length and tail volume measurements) to estimate chemical body components of indigenous tropical fat-tailed sheep breeds in vivo. A STEPWISE multiple regression pr...


Negussie, E.Rottmann, O.J.Pirchner, F.Rege, J.E.O.[Estimation of body composition in tropical sheep raised under seasonal feed supply conditions: Prediction models]Estimation of body composition in tropical sheep raised under seasonal feed supply conditions: Prediction models

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