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Conference Paper 1995

Autor: Tegegne, Azage Kassa, T. Mukasa-Mugerwa, E.

Although the importance of bull reproduction in enhancing genetic progress and influencing cow herd fertility has long been recognized in many parts of the world, there has been very little attention paid to bulls in Ethiopia. Proper management of young bulls aims to improve growth rate so that t...

Enlace original: https://cgspace.cgiar.org/handle/10568/50194

Investigación en Agricultura
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Tegegne, Azage ,  Kassa, T. ,  Mukasa-Mugerwa, E. ,  [Aspects of bull reproduction with emphasis on cattle in Ethiopia. I. Sexual Development and onset of puberty] ,  Aspects of bull reproduction with emphasis on cattle in Ethiopia. I. Sexual Development and onset of puberty
Conference Proceedings 1995

Autor: Tegegne, Azage Lahlou-Kassi, A. Mukasa-Mugerwa, E.

There are many agroecological zones in sub-Saharan Africa but the pattern of animal production and the major problems associated with it do not generally vary. It is, therefore, appropriate to make a general assessment of the status, limitations and potential of animal production in sub-Saharan A...

Enlace original: https://cgspace.cgiar.org/handle/10568/50228

Investigación en Agricultura
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Tegegne, Azage ,  Lahlou-Kassi, A. ,  Mukasa-Mugerwa, E. ,  [Biotechnology in animal production] ,  Biotechnology in animal production
Conference Paper 2004

Autor: Kumsa, T. Madsen, J.O. Tegegne, Azage

A survey study was conducted in 'a mixed crop/livestock production system in the central highlands of Ethiopia around Holetta Research Center in the year 2000. The main purposes of the study were to understand the reasons behind the burning of manure by farmers instead of employing it all to solv...

Enlace original: https://cgspace.cgiar.org/handle/10568/50204

Investigación en Agricultura
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Kumsa, T. ,  Madsen, J.O. ,  Tegegne, Azage ,  [Assessment of farmers' view on the current use of manure around Holetta Agric.Res. Center] ,  Assessment of farmers' view on the current use of manure around Holetta Agric.Res. Center
Conference Paper 2003

Autor: Gebreyohannes, G. Tegegne, Azage Diedhiou, M.L. Hegde, B.P.

Postpartum body weight dynamics of zebu and crossbred cows in relation to postpartum reproduction was studied using data from the Bako Agricultural Research Centre. Body weight at calving, first postpartum oestrus, first service and conception were analysed using the General Linear Model which in...

Enlace original: https://cgspace.cgiar.org/handle/10568/50234

Investigación en Agricultura
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Gebreyohannes, G. ,  Tegegne, Azage ,  Diedhiou, M.L. ,  Hegde, B.P. ,  [Body weight dynamics of Zebu and crossbred cows in relation to postpartum reproduction under sub humid climate of Bako] ,  Body weight dynamics of Zebu and crossbred cows in relation to postpartum reproduction under sub humid climate of Bako
Conference Paper 2000

Autor: Osuji, P.O. Yimegnuhal, A. Umunna, N.N. Tegegne, Azage

The effect. of genotype (50% 75% and 87.50, levels of milk (2 and 3 1/day) and types of housing (Barn and Hutch) were examined using 38 Boran x Friesians crossbred calves (Bos Taurus x Bos indicus). Calves were offered supplement diet (180 g/kg CP and 100g/kg roughage) and were weaned until their...

Enlace original: https://cgspace.cgiar.org/handle/10568/50245

Investigación en Agricultura
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Osuji, P.O. ,  Yimegnuhal, A. ,  Umunna, N.N. ,  Tegegne, Azage ,  [Calf feeding and management: The effect of genotype (Bos taurus x Bos indicus) level of milk feeding and type of housing on the post-weaning growth performance of crossbred calves upto one year of age] ,  Calf feeding and management: The effect of genotype (Bos taurus x Bos indicus) level of milk feeding and type of housing on the post-weaning growth performance of crossbred calves upto one year of age
Conference Paper 2000

Autor: Tadesse, M. Tegegne, Azage

In this study available genetic resources and breeding systems used by dairy farmers in urban and peri-urban dairy production systems in, Addis Ababa milk shed were assessed. Results of the study indicated that: about 57%, 31 % and 10% of secondary town, peri urban and intra-urban farmers like to...

Enlace original: https://cgspace.cgiar.org/handle/10568/50210

Investigación en Agricultura
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Tadesse, M. ,  Tegegne, Azage ,  [Assessment of the factors affecting farmers' choice of the production system in urban and peri urban dairy production system in Addis Ababa milk shed] ,  Assessment of the factors affecting farmers' choice of the production system in urban and peri urban dairy production system in Addis Ababa milk shed
Conference Paper 1995

Autor: Tegegne, Azage Mukasa-Mugerwa, E.

Twenty-seven Boran and 37 Boran x Friesian bulls, weaned at six months of age, were allocated to either receive supplementary diet (16 percent crude protein and 10.8 MJ/kg DM energy) during the dry season or to serve as unsupplemented controls until 21 months of age. Body weight measurements were...

Enlace original: https://cgspace.cgiar.org/handle/10568/50232

Investigación en Agricultura
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Tegegne, Azage ,  Mukasa-Mugerwa, E. ,  [Body growth and blood metabolite concentrations in Boran and Boran x Friesian bulls grazed on natural pastures: Effect of dry season dietary supplementation] ,  Body growth and blood metabolite concentrations in Boran and Boran x Friesian bulls grazed on natural pastures: Effect of dry season dietary supplementation
Conference Paper 2000

Autor: Osuji, P.O. Yimegnuhal, A. Umunna, N.N. Tegegne, Azage

The effect of genotype (50%, 75% and 87.50, levels of milk (2 and 3 1/day) and types of housing (Barn and Hutch) on growth and survival were examined using thirty four crossbred calves Boran x Freisian (Bos Taurus x Bos indicus). Calves had access to a complete diet supplement (180 g/kg CP and 10...

Enlace original: https://cgspace.cgiar.org/handle/10568/50244

Investigación en Agricultura
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Osuji, P.O. ,  Yimegnuhal, A. ,  Umunna, N.N. ,  Tegegne, Azage ,  [Calf feeding and management: Effect of genotype (Bos taurus x Bos indicus), level of milk feeding and type of housing on the pre-weaning performance of crossbred calves] ,  Calf feeding and management: Effect of genotype (Bos taurus x Bos indicus), level of milk feeding and type of housing on the pre-weaning performance of crossbred calves
Conference Paper 2006

Autor: Mpairwe, D.R. Sabiiti, E.N. Umunna, N.N. Tegegne, Azage

Twenty-four multiparous Zebu × Friesian crossbred cows, were fed maize-lablab stover as basal diet and allocated to four graded levels of lablab hay (0%, 0.4%, 0.8% and 1.2% BW) treatments in a study to investigate effects of levels of lablab supplementation on body weight changes and reproductiv...

Enlace original: https://cgspace.cgiar.org/handle/10568/50233

Investigación en Agricultura
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Mpairwe, D.R. ,  Sabiiti, E.N. ,  Umunna, N.N. ,  Tegegne, Azage ,  [Body weight changes and reproductive performance of crossbred cows fed maize-lablab stover ad libitum and supplemented with graded levels of lablab hay] ,  Body weight changes and reproductive performance of crossbred cows fed maize-lablab stover ad libitum and supplemented with graded levels of lablab hay
Presentation 2011-08-24

Autor: Tegegne, Azage
Enlace original: https://cgspace.cgiar.org/handle/10568/5513

Investigación en Agricultura
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Tegegne, Azage ,  [Experiences in community-based genetic improvement using oestrus synchronization] ,  Experiences in community-based genetic improvement using oestrus synchronization

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