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Journal Article 1999

Autor: Kassa, T. Wirtu, G. Tegegne, Azage

Prevalence of mastitis amongst dairy herds (n=725) and cows (n=2681) of Addis Ababa milk shed was investigated. California Mastitis Test (CMT) was conducted on milk samples from individual quarters. Of 10,908 quarters examined, prevalence of clinical mastitis (SCM), nonfunctional or blocked quart...

Enlace original: https://cgspace.cgiar.org/handle/10568/28512

Investigación en Agricultura
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Kassa, T. ,  Wirtu, G. ,  Tegegne, Azage ,  [Survey of mastitis in dairy herds in the Ethiopian central highlands] ,  Survey of mastitis in dairy herds in the Ethiopian central highlands
Journal Article 2000

Autor: Tegegne, Azage Tadesse, M. Yami, A. Mekasha, Yoseph

Urban and peri-urban dairy production systems are among the many forms of dairy production systems in the tropics and sub-tropics. The systems involve the production, processing and marketing of milk and milk products that are channelled to consumers in urban centres (Rey et al., 1993; Staal and ...

Enlace original: https://cgspace.cgiar.org/handle/10568/29817

Investigación en Agricultura
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Tegegne, Azage ,  Tadesse, M. ,  Yami, A. ,  Mekasha, Yoseph ,  [Market-oriented urban and peri-urban dairy systems] ,  Market-oriented urban and peri-urban dairy systems
Journal Article 2003

Autor: Melaku, S. Peters, Kurt J. Tegegne, Azage

In vitro and in situ evaluations of feed samples were carried out at Debre Zeit Research Station (Ethiopia) of the International Livestock Research Institute. The feed samples consisted of tef straw, wheat bran, dried Lablab purpureus, and dried foliage of the multipurpose trees (MPT), namely Ses...

Enlace original: https://cgspace.cgiar.org/handle/10568/30045

Investigación en Agricultura
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Melaku, S. ,  Peters, Kurt J. ,  Tegegne, Azage ,  [In vitro and in situ evaluation of selected multipurpose trees, wheat bran and Lablab purpureus as potential feed supplements to tef (Eragrostis tef) straw] ,  In vitro and in situ evaluation of selected multipurpose trees, wheat bran and Lablab purpureus as potential feed supplements to tef (Eragrostis tef) straw
Conference Paper 2009

Autor: Kebede, A. Tegegne, F. Mekuriaw, Z. Tegegne, Azage
Enlace original: https://cgspace.cgiar.org/handle/10568/27949

Investigación en Agricultura
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Kebede, A. ,  Tegegne, F. ,  Mekuriaw, Z. ,  Tegegne, Azage ,  [On-farm evaluation of the effect of concentrate and urea treated wheat straw supplementation on milk yield and milk composition of local cows] ,  On-farm evaluation of the effect of concentrate and urea treated wheat straw supplementation on milk yield and milk composition of local cows
Conference Paper 2015

Autor: Ebro, A. Tegegne, Azage Abera, A. Yadessa, E. Adane, Z. Gebremedhin, Berhanu
Enlace original: https://cgspace.cgiar.org/handle/10568/78199

Investigación en Agricultura
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Ebro, A. ,  Tegegne, Azage ,  Abera, A. ,  Yadessa, E. ,  Adane, Z. ,  Gebremedhin, Berhanu ,  [The potential and limitations of grasslands for livestock production in west Shoa zone of Oromia region, Ethiopia] ,  The potential and limitations of grasslands for livestock production in west Shoa zone of Oromia region, Ethiopia
Conference Paper 2015

Autor: Mekasha, Yoseph Biazen, B. Tegegne, Azage Shewage, T.
Enlace original: https://cgspace.cgiar.org/handle/10568/78166

Investigación en Agricultura
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Mekasha, Yoseph ,  Biazen, B. ,  Tegegne, Azage ,  Shewage, T. ,  [Participatory evaluation of herbage composition, biomass yield, and management practices of natural grazing lands in Sidama highlands of southern Ethiopia] ,  Participatory evaluation of herbage composition, biomass yield, and management practices of natural grazing lands in Sidama highlands of southern Ethiopia
Working Paper 2013-04-19

Autor: Tegegne, Azage Gebremedhin, Berhanu Hoekstra, Dirk Belay, B. Mekasha, Yoseph
Enlace original: https://cgspace.cgiar.org/handle/10568/27914

Investigación en Agricultura
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Tegegne, Azage ,  Gebremedhin, Berhanu ,  Hoekstra, Dirk ,  Belay, B. ,  Mekasha, Yoseph ,  [Smallholder dairy production and marketing systems in Ethiopia: IPMS experiences and opportunities for market-oriented development] ,  Smallholder dairy production and marketing systems in Ethiopia: IPMS experiences and opportunities for market-oriented development
Journal Article 1993

Autor: Tegegne, Azage Geleto, A. Kassa, T.

The incidence of short luteal phases and ovulations without oestrus was investigated in 42 primiparous Borana cows. Based on calving body weight, cows were allocated to either a control group with grass hay only or to a supplement group with a concentrate ration. Within nutritional groups, cows w...

Enlace original: https://cgspace.cgiar.org/handle/10568/28290

Investigación en Agricultura
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Tegegne, Azage ,  Geleto, A. ,  Kassa, T. ,  [Short luteal phases and ovulations without oestrus in primiparous Borana (Bos indicus) cows in the central highlands of Ethiopia] ,  Short luteal phases and ovulations without oestrus in primiparous Borana (Bos indicus) cows in the central highlands of Ethiopia
Journal Article 1994

Autor: Tegegne, Azage Dembarga, Y. Kassa, T. Franceschini, R.

Ten Boran and 12 Boran X Friesian bulls with a mean (+standard error of the mean) age and body weight of 20.2+0.5 months and 225.5+2.5 kg were used over a 1 year period to determine the effect of plane of nutrition and season on body and testicular growth and on semen traits. Within genotype, bul...

Enlace original: https://cgspace.cgiar.org/handle/10568/28292

Investigación en Agricultura
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Tegegne, Azage ,  Dembarga, Y. ,  Kassa, T. ,  Franceschini, R. ,  [Effect of plane of nutrition and season on body and testicular growth and on semen characteristics in Boran and Boran X Friesian bulls in Ethiopia] ,  Effect of plane of nutrition and season on body and testicular growth and on semen characteristics in Boran and Boran X Friesian bulls in Ethiopia
Conference Paper 2000

Autor: Mekasha, Yoseph Tegegne, Azage Yami, A. Umunna, N.N.

Postpartum ovarian activity was investigated in dairy cows in urban/peri urban dairy production systems in and around Addis Ababa using milk progesterone profiles. Nineteen crossbred (Friesian x Zebu) dairy cows which calved between March and June 1998 were used for the study. Milk samples were c...

Enlace original: https://cgspace.cgiar.org/handle/10568/50271

Investigación en Agricultura
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Mekasha, Yoseph ,  Tegegne, Azage ,  Yami, A. ,  Umunna, N.N. ,  [Characterisation of postpartum ovarian activities using milk progesterone profiles in dairy cows in urban/peri-urban dairy production systems] ,  Characterisation of postpartum ovarian activities using milk progesterone profiles in dairy cows in urban/peri-urban dairy production systems

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