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Journal Article 2001

Autor: Lema, M. Kassa, T. Tegegne, Azage

The major clinical diseases of crossbred dairy herds were investigated for two years in a milk shed in Addis Ababa. Animals in 38 herds were randomly selected and visited weekly. Diagnosis of diseases and causes of death were based on clinical observation. Disease conditions were categorized into...

Enlace original: https://cgspace.cgiar.org/handle/10568/33206

Investigación en Agricultura
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Lema, M. ,  Kassa, T. ,  Tegegne, Azage ,  [Clinically manifested major health problems of crossbred dairy herds in Urban and Periurban production systems in the central highlands of Ethiopia] ,  Clinically manifested major health problems of crossbred dairy herds in Urban and Periurban production systems in the central highlands of Ethiopia
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 1992

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

Gondal and extragonadal sperm reserves were determined in testicular and epididymis tissues obtained from Boran and Boran X Friesian bulls fed either a high or low plane of nutrition diet for a one-year period. The bulls were 32 months of age at castration. Mean body weights did not differ betwee...

Enlace original: https://cgspace.cgiar.org/handle/10568/29664

Investigación en Agricultura
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Tegegne, Azage ,  Dembarga, Y. ,  Kassa, T. ,  [Gonadal and extragonadal sperm reserves in Boran and Boran X Friesian bulls raised on two planes of nutrition in the highlands of Ethiopia] ,  Gonadal and extragonadal sperm reserves in Boran and Boran X Friesian bulls raised on two planes of nutrition in the highlands of Ethiopia

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