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Journal Article 1992

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

Gonadal and extragonadal sperm reserves were determined in testicular and epididymal tissues obtained from 14 small highland Abyssinian Zebu (SHAZ) and from 15 Borana bulls slaughtered at the Debre Zeit abattoir. Bulls were mature and over six years of age. Body weight and scrotal circumference w...

Enlace original: https://cgspace.cgiar.org/handle/10568/29727

Investigación en Agricultura
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Tegegne, Azage ,  Taddele, Y. ,  Kassa, T. ,  [Gonadal and extragonadal sperm reserves in two breeds of mature Zebu (Bos indicus) bulls in Ethiopia] ,  Gonadal and extragonadal sperm reserves in two breeds of mature Zebu (Bos indicus) bulls in Ethiopia
Conference Paper 1997

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

This paper presents the results of a comparative study conducted to characterize the oestrous phenonenon in Zebu and crossbred cattle and to determine oestrus detection using both androgenized cows and entire bulls. The study was conducted at ILRI Debre Zeit Research Station during the dry season...

Enlace original: https://cgspace.cgiar.org/handle/10568/50893

Investigación en Agricultura
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Tegegne, Azage ,  Witru, G. ,  Mukasa-Mugerwa, E. ,  Kassa, T. ,  [Oestrus phenomenon and oestrus detection efficiency using androgenized cows and entire bulls in Boran and Boran x Friesian crossbred cows] ,  Oestrus phenomenon and oestrus detection efficiency using androgenized cows and entire bulls in Boran and Boran x Friesian crossbred cows
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
Enlace permanente
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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