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Evaluates the growth performance of calves born to Boran cows and weaned at either six or eight months. Early weaned calves were further divided to either receive supplementary feed until eight months of age or serve as controls. There was no significant differences between Boran and crossbred ca...


Tegegne, AzageMukasa-Mugerwa, E.Ketema, H.[Effect of early weaning on the growth performance of Boran and Boran X Friesian bull calves]Effect of early weaning on the growth performance of Boran and Boran X Friesian bull calves

This study was conducted in the central highlands of Ethiopia during 1990-92 to examine the effects of diet and partial suckling on lactation and reproductive performance of Boran (Bos indicus) cows. Primiparous Boran cows were allocated to dietary supplementation or no supplementation with eithe...


Tegegne, AzageGeleto, A.Osuji, P.O.Kassa, T.Franceschini, R.[Influence of dietary supplementation and partial suckling on body weight and on lactation and reproductive performance of primiparous Boran (Bos indicus) cows in Ethiopia]Influence of dietary supplementation and partial suckling on body weight and on lactation and reproductive performance of primiparous Boran (Bos indicus) cows in Ethiopia

Persistency of lactation in indigenous and crossbred cows was studied using milk data collected at Bako Agricultural Research Centre. Persistency was measured using three methods vis a vis as the ratios of milk yield during the second (P2:1) and third (P3:1) 100 days of lactation to milk yield du...


Gebreyohanes, G.Tegegne, AzageDiedhiou, M.L.Hegde, B.P.[Persistency of lactation and comparison of different persistency measures in indigenous and crossbred cows at Bako, Ethiopia]Persistency of lactation and comparison of different persistency measures in indigenous and crossbred cows at Bako, Ethiopia
Haile, AynalemJoshi, B.K.Ayalew, W.Tegegne, AzageSingh, A.[Economic comparison of Ethiopian Boran cattle and their crosses with Holstein Friesian in central Ethiopia]Economic comparison of Ethiopian Boran cattle and their crosses with Holstein Friesian in central Ethiopia
Kassa, T.Tegegne, Azage[Major reproductive problems of zebu and Friesian x Zebu crossbred cows under small-scale dairy farms]Major reproductive problems of zebu and Friesian x Zebu crossbred cows under small-scale dairy farms
Mpairwe, D.R.Sabiiti, E.N.Umunna, N.N.Tegegne, AzageOsuji, P.O.[The effect of supplementation with lablab hay and incremental levels of wheat bran on voluntary food intake, digestibility, milk yield and milk composition of crossbred cows fed forages from maize-lablab or oats-vetch intercropping systems.]The effect of supplementation with lablab hay and incremental levels of wheat bran on voluntary food intake, digestibility, milk yield and milk composition of crossbred cows fed forages from maize-lablab or oats-vetch intercropping systems.
Sileshi, Z.Kumsa, T.Tegegne, AzageOsuji, P.O.[The East African Livestock Early Warning System Project: the Contribution and Role of Ethiopia]The East African Livestock Early Warning System Project: the Contribution and Role of Ethiopia
Tegegne, AzageLahlou-Kassi, A.Mukasa-Mugerwa, E.[The effect of season on superovulatory response, embryo yield and quality in Boran and Boran x Friesian crossbred cows]The effect of season on superovulatory response, embryo yield and quality in Boran and Boran x Friesian crossbred cows

Gebremedhin, BerhanuShiferaw, K.Tegegne, AzageGizaw, SolomonHoekstra, Dirk[An analysis of milk production, butter marketing and household use of inputs in rural Ethiopia]An analysis of milk production, butter marketing and household use of inputs in rural Ethiopia

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