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Tegegne, AzageKhalili, H.Mukasa-Mugerwa, E.Lahlou-Kassi, A.[Effects of plane of nutrition and age at start of nutritional treatment on body growth, onset of puberty, corpora lutea function and fertility in Boran x Friesian heifers]Effects of plane of nutrition and age at start of nutritional treatment on body growth, onset of puberty, corpora lutea function and fertility in Boran x Friesian heifers
Tegegne, AzageMukasa-Mugerwa, E.Franceschini, R.Sovani, S.[Nutritional influence on Corpora lutea function and fertility in Boran (Bos indicus) heifers bred at first oestrus or after three oestrous cycles]Nutritional influence on Corpora lutea function and fertility in Boran (Bos indicus) heifers bred at first oestrus or after three oestrous cycles

A total of 137 cycling Zebu cows, each receiving a single dose of prostaglandin PGF 2a were used in an oestrus synchronization programme on three different farms. Of the cows on the three farms, 60.6 and 90.5 percent showed over oestrus and luteolysis, respectively. Pregnancy rate to fixed time i...


Rekwote, P.I.Oyedipe, E.O.Mukasa-Mugerwa, E.Sekoni, V.O.Akinpelumi, O.P.Anyam, A.A.[Fertility in Zebu cattle (Bos indicus) after prostaglandin administration and artificial insemination]Fertility in Zebu cattle (Bos indicus) after prostaglandin administration and artificial insemination

Compares estrus response, estrus response interval and subsequent pregnancy rate in Bos indicus and Bos indicus X Bos taurus cross cows and heifers following estrus synchronization with prostaglandin F2 (PGF2X (a), a progesterone releasing intravaginal device (PR10) (b), and synchro-mate B (SMB) ...


Tegegne, AzageWarnick, A.C.Mukasa-Mugerwa, E.Ketema, H.[Fertility of Bos indicus and Bos indicus X Bos taurus crossbred cattle after estrus synchronization]Fertility of Bos indicus and Bos indicus X Bos taurus crossbred cattle after estrus synchronization

This work was conducted to assist the large cattle multiplication centres to produce more animals of the genotype being demanded to improve peasant farm income, to generate an alternative way of introducing the same genotype to farmers with limited income by using artificial insemination, to assi...


Mukasa-Mugerwa, E.[Technological improvement of Zebu cattle breeding efficiency]Technological improvement of Zebu cattle breeding efficiency

Presents results of a trial undertaken in Ethiopia to determine the effect of dry season supplementary feeding on heifers' growth rate & fertility at puberty, hence at 8 months of age, 43 Boran and 46 Boran X Friesian crossbred heifers were randomly divided to either receive a supplementary feed ...


Tegegne, AzageEntwistle, K.W.Mukasa-Mugerwa, E.[Effects of dry season nutritional supplementation on growth, onset of puberty and subsequent fertility in Boran and Boran X Friesian heifers in Ethiopia]Effects of dry season nutritional supplementation on growth, onset of puberty and subsequent fertility in Boran and Boran X Friesian heifers in Ethiopia
Tegegne, AzageKetema, H.Mukasa-Mugerwa, E.[Relationships between dietary supplementation, blood metabolite concentrations and fertility in Boran and Boran x Friesian heifers]Relationships between dietary supplementation, blood metabolite concentrations and fertility in Boran and Boran x Friesian heifers

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