Descubre y comparte nuestro conocimiento público

Se han encontrado 8 recursos

Resultados de búsqueda

Mpairwe, D.R.Sabiiti, E.N.Umunna, N.N.Tegegne, AzageOsuji, P.O.[Body weight changes, body condition score and reproductive performance of crossbred cows fed maize-lablab stover or oats-vetch hay ad libitum and supplemented with graded levels of lablab hay and/or wheat bran]Body weight changes, body condition score and reproductive performance of crossbred cows fed maize-lablab stover or oats-vetch hay ad libitum and supplemented with graded levels of lablab hay and/or wheat bran

This study investigated two approaches to in vitro analysis of gas production data, being a three phase model with long ([greater-than-or-equal]72 h) incubation times, to obtain kinetics and asymptotic values of gas production, and combination of gas volume measurements with residue determinat...


Blümmel, MichaelCone, J.W.Gelder, A.H. vanNshalai, I.Umunna, N.N.Makkar, H.P.S.Becker, K.[Prediction of forage intake using in vitro gas production methods: Comparison of multiphase fermentation kinetics measured in an automated gas test, and combined gas volume and substrate degradability measurements in a manual syringe system]Prediction of forage intake using in vitro gas production methods: Comparison of multiphase fermentation kinetics measured in an automated gas test, and combined gas volume and substrate degradability measurements in a manual syringe system

The effect of tannins in browse supplements on intake, digestibility and live weight changes was evaluated using sixty-six male Ethiopian Menz sheep in a 90-day trial. Teff straw (Eragrostis tef) was fed ad libitum (control diet), or supplemented with 190 g dried leaves of six Sesbania sesban acc...


Kaitho, R.J.Umunna, N.N.Nsahlai, I.V.Tamminga, S.Bruchem, J. van[Utilization of browse supplements with varying tannin levels by Ethiopian Menz shee1. Intake, digestibility and live weight changes]Utilization of browse supplements with varying tannin levels by Ethiopian Menz shee1. Intake, digestibility and live weight changes

Milk yield, milk composition and body weight change of crossbred dairy cows (Holstein Friesian X Zebu) were studied in the urban and peri-urban dairy production systems in the Addis Ababa milk shed between December 1997 and November 1998. Ninety-seven cows, with parities above two and at the begi...


Mekasha, YosephTegegne, AzageYami, A.Umunna, N.N.[Milk production, milk composition and body weight change of crossbred dairy cows in urban and peri-urban dairy production systems in Ethiopia]Milk production, milk composition and body weight change of crossbred dairy cows in urban and peri-urban dairy production systems in Ethiopia

This study was conducted to determine the long term effect of supplementation of L. pallida and S. sesban on growth and reproductive performance of male Ethiopian highland sheep and goats fed teff straw (Eragrostis tef) basal diet. The results show that there was no significant effect of the diff...


Kaitho, R.J.Tegegne, AzageUmunna, N.N.Nsahlai, I.V.Tamminga, S.[Long term effect of browse supplementation on live weight gain and scrotal size in male sheep and goats]Long term effect of browse supplementation on live weight gain and scrotal size in male sheep and goats

Draft oxen have been used extensively by smallholders in many crop-livestock mixed production systems. In these system, crop production is totally dependent on oxen power. Other livestock have also been used for draft purposes depending on locality and circumstances. However, improved efficiency ...


Osuji, P.O.Umunna, N.N.Talle, S.B.Yimegnuhal, A.[Status of oxen traction research in ILRI, Ethiopia. Experiences and global prospective]Status of oxen traction research in ILRI, Ethiopia. Experiences and global prospective

Twenty-four multiparous Zebu × Friesian crossbred cows, were fed maize-lablab stover as basal diet and allocated to four graded levels of lablab hay (0%, 0.4%, 0.8% and 1.2% BW) treatments in a study to investigate effects of levels of lablab supplementation on body weight changes and reproductiv...


Mpairwe, D.R.Sabiiti, E.N.Umunna, N.N.Tegegne, Azage[Body weight changes and reproductive performance of crossbred cows fed maize-lablab stover ad libitum and supplemented with graded levels of lablab hay]Body weight changes and reproductive performance of crossbred cows fed maize-lablab stover ad libitum and supplemented with graded levels of lablab hay

Variations in availability and nutritional quality of feed resources in the tropics affect cattle production under smallholder production systems. This results in undernutrition of cattle because of fluctuations in feed and nutrient supply. The term undernutrition is very complex and not clearly ...


Osuji, P.O.Saarisalo, E.M.Tegegne, AzageUmunna, N.N.[Undernutrition of dairy cattle in smallholder production systems in East Africa]Undernutrition of dairy cattle in smallholder production systems in East Africa

Selecciona los documentos para visualizarlos

Nombre del archivo Ver recurso