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The effect of five multipurpose trees (MPTs), Acacia angustissima, Acacia saligna, Chamae-cytisus palmensis, Leucaena pallida and Sesbania sesban on ciliate protozoa was investigated in rumen cannulated Ethiopian sheeBoth entodiniomorphs and holotrichs were counted. The protozoa counts from S. se...


Odenyo, A.A.Osuji, P.O.Karanfil, O.[Effect of multipurpose tree (MPT) supplements on ruminal ciliate protozoa]Effect of multipurpose tree (MPT) supplements on ruminal ciliate protozoa

Supplementation of basal diets with multipurpose trees (MPTs) increases essential nutrients available to rumen microbes, increases rate of passage of particulate matter by 23-53 percent and of liquid matter by 9-43 percent. Supplementing teff straw with graded levels of cowpea or lablab significa...


Osuji, P.O.Odenyo, A.A.[The role of legume forages as supplements to low quality roughages - ILRI experience]The role of legume forages as supplements to low quality roughages - ILRI experience

This study examined the effects of lablab hay and graded levels of wheat bran supplementation on feed intake, feed degradation characteristics, apparent digestibility, milk yield and milk composition of crossbred cows fed forages from cereal crops+legume intercropping (maize/lablab (ML) stover or...


Mpairwe, D.R.Sabiiti, E.N.Umunna, N.N.Tegegne, AzageOsuji, P.O.[Integration of forage legumes with cereal crops. II. 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 maize-lablab stover or oats-vetch hay ad libitum]Integration of forage legumes with cereal crops. II. 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 maize-lablab stover or oats-vetch hay ad libitum

Foliage of four multipurpose trees (Calliandra calothyrsus, Chamaecytisus palmensis, Leucaena diversifolia and Vernonia amygdalina) and a woody leguminous perennial (Lablab purpureus) were evaluated for their potential as protein supplements for sheep fed maize stover ad libitum. The chemical c...


Hindrichsen, I.K.Osuji, P.O.Odenyo, A.A.Madsen, J.Hvelplund, T.[Effect of supplementation of maize stover with foliage of various tropical multipurpose trees and Lablab purpureus on intake, rumen fermentation, digesta kinetics and microbial protein supply of sheep]Effect of supplementation of maize stover with foliage of various tropical multipurpose trees and Lablab purpureus on intake, rumen fermentation, digesta kinetics and microbial protein supply of sheep

Developing countries continue to face the challenge of increasing poverty and depleting asset base of their predominantly rural populations. In sub-Saharan Africa (SSA) alone, over 70% of the population now live below the poverty line, and in South Asia the number of poor people exceeds 500 milli...


Kebreab, E.Smith, T.Tanner, J.C.Osuji, P.O.[Review of undernutrition in smallholder ruminant production systems in the tropics]Review of undernutrition in smallholder ruminant production systems in the tropics

This study was aimed at determining the effects of feeding an energy source on nitrogen utilization by Ethiopian Menz rams. Intake, digestibility, teff straw degradation, rumen pH and ammonia-nitrogen, nitrogen balance and purine derivatives were measured in the digestibility and nylon bag studie...


Bonsi, M.L.K.Osuji, P.O.[The effect of feeding cottonseed cake, sesbania or leucaena with crushed maize as supplement to teff straw]The effect of feeding cottonseed cake, sesbania or leucaena with crushed maize as supplement to teff straw

This study examined the effect of lablab hay supplementation of crossbred cows fed forages from cereal+forage legume intercropping (maize–lablab (ML) stover or oats–vetch (OV) hay) basal diets on feed intake, apparent digestibility, milk yield and milk composition of crossbred cows. Forty eight m...


Mpairwe, D.R.Sabiiti, E.N.Umunna, N.N.Tegegne, AzageOsuji, P.O.[Integration of forage legumes with cereal crops. I. Effects of supplementation with graded levels of lablab hay on voluntary food intake, digestibility, milk yield and milk composition of crossbred cows fed maize-lablab stover or oats-vetch hay ad libitum]Integration of forage legumes with cereal crops. I. Effects of supplementation with graded levels of lablab hay on voluntary food intake, digestibility, milk yield and milk composition of crossbred cows fed maize-lablab stover or oats-vetch hay ad libitum

Two experiments were conducted to investigate the effect of supplementation with fodder tree leaves on the utilization of teff straw. This was aimed at testing the hypothesis that forage supplements (e.g. sesbania) that disappear faster from the rumen compared with those that disappear slowly (eg...


Bonsi, M.L.K.Osuji, P.O.Nsahlai, I.V.Tuah, A.K.[Graded levels of Sesbania sesban and Leucaena leucocephala as supplements to teff straw fed to Ethiopian Menz sheep]Graded levels of Sesbania sesban and Leucaena leucocephala as supplements to teff straw fed to Ethiopian Menz sheep

The effect on body composition and carcass components of highland Zebu Bas indicus) oxen fed tef 'j' straw as basal diet and varying level of wheat bran as supplement was investigated. Fifty four castrated Zebu oxen, of 5-6 years age and similar body condition were allocated to three treatment gr...


Wolde-Michael, T.Osuji, P.O.Yimegnuhal, A.[Effect of wheat bran supplementation at graded levels on changes in physical body composition in teff straw (Eragrostis tef) fed Zebu (Bos indicus) oxen of the Ethiopian highlands]Effect of wheat bran supplementation at graded levels on changes in physical body composition in teff straw (Eragrostis tef) fed Zebu (Bos indicus) oxen of the Ethiopian highlands

The experiment was carried-out at the ILRI Debre Zeit Research Station in Ethiopia. Sixty three Ethiopian Highland Zebu Bos indicus) oxen were ranked by weight and blocked in a completely randomized block design. Nine representative oxen from various blocks were slaughtered as the initial slaught...


Wolde-Michael, T.Osuji, P.O.Yimegnuhal, A.Yami, A.[Effect of wheat bran supplementation on feed intake, body weight change and retained energy in the carcass of Ethiopian highland Zebu (Bos indicus) oxen fed teff straw (Eragrostis tef) as basal diet]Effect of wheat bran supplementation on feed intake, body weight change and retained energy in the carcass of Ethiopian highland Zebu (Bos indicus) oxen fed teff straw (Eragrostis tef) as basal diet

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