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Thirty two ram lambs were included from the on-going selection breeding programme. These lambs consisted of the Adal and Black Head Somali (16 each) and were used to study the fattening ability of the two breeds and to compare the concentrate ratio. The average initial weights and age were 14.2 K...


Akalu, B.Galal, E.S.E.[Comparison between fattening ability of Adal and Blackhead Somali sheep]Comparison between fattening ability of Adal and Blackhead Somali sheep
Autor: Wilson, R.T.

Sheep and goats of tropical Africa were studied. Data on breed types, management systems, ownership, nutrition and productivity included for both species. Their contributions to live weight biomass, meat production, and registered slaughtering units described. Some measured production parameters ...


Wilson, R.T.[Husbandry, nutrition and productivity of goats and sheep in tropical Africa]Husbandry, nutrition and productivity of goats and sheep in tropical Africa

A survey was carried out to evaluate the effect of veterinary treatment on disease incidence and productivity of West African Dwarf (Djallonke) goats and sheep from may 1982 to April 1983. Two village groups were identified as treatment group (where rinderpest vaccination and dipping applied) and...


Adeoye, S.A.O.[Effect of treatment on disease incidence and productivity of sheep and goats in two groups of villages in the humid forest zone of southwest Nigeria]Effect of treatment on disease incidence and productivity of sheep and goats in two groups of villages in the humid forest zone of southwest Nigeria

Examines the relationships between chemical composition and voluntary intake of feeds (clover hay, crop residues, oat hay, snowdenia & grass hay and others) feed for sheep and cattle at ILCA HQ


Lambourne, L.J.Mosi, A.K.Butterworth, M.H.[Relationships between chemical composition and voluntary intake of feeds by sheep and cattle]Relationships between chemical composition and voluntary intake of feeds by sheep and cattle
Autor: Galal, E.S.E.

Describes the major sheep breeds and sheep production systems in Ethiopia and Mauritania. Discussions and data on meat, milk and fresh skin production in relation to the total respective national production; and sheep population in relation to human population and land area included.


Galal, E.S.E.[Sheep breeds and production systems in some selected African countries]Sheep breeds and production systems in some selected African countries

The health and performance records of cattle and sheep used were collected over a three-year period, 1984-1986, at four network sites. Three of the sites, Avetonou (Togo), Boundiali (Cote d’Ivoire) and Mushie (Zaire) were chosen because of their high mean trypanosome of the live weight performanc...


Maehl, J.H.H.Coulibaly, L.Defly, A.D'Ieteren, G.D.M.Feron, A.Grundler, G.Hecker, P.Itty, P.Mawuena, K.Morkramer, G.Mulungo, M.Nagda, S.M.Paling, R.W.Pelo, M.Rarieya, J.M.Schuetterle, A.Sheria, M.Thorpe, W.R.Trail, J.C.M.[Factors influencing liveweight in a range of network situations]Factors influencing liveweight in a range of network situations

The effects of trypanosome infection and of other factors on parturition interval were evaluated using records for parturitions, which occurred between January 1984 and December 1986 at the Network sites of Avetonu, Boundiali and Mushie. For Mushie some intervals, calculated using parturitions oc...


Thorpe, W.R.Coulibaly, L.Defly, A.D'Ieteren, G.D.M.Feron, A.Grundler, G.Hecker, P.Itty, P.Maehl, J.H.H.Mawuena, K.Morkramer, G.Mulungo, M.Nagda, S.M.Paling, R.W.Pelo, M.Rarieya, J.M.Schuetterle, A.Trail, J.C.M.[Factors influencing reproductive performance in a range of network situations]Factors influencing reproductive performance in a range of network situations

Presents the past and present research findings on sheep and goat breeding in Nigeria. Attempts were made in the past at exploiting their genetic potentials through pure breeding and selection while a number of exotic breeds were used on the indigenous sheep and goats to improve goats and sheep s...


Olayiwole, M.B.Adu, I.F.[Past and present research on sheep and goat breeding in Nigeria]Past and present research on sheep and goat breeding in Nigeria
Herrero, Mario T.Suttle, N.F.McKlean, K.[Nematode infections can cause Sodium deficiency in Finnish Landrace lambs]Nematode infections can cause Sodium deficiency in Finnish Landrace lambs

Improved management and use of estimated breeding values in breeding programmes, have resulted in rapid genetic progress for small ruminants (SR) in Europe and other developed countries. The development of single nucleotide polymorphisms chips opened opportunities for genomic selection (GS) in SR...


Mrode, Raphael A.Tarekegn, G.M.Mwacharo, Joram M.Djikeng, Appolinaire[Invited review: Genomic selection for small ruminants in developed countries: How applicable for the rest of the world?]Invited review: Genomic selection for small ruminants in developed countries: How applicable for the rest of the world?

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