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Data, consisiting of 4235 lamb records, obtained from the Foundation Afrino Sheep stud at the Carnarvon Experimental station, were used to investigate factors influencing birth weight, weaning weight, monthly body weight from five to 12 months, body weight at 18 months of age as well as clean fle...


Snyman, M.A.Erasmus, G.J.Wyk, J.B. van[Non-genetic factors influencing growth and fleece traits in Afrino sheep]Non-genetic factors influencing growth and fleece traits in Afrino sheep
Autor: Mbah D.A.

A review of genetic and environmental influences on the growth of sheep and goats in West and Central Africa shows that the effects of year, season, month, type of birth, flock, parity, ewe/ doe and breed are important. Most of the work has been on sheep. The effects of year, season and month of ...


Mbah D.A.[Factors affecting the growth of sheep and goats in West and Central Africa]Factors affecting the growth of sheep and goats in West and Central Africa

Analyzes mating/parturition records on Ethiopian sheep and goat breeds, to study the effect of the duration of mating season on flock fertility, with emphasis on data related to cumulative percentage of females conceiving at different intervals of the mating season.


Galal, E.S.E.Awgichew, K.[A note on the relationship between duration of mating season and flock fertility in some Ethiopian breeds of sheep and goats]A note on the relationship between duration of mating season and flock fertility in some Ethiopian breeds of sheep and goats
Autor: Oduye, O.O.

Studies the haematological parameters of clinically healthy goats and sheep in Ibadan, west state of Nigeria. Eighty-five goats from West African Dwarf goat, the Sokoto, Kano Brown goat and their crosses; and 295 sheep from the West African Dwarf sheep of ages ranging from 2 weeks to 7 years were...


Oduye, O.O.[Haematological values of Nigerian goats and sheep]Haematological values of Nigerian goats and sheep

Mokonen, A.[Sheep value chain development in Doyogena District of SNNPR, Ethiopia: Results of a rapid value chain assessment]Sheep value chain development in Doyogena District of SNNPR, Ethiopia: Results of a rapid value chain assessment

Information on geographic distribution of tsetse fly, livestock numbers & distribution, performance of N'Dama cattle, animal diseases, herd composition and management, and sheep and goat population in The Gambia with data on research centres & programmes, and development projects.


International Livestock Centre for Africa[Trypanotolerant livestock in West and Central Africa. Volume 2. Country studies -Chapter 2. The Gambia]Trypanotolerant livestock in West and Central Africa. Volume 2. Country studies -Chapter 2. The Gambia

Deals with a study in voluntary intake and livestock productivity in the Sahel carried out over a year using a herd of Zebu cattle, with some observations repeated on a flock of Sahelian sheep and goats, both under traditional management. Also presents a comparison to herds elsewhere.


International Livestock Centre for Africa[A note on voluntary intake and livestock productivity]A note on voluntary intake and livestock productivity

Study on trypanotolerant livestock in Casamance, Sine Saloum and Senegal oriental administrative regions, partic. descriptions of cattle breeds, sheep breeds & goat breeds spec. productivity of N'Dama cattle, Djakore cattle, west African dwarf sheep and west African dwarf goat; animal diseases, h...


International Livestock Centre for Africa[Trypanotolerant livestock in West and Central Africa. Volume 2. Country studies - Chapter 1. Senegal]Trypanotolerant livestock in West and Central Africa. Volume 2. Country studies - Chapter 1. Senegal

Data on cattle population & distribution in Ghana, and breed description, animal diseases and productivity of Ghana shorthorn cattle, Sanga cattle, N'Dama cattle, Zebu, west African dwarf sheep & west African dwarf goat; with notes on herd composition & management and on research & DEVELOPMENT AC...


International Livestock Centre for Africa[Trypanotolerant livestock in West and Central Africa. Volume 2. Country studies -Chapter 10. Ghana]Trypanotolerant livestock in West and Central Africa. Volume 2. Country studies -Chapter 10. Ghana

Data on animal population & distribution; and breed description & body measurements of west African dwarf shorthorn, Bokosi cattle, Muturu cattle, N'Dama cattle, sheep and goats, with a list of research centres and development projects.


International Livestock Centre for Africa[Trypanotolerant livestock in West and Central Africa. Volume 2. Country studies -Chapter 14. Cameroon]Trypanotolerant livestock in West and Central Africa. Volume 2. Country studies -Chapter 14. Cameroon

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