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Marshall, KarenLe Thi Thanh Huyen[Pig breeds and breeding operations in Nghe An province, Vietnam, with a focus on the smallholder pig sector]Pig breeds and breeding operations in Nghe An province, Vietnam, with a focus on the smallholder pig sector

Survey report on indigenous cattle in Africa. The document is divided into 5 parts, detailing distinctive types and breeds of indigenous cattle in the region. Classification and groupings of the cattle are based on geographic regions and earlier works by Epstein. The origin and history of African...


The monograph reports activities related to cattle improvement in the British colonial territories in Africa. It consists of four parts. Part one presents the general background to the improvement of cattle in the territories describing ecological conditions, economic and social significance of c...


Faulkner, D.E.Brown, J.D.[The improvement of cattle in British colonial territories in Africa]The improvement of cattle in British colonial territories in Africa

The study used a stochastic metafrontier model followed by a Tobit regression model to estimate technical efficiency and meta-technology ratios and assess factors influencing efficiency of a suite of beef farm types in Botswana. Results show that the average technical efficiency level is 0.496 fo...


Bahta, Sirak T.Baker, DerekMalope, P.Katjiuongua, H.[A metafrontier analysis of determinants of technical efficiency in beef farm types: An application to Botswana]A metafrontier analysis of determinants of technical efficiency in beef farm types: An application to Botswana

Slaughter weight were obtained from 36 (18 West African Dwarf, WAD and 18 Red Sokoto, RS) goats slaughtered at 10, 15 and 20 kg body weights of the animals ranged between 5.47 and 8.82kg and were fed 16.8% crude protein concentrate diet before being slaughtered later at the Predetermined body wei...


Attah, S.Omojola, A.B.Adesehinwa, A.O.K.[Yield and Carcass Composition of Goats as Affected by Breed and Slaughter weight]Yield and Carcass Composition of Goats as Affected by Breed and Slaughter weight

The study examines phenotypic characterization of Central Highland and Woyto-Guji goat breeds at Meta Robi and Konso districts of Ethiopia. Purposive and random sampling techniques were employed to select sample villages and respondent. For administration of semi-structured questionnaire and phen...


Zergaw, N.Dessie, TadelleKebede, K.[Description of production system and on-farm phenotypic characterization of Central Highland and Woyto-Guji goat breeds in Ethiopia]Description of production system and on-farm phenotypic characterization of Central Highland and Woyto-Guji goat breeds in Ethiopia
Autor: Lhoste, P.

The influence of some ecological and physiological factors on weight of cows at Wakwa station in Cameroon were studied in a year. Two populations genetically different were compared: 110 cows of the local Foulani breed and 134 cows of ½ breed Brahman x Foulani. The following conclusions were dra...


Lhoste, P.[Comportement saisonnier du betail zebu en Adamaoua Camerounais. I. Etude des femelles adultes:comparaison de la race locale aux metis demi-sang Brahma]Comportement saisonnier du betail zebu en Adamaoua Camerounais. I. Etude des femelles adultes:comparaison de la race locale aux metis demi-sang Brahma

Studies the breed characteristics of Djallonke sheep in Cameroon. Discussions on morphology, reproduction, selection and socio-economic evaluation details given. Performance in terms of prolificacy, fecundity, birth weight, milk yield as measured by lamb daily gain and mortality included. Recomme...


Vallerand, F.Branckaert, R.[La race ovine Djallonke au Cameroun. Potentialites zootechniques, conditions d'elevage, avenir]La race ovine Djallonke au Cameroun. Potentialites zootechniques, conditions d'elevage, avenir
Autor: Mandon, A.

Describes breed quality improvement scheme started in 1952 on Adamawa plateau, Cameroun. Zebu Brahma imported from USA were crossed with Fulani breed to improve the precocity, weight and economic value of the Fulani. The first generation crossed breed, the Prewakwa showed more precocity and a hig...


Mandon, A.[Le Zebu Brahma au Cameroun (Premiers resultats de son introduction en Adamawa)]Le Zebu Brahma au Cameroun (Premiers resultats de son introduction en Adamawa)

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