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Journal Article 2006-07

Autor: Hirbo, J. Muigai, Anne W.T. Naqvi, A.N. Rege, J.E.O. Hanotte, Olivier H.

The genetic variation in 10 indigenous Caucasian sheep breeds was studied with 14 micro-satellite loci in order to determine the genetic diversity among and between the breeds. Five breeds from Asia, five breeds from Europe and one breed from Africa, were included in order to study any relationsh...

Enlace original: https://cgspace.cgiar.org/handle/10568/1409

Investigación en Agricultura
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Hirbo, J. ,  Muigai, Anne W.T. ,  Naqvi, A.N. ,  Rege, J.E.O. ,  Hanotte, Olivier H. ,  [The genetic diversity of trans-caucasian native sheep breeds] ,  The genetic diversity of trans-caucasian native sheep breeds
Conference Paper 1992

Autor: Rege, J.E.O.

Discusses the objectives of the ILCA's Animal Genetic Resources Characterisation Project: characterise indigenous breeds in terms of physical characteristics, productive parameters and adaptive characteristics, including a description of environmental conditions under which performance has been m...

Enlace original: https://cgspace.cgiar.org/handle/10568/2752

Investigación en Agricultura
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Rege, J.E.O. ,  [Background to ILCA's AGR characterisation project, project objectives and agenda for the research planning workshop] ,  Background to ILCA's AGR characterisation project, project objectives and agenda for the research planning workshop
Journal Article 1992

Autor: Rege, J.E.O. Wakhungu, Judi W.

Analyses trends in genetic and environemntal components of performance, to estimate levels of inbreeding and to quantify its effects on performance in order to identify which of these factors is responsible for the decline in performance at the Stud. Presents an evaluation of long-term breeding p...

Enlace original: https://cgspace.cgiar.org/handle/10568/28846

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Rege, J.E.O. ,  Wakhungu, Judi W. ,  [An evaluation of a long-term breeding programme in a closed Sahiwal herd in Kenya. II. Genetic and phenotypic trends and levels of inbreeding] ,  An evaluation of a long-term breeding programme in a closed Sahiwal herd in Kenya. II. Genetic and phenotypic trends and levels of inbreeding
Conference Paper 1994

Autor: Yapi, C.V. Oya, A. Rege, J.E.O.

A selection programme (PNSO) was set up in 1983 in Cote d'Ivoire to increase growth and liveweight of the indigenous Djallonke sheep, using open nucleus breeding system. Selection was based on male individual weight at 80, 180 and 365 days of age. 10,417 records on 80 day weights (WT80) of lambs ...

Enlace original: https://cgspace.cgiar.org/handle/10568/70851

Investigación en Agricultura
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Yapi, C.V. ,  Oya, A. ,  Rege, J.E.O. ,  [Evaluation of an open nucleus breeding programme for growth of the Djallonke sheep in Cote d'Ivoire] ,  Evaluation of an open nucleus breeding programme for growth of the Djallonke sheep in Cote d'Ivoire
Journal Article 1999-12-15

Autor: Jabbar, M.A. Swallow, B.M. Rege, J.E.O.
Enlace original: https://cgspace.cgiar.org/handle/10568/5378

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Jabbar, M.A. ,  Swallow, B.M. ,  Rege, J.E.O. ,  [Incorporation of farmer knowledge and preferences in designing breeding policy and conservation strategy for domestic animals] ,  Incorporation of farmer knowledge and preferences in designing breeding policy and conservation strategy for domestic animals
Conference Paper 1991

Autor: Rege, J.E.O.

Summarises the critical steps for designing a comprehensive breeding system. Breed (genotype) comparison and utilization are discussed with ref. to breeding policy, environment and management systems, genetic parameters, purebreds, F1 crosses, rotational crossing, and F2 and F3 generations of bre...

Enlace original: https://cgspace.cgiar.org/handle/10568/50778

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Rege, J.E.O. ,  [Lecture notes on design and analysis of breed comparison experiments] ,  Lecture notes on design and analysis of breed comparison experiments
Conference Paper 2002

Autor: Malmfors, B. Smalley, M.E. Philipsson, J. Ibrahim Andersson-Eklund, L. Okeyo Mwai, Ally Mpofu, N. Rege, J.E.O.

A new approach for capacity building, "training the trainers", addressing university faculty and other NARS scientists in developing countries, has been implemented to strengthen the sustainable use of Animal Genetic Resources (AnGR) through improved research and teaching. The project is carried ...

Enlace original: https://cgspace.cgiar.org/handle/10568/50248

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Malmfors, B. ,  Smalley, M.E. ,  Philipsson, J. ,  Ibrahim ,  Andersson-Eklund, L. ,  Okeyo Mwai, Ally ,  Mpofu, N. ,  Rege, J.E.O. ,  [Capacity building for sustainable use of animal genetic resources in developing countries - a new approach] ,  Capacity building for sustainable use of animal genetic resources in developing countries - a new approach
Conference Paper 2004

Autor: Ayalew, W. Getahun, E. Tibbo, Markos Mamo, Y. Rege, J.E.O.

Ethiopia has a large farm animal genetic diversity. The existence of this diversity is due in large part to its geographical location near the historical entry point of many livestock populations from Asia, its diverse topographic and climatic conditions, the huge livestock population size and th...

Enlace original: https://cgspace.cgiar.org/handle/10568/50341

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Ayalew, W. ,  Getahun, E. ,  Tibbo, Markos ,  Mamo, Y. ,  Rege, J.E.O. ,  [Current state of knowledge on characterisation of farm animal genetic resources in Ethiopia] ,  Current state of knowledge on characterisation of farm animal genetic resources in Ethiopia
Conference Paper 1994

Autor: Yapi, C.V. Oya, A. Rege, J.E.O.

A selection programme (PNSO) was set up in 1983 in Cote d'Ivoire to increase growth and liveweight of the indigenous Djallonke sheep, using open nucleus breeding system. Selection was based on male individual weight at 80, 180 and 365 days of age. This paper Reports results of analyses of 10,417 ...

Enlace original: https://cgspace.cgiar.org/handle/10568/50486

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Yapi, C.V. ,  Oya, A. ,  Rege, J.E.O. ,  [Evaluation of an open nucleus breeding programme for growth of the Djallonke sheep in Cote d'Ivoire] ,  Evaluation of an open nucleus breeding programme for growth of the Djallonke sheep in Cote d'Ivoire
Conference Paper 1996

Autor: Yapi-Gnoare, C.V. Rege, J.E.O. Oya, A. Lebbie, S.H.B.

A sheep selection programme (PNSO - Programme National de Selection Ovine) was initiated in 1983, in Cote d'Ivoire, with the ojbective of genetically improving growth and adult live weight of the indigenous Djallonke sheep through the selection of rams on body weight basis and distributing the su...

Enlace original: https://cgspace.cgiar.org/handle/10568/50705

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Yapi-Gnoare, C.V. ,  Rege, J.E.O. ,  Oya, A. ,  Lebbie, S.H.B. ,  [Improvement of indigenous Djallonke sheep among smallholder farmers in Cote d'Ivoire using an open nucleus breeding scheme] ,  Improvement of indigenous Djallonke sheep among smallholder farmers in Cote d'Ivoire using an open nucleus breeding scheme

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