Descubre y comparte nuestro conocimiento público

Se han encontrado 5 recursos

Resultados de búsqueda

Journal Article 2006

Autor: Solomon G. Sisay L. Hans K. Arendonk, Johan A.M. van

Menz sheep are indigenous to the highlands of Ethiopia, and highly valued for their meat and wool production. The area is characterized as a low input mixed barley-sheep production system. In 1998, a selection experiment was setup to evaluate the response of Menz. sheep to selection for yearling ...

Enlace original: https://cgspace.cgiar.org/handle/10568/66669

Investigación en Agricultura
Enlace permanente
Solomon G. ,  Sisay L. ,  Hans K. ,  Arendonk, Johan A.M. van ,  [Estimates of genetic parameters and genetic trends for live weight and fleece traits in Menz sheep] ,  Estimates of genetic parameters and genetic trends for live weight and fleece traits in Menz sheep
Book Chapter 2006

Autor: Bosso, N.A. Waaij, E.H. van der Agyemang K.A. Arendonk, Johan A.M. van

Heritabilities and correlations for growth traits in N'Dama cattle under tsetse challenge were estimated using an animal model. Animals were born and weaned in a low to medium tsetse challenge area and, after weaning at 12 months of age, they were transported to a high tsetse challenge area until...

Enlace original: https://cgspace.cgiar.org/handle/10568/70949

Investigación en Agricultura
Enlace permanente
Bosso, N.A. ,  Waaij, E.H. van der ,  Agyemang K.A. ,  Arendonk, Johan A.M. van ,  [Genetic parameters for growth traits in N'Dama cattle under Tsetse challenge in The Gambia. In Genetic improvement of livestock in Tsetse infested areas in west Africa] ,  Genetic parameters for growth traits in N'Dama cattle under Tsetse challenge in The Gambia. In Genetic improvement of livestock in Tsetse infested areas in west Africa
Book Chapter 2006

Autor: Bosso, N.A. Cisse. M.F. Waaij, E.H. van der Fall, Abdou Arendonk, Johan A.M. van

The International Trypanotolerance Centre’s small ruminant breeding meat production and the trypanotolerance of the animals (sheep and goat) To achieve that goal, selection was based on estimated breeding values for daily weight gain from 4 to 12 months of age measured on trypanotolerance challen...

Enlace original: https://cgspace.cgiar.org/handle/10568/70950

Investigación en Agricultura
Enlace permanente
Bosso, N.A. ,  Cisse. M.F. ,  Waaij, E.H. van der ,  Fall, Abdou ,  Arendonk, Johan A.M. van ,  [Genetic and phenotypic parameters of body weight in west African dwarf goat and Djallonke sheep. In Genetic improvement of livestock in Tsetse infested areas in west Africa] ,  Genetic and phenotypic parameters of body weight in west African dwarf goat and Djallonke sheep. In Genetic improvement of livestock in Tsetse infested areas in west Africa
Journal Article 2006

Autor: Bosso, N.A. Corr, N. Njie, M. Fall, Abdou Waaij, E.H. van der Arendonk, Johan A.M. van Jaitner, J. Dempfle, L. Agyemang, K.

This paper reviews the successful N’Dama cattle genetic improvement programme implemented in a low input productions system at the International Trypanotolerance Centre (ITC) in 1994, in the Gambia. The first part of the paper presents the genetic improvement programme. The second part deals with...

Enlace original: https://cgspace.cgiar.org/handle/10568/70951

Investigación en Agricultura
Enlace permanente
Bosso, N.A. ,  Corr, N. ,  Njie, M. ,  Fall, Abdou ,  Waaij, E.H. van der ,  Arendonk, Johan A.M. van ,  Jaitner, J. ,  Dempfle, L. ,  Agyemang, K. ,  [The N'Dama cattle genetic improvement programme: A review] ,  The N'Dama cattle genetic improvement programme: A review
Journal Article 2011-04-15

Autor: Dana, N. Megens, H.-J. Crooijmans, R.P.M.A. Hanotte, Olivier H. Mwacharo, Joram M. Groenen, M.A.M. Arendonk, Johan A.M. van

Understanding the complex origin of domesticated populations is of vital importance for understanding, preserving and exploiting breed genetic diversity. Here, we aim to assess Asian contributions to European traditional breeds and western commercial chickens for mitochondrial genetic diversity. ...

Enlace original: https://cgspace.cgiar.org/handle/10568/3006

Investigación en Agricultura
Enlace permanente

Dana, N. ,  Megens, H.-J. ,  Crooijmans, R.P.M.A. ,  Hanotte, Olivier H. ,  Mwacharo, Joram M. ,  Groenen, M.A.M. ,  Arendonk, Johan A.M. van ,  [East Asian contributions to Dutch traditional and western commercial chickens inferred from mtDNA analysis] ,  East Asian contributions to Dutch traditional and western commercial chickens inferred from mtDNA analysis

Selecciona los documentos para visualizarlos

Nombre del archivo Ver recurso
Marcar todos
Limpiar todo