Descubre y comparte nuestro conocimiento público

Se han encontrado 7 recursos

Resultados de búsqueda

Presents results of a study undertaken at Magogo, Kenya, to analyse genetic and phenotypic correlations between adjacent weights, between weights and rates of growth, and among growth rates themselves, hence data on 969 lambs collected over a 10-year period (1978-1987) on Dorper sheep were used i...


Inyangala, B.A.O.Rege, J.E.O.Itulya, S.[Growth traits of the Dorper sheep. II. Genetic and phenotypic parameters]Growth traits of the Dorper sheep. II. Genetic and phenotypic parameters

Data on 1199 lambs collected over a 10 year period (1978 to 1987) on Dorper and Dorper X Red Maasai sheep at Ol'Magogo were used in this study. Lamb traits studied were weights from birth to yearling and absolute growth rates between adjacent stages of growth. In general, crossbred lambs performe...


Inyangala, B.A.O.Rege, J.E.O.Itulya, S.[The performance of the Dorper and Dorper X Red Maasai sheep]The performance of the Dorper and Dorper X Red Maasai sheep

A cross-sectional survey was done in two Districts in Western Kenya to determine the socio-economic characteristics and perceptions of the cattle types kept. This involved socio-economic profiles of households, herd structure, reasons for keeping specific types of cattle and production and market...


Amimo, Joshua O.Thumbi, S.M.Inyangala, B.A.O.Jung'a, J.O.Mosi, R.O.[Socio-economic characteristics and perceptions of cattle keepers and constraints to cattle production in western Kenya]Socio-economic characteristics and perceptions of cattle keepers and constraints to cattle production in western Kenya

Presents results of a study carried out to analyse growth traits of the Dorper sheep. Data on 969 lambs collected over a 10-year period (1978 to 1987) at Magogo, Kenya were used in the study. Lamb traits studied were weights from birth to yearling and absolute growth rates between adjacent stages...


Inyangala, B.A.O.Rege, J.E.O.Itulya, S.[Growth traits of the Dorper sheep. I. Factors influencing growth traits]Growth traits of the Dorper sheep. I. Factors influencing growth traits

Data on 969 lambs collected over a 10-year period (1978 to 1987) on Dorper sheep at Ol'Magogo were used in this study. Lamb traits studied were weights from birth to yearling and absolute growth rates between adjacent stages of growth. Heritability estimates from paternal half-sib analysis were: ...


Inyangala, B.A.O.Rege, J.E.O.Itulya, S.[Growth traits of the Dorper sheep. II. Genetic and phenotypic parameters]Growth traits of the Dorper sheep. II. Genetic and phenotypic parameters

Data on 969 Dorper lambs collected over a 10-year period (1978 to 1987) at Ol'Magogo were used in this study. Lamb traits studied were weights from birth to yearling and absolute growth rates between adjacent stages of growth. All the fixed effects studied influenced growth in one way or another....


Inyangala, B.A.O.Rege, J.E.O.Itulya, S.[Growth traits of the Dorper sheep. I. Factors influencing growth traits]Growth traits of the Dorper sheep. I. Factors influencing growth traits

Investigates environmental sources of variation influencing growth traits of the Dorper and Dorper X Red Maasai sheep with special reference to the relative performance of various geneotypes. Lamb traits studied were weights from birth to yearling and absolute growth rates between adjacent stages...


Inyangala, B.A.O.Rege, J.E.O.Itulya, S.[A comparative study of the Dorper and Dorper X Red Maasai sheep]A comparative study of the Dorper and Dorper X Red Maasai sheep

Selecciona los documentos para visualizarlos

Nombre del archivo Ver recurso