Selecciona los documentos para visualizarlos
Nombre del archivo | Ver recurso |
---|
Se han encontrado 1.121 recursos
This paper discusses the single-round survey of smallholder goat and sheep production which is carried out in the Nigerian sub-humid-zone villages. In order to determine and analyse the importance of the designing and executing surveys as well as to give emphasis upon the flock breed structure ex...
Presents data on the numbers of each domestic livestock species present as well as ownership and management patterns. The census includes sheep, goats, pigs, donkeys and horses and was carried out in four localities - Gunjur, Pirang, Keneba and Jattaba. The sheep and goats were, respectively, of ...
The focus of this volume is on small ruminant production, the effects that nematode parasites have on their productivity and ways of overcoming these effects. In some chapters, avoidance takes on more significance than direct confrontation. This volume is arranged in two sections. The first secti...
Selecciona los documentos para visualizarlos
Nombre del archivo | Ver recurso |
---|