Descubre y comparte nuestro conocimiento público

Se han encontrado 4 recursos

Resultados de búsqueda

Describes use of low - level aeral census in counting livestock in Kenya's Maasailand Group Ranches, concentrating on survey designs & efforts made to improve reliability of population estimates, Compares efficiency & precision of aerial & ground counts.


King, J.M.Sayers, A.R.Chara, P.Leeuw, P.N. dePeacock, C.P.[Improving aerial counts of Maasai livestock]Improving aerial counts of Maasai livestock
Deere, Carmen DianaTwyman, Jennifer[¿Quién toma las decisiones agrícolas? mujeres propietarias en el Ecuador = Who makes agricultural decisions? women landowners in Ecuador]¿Quién toma las decisiones agrícolas? mujeres propietarias en el Ecuador = Who makes agricultural decisions? women landowners in Ecuador

Data on livestock census & distribution, productivity estimates for N'Dama cattle, and herd composition and management, with note on research centres and development projects.


International Livestock Centre for Africa[Trypanotolerant livestock in West and Central Africa. Volume 2. Country studies -Chapter 3. Guinea Bissau]Trypanotolerant livestock in West and Central Africa. Volume 2. Country studies -Chapter 3. Guinea Bissau

Evaluates the usefulness of direct data collection from low-flying light aircraft for inventory & monitoring animal population & other rangeland features, viz. water bodies, vegetation structure & greenness and human settlements, for planning and management purposes.


Thalen, D.C.P.[An approach to evaluating techniques for vegetation surveys on arid rangelands]An approach to evaluating techniques for vegetation surveys on arid rangelands

Selecciona los documentos para visualizarlos

Nombre del archivo Ver recurso