Descubre y comparte nuestro conocimiento público

Se han encontrado 8 recursos

Resultados de búsqueda

United Nations Environment ProgrammeUnited Nations Development Programme[Compendium of Environmental Laws of African Countries Volume II: Sectoral Environmental Laws and Regulations]Compendium of Environmental Laws of African Countries Volume II: Sectoral Environmental Laws and Regulations

After 2007, upsurges of whiteflies on cassava plants and high incidences of cassava diseases were observed in Central African Republic. This recent upsurge in the abundance of Bemisia tabaci (Gennadius) (Hemiptera: Aleyrodidae) was directly linked to serious damage to cassava crops resulting from...


Tocko-Marabena, B.K.Silla, S.Simiand, C.Zinga, I.Legg, J.P.Reynaud, B.Delatte, H.[Genetic diversity of Bemisia tabaci species colonizing cassava in Central African Republic characterized by analysis of cytochrome c oxidase subunit I]Genetic diversity of Bemisia tabaci species colonizing cassava in Central African Republic characterized by analysis of cytochrome c oxidase subunit I

The effect of seed selection methods and removal of diseased seedlings and leaves on bean disease development and yield was studied. The best results were obtained with the removal of diseased leaves, and the combined use of diseased seedling removal plus removal of diseased leaves significantly ...


Trutmann, P.Kaytare, J.[Control of diseases of Phaseolus vulgaris L. in central Africa using cultural methods]Control of diseases of Phaseolus vulgaris L. in central Africa using cultural methods
Autor: Capitaine, P.

Describes the project on the genetic improvement of Mboro Zebu by crossbreeding with Ngaoundere West African Zebu. Topical discussions on breed characteristics, project outline and achievements of the Animal Production Service included.


Capitaine, P.[Projet d'amelioration du zebu Mbororo par croisement d'absorption avec le zebu foulbe de N'gaoundere]Projet d'amelioration du zebu Mbororo par croisement d'absorption avec le zebu foulbe de N'gaoundere

United Nations Environment ProgrammeAfrican Development Bank[Atlas des ressources en énergie de l'Afrique][Atlas of Africa Energy Resources]Atlas of Africa Energy Resources

Note on the rearing of trypanotoletant humpless cattle in Central African Empire. Data on breeding with imported sire in trypanosomiasis infected areas included.


Desrotour, J.Finelle, P.[Les bovins trypanotolerants. Leur elevage en Republique Centrafricaine]Les bovins trypanotolerants. Leur elevage en Republique Centrafricaine

Information on distribution, number, breed characteristics, animal diseases and productivity estimates for Baoule cattle, N'Dama cattle, sheep and goats, with data on research centres and development activities.


International Livestock Centre for Africa[Trypanotolerant livestock in West and Central Africa. Volume 2. Country studies -Chapter 15. Central African Republic]Trypanotolerant livestock in West and Central Africa. Volume 2. Country studies -Chapter 15. Central African Republic

United Nations Environment Programme[Energy Profile: Central African Republic]Energy Profile: Central African Republic

Selecciona los documentos para visualizarlos

Nombre del archivo Ver recurso