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Journal Article 2011-06

Autor: Obinna, A. Peter, N. Korie, S.

The spiraling whiteflyAleurodicus dis-persus(Russell) is an insect pest that causessubstantial damage to ornamental plants, shade treesand food crops. It was first observed in Benin in 1993.Two host specific parasitoids,Encarsia dispersaandE. guadeloupae,fortuitously introduced wit...

Enlace original: https://cgspace.cgiar.org/handle/10568/90360

Investigación en Agricultura
Enlace permanente
Obinna, A. ,  Peter, N. ,  Korie, S. ,  [Niche separation between Encarsia dispersa and Encarsia guadeloupae, two biological control agents of the spiraling whitefly Aleurodicus dispersus, in Benin, West Africa] ,  Niche separation between Encarsia dispersa and Encarsia guadeloupae, two biological control agents of the spiraling whitefly Aleurodicus dispersus, in Benin, West Africa
Journal Article 2010

Autor: Christine, Z. Richard, C. Urs, S. Peter, N. Hanna, R.

Cassava is one of the most important staple food crops in Africa and has recently been gaining importance asa cash crop for smallholder farmers. The dynamics of the system requires new cultivars. The broad objectivesof the present study were (a) to specify the need for new cassava varieties; (b) ...

Enlace original: https://cgspace.cgiar.org/handle/10568/90328

Investigación en Agricultura
Enlace permanente
Christine, Z. ,  Richard, C. ,  Urs, S. ,  Peter, N. ,  Hanna, R. ,  [Developing cassava cultivars based on farmers needs and on the agroecological conditions of northwestern Cameroon] ,  Developing cassava cultivars based on farmers needs and on the agroecological conditions of northwestern Cameroon

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