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Conference Paper 1994

Autor: Lema, K. Osiru, D. Hahn, S.K.
Enlace original: https://cgspace.cgiar.org/handle/10568/101778

Investigación en Agricultura
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Lema, K. ,  Osiru, D. ,  Hahn, S.K. ,  [Effectiveness of the polyethylene plastic mulch as a control measure against sweet potato weevils (Cylas spp., Coleoptera: Curculionidae)] ,  Effectiveness of the polyethylene plastic mulch as a control measure against sweet potato weevils (Cylas spp., Coleoptera: Curculionidae)
Book 1985

Autor: Theberge, R.L. Caveness, F.E. Herren, H.R. Lema, K. Neuenschwander, P. Yaninek, John S.
Enlace original: https://cgspace.cgiar.org/handle/10568/98070

Investigación en Agricultura
Enlace permanente

Theberge, R.L. ,  Caveness, F.E. ,  Herren, H.R. ,  Lema, K. ,  Neuenschwander, P. ,  Yaninek, John S. ,  [Les principaux ravageurs et maladies du manioc, de ligname, de la patate douce et des aracees en Afrique] ,  Les principaux ravageurs et maladies du manioc, de ligname, de la patate douce et des aracees en Afrique
Book 1985

Autor: Theberge, R.L. Caveness, F.E. Herren, H.R. Lema, K. Neuenschwander, P. Yaninek, John S.
Enlace original: https://cgspace.cgiar.org/handle/10568/98081

Investigación en Agricultura
Enlace permanente

Theberge, R.L. ,  Caveness, F.E. ,  Herren, H.R. ,  Lema, K. ,  Neuenschwander, P. ,  Yaninek, John S. ,  [Common African pests and diseases of cassava, yam, sweet potato and cocoyam] ,  Common African pests and diseases of cassava, yam, sweet potato and cocoyam
Journal Article 1989

Autor: Kasu, T. Odebiyi, J. Lema, K.

Role of trichome density in cassava resistance to mealybug, Phenacoccus manihoti Matile-Ferrero was evaluated on the apex, the first expanded leaf and the stem in pubescent and glabrous cassava varieties. Pubescence significantly retarded the rate of settling and establishment of P. manihoti. The...

Enlace original: https://cgspace.cgiar.org/handle/10568/98664

Investigación en Agricultura
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Kasu, T. ,  Odebiyi, J. ,  Lema, K. ,  [Effects of cassava pubescene on the behaviour, postembryonic development and reproduction of the cassava mealybug, Phenacoccus manihoti matileferrero (Homoptera: pseudococcidae)] ,  Effects of cassava pubescene on the behaviour, postembryonic development and reproduction of the cassava mealybug, Phenacoccus manihoti matileferrero (Homoptera: pseudococcidae)
Journal Article 2006

Autor: Tata-Hangy, K.W. Lema, K. Ndambi, N. Lutete, D. Hanna, R. Toko, M. Nkakwa, A.

The African root and tuber scale insect (ARTS)(Stictococcus vayssierei. Richard) has increasingly become a major pest of cassava in the forest areas of the Bas-Fleuve District in the most western province of the Democratic Republic of Congo where it was known since long ago without any noticeable...

La Cochenille Africaine des Racines et Tubercules(CART) Stictococcus vayssierei Richard estdevenu un ravageur majeur dans les parties desfor6ts secondaires du district du Bas-Fleuve dansla province du Bas-Congo en R6publiqueD6mocratique du Congo oir cet insecte est connudepuis de longues dates sa...

Enlace original: https://cgspace.cgiar.org/handle/10568/91763

Investigación en Agricultura
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Tata-Hangy, K.W. ,  Lema, K. ,  Ndambi, N. ,  Lutete, D. ,  Hanna, R. ,  Toko, M. ,  Nkakwa, A. ,  [Notes on the African root and tuber scale, Stictococcus vayssierei Richard, a recent reported cassava pest in the BasCongo Province of the Democratic Republic of Congo] ,  Notes on the African root and tuber scale, Stictococcus vayssierei Richard, a recent reported cassava pest in the BasCongo Province of the Democratic Republic of Congo

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