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Conference Paper 2007

Autor: Gnanvossou, D. Hanna, R. Pallangyo, B. Toko, M. Nsami, E. Mfugale, O.

Two surveys were conducted in Tanzania in May- June 2003 and June-August 2004 to determine the incidence and severity of several cassava arthropod pests including cassava green mite, cassava mealybug, spiralling whitefly, Bemisia spp., cassava scale, red mite, Zonocerus elegans, and several speci...

Enlace original: https://cgspace.cgiar.org/handle/10568/90612

Investigación en Agricultura
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Gnanvossou, D. ,  Hanna, R. ,  Pallangyo, B. ,  Toko, M. ,  Nsami, E. ,  Mfugale, O. ,  [Distribution and abundance of cassava pests in Tanzania with a note on the spiralling whitefly] ,  Distribution and abundance of cassava pests in Tanzania with a note on the spiralling whitefly
Journal Article 2014

Autor: Onzo, A. Hanna, R. Toko, M.

There is an increasing awareness that vegetation diversity can affect herbi-vore and natural enemy abundance and that plants can play a major rolein directly manipulating natural enemy abundance for protection againstherbivore attacks. Using data from cassava fields, we aimed at (i) testingthe ca...

Enlace original: https://cgspace.cgiar.org/handle/10568/75908

Investigación en Agricultura
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Onzo, A. ,  Hanna, R. ,  Toko, M. ,  [Mixplanting pubescent and glabrous cassava affects abundance of Typhlodromalus aripo and its prey mite Mononychellus tanajoa] ,  Mixplanting pubescent and glabrous cassava affects abundance of Typhlodromalus aripo and its prey mite Mononychellus tanajoa
Conference Paper 2007

Autor: Pallangyo, B. Hanna, R. Toko, M. Gnanvossou, D. Mgoo, V. Otema, M. Onzo, A. Hountondji, F.C.C. Nsami, E. Mfugale, O.

The cassava green mite Mononychellus tanajoa (Bondar) (Acari: Tetranychidae) is one of the most important pests of cassava, a main staple food crop in Tanzania. The International Institute of Tropical Agriculture (ETA) in collaboration with the Tanzania National Biological Control P r o m (NBCP) ...

Enlace original: https://cgspace.cgiar.org/handle/10568/90608

Investigación en Agricultura
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Pallangyo, B. ,  Hanna, R. ,  Toko, M. ,  Gnanvossou, D. ,  Mgoo, V. ,  Otema, M. ,  Onzo, A. ,  Hountondji, F.C.C. ,  Nsami, E. ,  Mfugale, O. ,  [Biological control of cassava green mite in Tanzania] ,  Biological control of cassava green mite in Tanzania
Report 2010

Autor: Ajuonu, O. Tamò, M. Neuenschwander, P. Toko, M. Beed, Fen D. Hounkpe, C.

Weeds by definition are plants that grow in the wrong place. When their seeds or other plant parts are transported to other regions where their natural enemies are absent, they can multiply unhindered. Indigenous plants, especially those that are adapted for invading disturbed areas, can also bec...

Enlace original: https://cgspace.cgiar.org/handle/10568/88087

Investigación en Agricultura
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Ajuonu, O. ,  Tamò, M. ,  Neuenschwander, P. ,  Toko, M. ,  Beed, Fen D. ,  Hounkpe, C. ,  [Invasive floating water weeds – killing life and commerce] ,  Invasive floating water weeds – killing life and commerce
Book Chapter 2019-02

Autor: Toko, M. Neuenschwander, P. Yaninek, John S. Ortega-Beltran, A. Fanou, A. Zinsou, V. Wydra, K.D. Hanna, R. Fotso, A. Douro-Kpindou, O.K.
Enlace original: https://cgspace.cgiar.org/handle/10568/104002

Investigación en Agricultura
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Toko, M. ,  Neuenschwander, P. ,  Yaninek, John S. ,  Ortega-Beltran, A. ,  Fanou, A. ,  Zinsou, V. ,  Wydra, K.D. ,  Hanna, R. ,  Fotso, A. ,  Douro-Kpindou, O.K. ,  [Identifying and managing plant health risks for key African crops: cassava] ,  Identifying and managing plant health risks for key African crops: cassava
Journal Article 2005

Autor: Onzo, A. Hanna, R. Negloh, K. Toko, M. Sabelis, M.W.

Intraguild predation, one aspect of predator–predator interaction, has received in recent years increasingly greater attention because of mounting evidence of the impact of predator–predator interactions on the structure of ecological communities and biological pest control. In laboratory experim...

Enlace original: https://cgspace.cgiar.org/handle/10568/103455

Investigación en Agricultura
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Onzo, A. ,  Hanna, R. ,  Negloh, K. ,  Toko, M. ,  Sabelis, M.W. ,  [Biological control of cassava green mite with exotic and indigenous phytoseiid predators—effects of intraguild predation and supplementary food] ,  Biological control of cassava green mite with exotic and indigenous phytoseiid predators—effects of intraguild predation and supplementary food

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