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Journal Article 2016-02-15

Autor: Tchabi, A. Hountondji, F.C.C. Ogunsola, B. Lawouin, L. Coyne, D.L. Wiemken, A. Oehl, F.

Using two commercially available arbuscular mycorrhizal fungal (AMF) products, one based on Funneliformis mosseae and the other on Glomus dussii, an experiment was conducted to assess their effect on yam growth and ability to suppress nematode damage in pots. Four yam cultivars (cvs) were used: t...

Enlace original: https://cgspace.cgiar.org/handle/10568/75813

Investigación en Agricultura
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Tchabi, A. ,  Hountondji, F.C.C. ,  Ogunsola, B. ,  Lawouin, L. ,  Coyne, D.L. ,  Wiemken, A. ,  Oehl, F. ,  [Effect of two species of arbuscular mycorrhizal fungi inoculation on development of micro-propagated yam plantlets and suppression of Scutellonema bradys (Tylenchideae)] ,  Effect of two species of arbuscular mycorrhizal fungi inoculation on development of micro-propagated yam plantlets and suppression of Scutellonema bradys (Tylenchideae)
Journal Article 2011

Autor: Oehl, F. Palenzuela, J. Sánchez Castro, I. Hountondji, F.C.C. Tchabi, A. Lawouin, L. Barea, J-M. Coyne, D.L. Silva, G.A. da

A new arbuscular mycorrhizal (AM) fungal species of the genus Acaulospora (Glomeromycota) was frequently recovered from both undisturbed and cultivated agro-ecosystems of sub-Saharan West Africa, namely in Benin. It abundantly reproduced spores in trap cultures using Sorghum bicolor, Dioscorea ca...

Enlace original: https://cgspace.cgiar.org/handle/10568/88181

Investigación en Agricultura
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Oehl, F. ,  Palenzuela, J. ,  Sánchez Castro, I. ,  Hountondji, F.C.C. ,  Tchabi, A. ,  Lawouin, L. ,  Barea, J-M. ,  Coyne, D.L. ,  Silva, G.A. da ,  [Acaulospora minuta, a new arbuscular mycorrhizal fungal species from subSaharan savannas of West Africa] ,  Acaulospora minuta, a new arbuscular mycorrhizal fungal species from subSaharan savannas of West Africa
Journal Article 2011

Autor: Oehl, F. Sýkorová, Z. Błaszkowski, J. Sánchez Castro, I. Coyne, D.L. Tchabi, A. Lawouin, L. Hountondji, F.C.C. Silva, G.A. da

From a survey of arbuscular mycorrhizal (AM) fungi in agroecosystems in Central Europe and West Africa, an undescribed species of Acaulospora was recovered and is presented here under the epithet Acaulospora sieverdingii. Spores of A. sieverdingii are 60-80 μm in diam, hyaline to subhyaline to ra...

Enlace original: https://cgspace.cgiar.org/handle/10568/88169

Investigación en Agricultura
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Oehl, F. ,  Sýkorová, Z. ,  Błaszkowski, J. ,  Sánchez Castro, I. ,  Coyne, D.L. ,  Tchabi, A. ,  Lawouin, L. ,  Hountondji, F.C.C. ,  Silva, G.A. da ,  [Acaulospora sieverdingii, an ecologically diverse new fungus in the Glomeromycota, described from lowland temperate Europe and tropical West Africa] ,  Acaulospora sieverdingii, an ecologically diverse new fungus in the Glomeromycota, described from lowland temperate Europe and tropical West Africa
Journal Article 2006

Autor: Coyne, D.L. Tchabi, A. Baimey, H. Labuschagne, N. Rotifa, I.

The distribution, population density and incidence of plant parasitic nematodes and associated damage to yam (Dioscorea spp.) tubers obtained from market stalls in the West African countries of Benin, Burkina Faso, Côte d’Ivoire, Ghana, Mali, Nigeria and Togo was determined during the tuber stora...

Enlace original: https://cgspace.cgiar.org/handle/10568/91395

Investigación en Agricultura
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Coyne, D.L. ,  Tchabi, A. ,  Baimey, H. ,  Labuschagne, N. ,  Rotifa, I. ,  [Distribution and prevalence of nematodes (Scutellonema bradys and Meloidogyne spp.) on marketed yam (Dioscorea spp.) in West Africa] ,  Distribution and prevalence of nematodes (Scutellonema bradys and Meloidogyne spp.) on marketed yam (Dioscorea spp.) in West Africa
Journal Article 2010

Autor: Tchabi, A. Coyne, D.L. Hountondji, F.C.C. Lawouin, L. Wiemken, A. Oehl, F.

Tuber yields of yam (Dioscorea spp.), a main staple food in West Africa, are steadily declining per unit area, an incidence for which decreasing soil fertility due to increasing land pressure is largely blamed. Recent studies demonstrated the association of a plethora of arbuscular mycorrhizal fu...

Enlace original: https://cgspace.cgiar.org/handle/10568/89385

Investigación en Agricultura
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Tchabi, A. ,  Coyne, D.L. ,  Hountondji, F.C.C. ,  Lawouin, L. ,  Wiemken, A. ,  Oehl, F. ,  [Efficacy of indigenous arbuscular mycorrhizal fungi for promoting white yam (Dioscorea rotundata) growth in West Africa] ,  Efficacy of indigenous arbuscular mycorrhizal fungi for promoting white yam (Dioscorea rotundata) growth in West Africa
Journal Article 2001-07-01

Autor: Nansen, C. Tchabi, A. Meikle, W.G.

Human pressure on forest resources in southern Benin has led to a dramatic reduction and disturbance of natural forest patches. The largest remaining forest reserve in southern Benin is the Lama forest, which is known to be a reserve for many endangered species and situated in the boundary betwee...

Enlace original: https://cgspace.cgiar.org/handle/10568/97193

Investigación en Agricultura
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Nansen, C. ,  Tchabi, A. ,  Meikle, W.G. ,  [Successional sequence of forest types in a disturbed dry forest reserve in southern Benin, West Africa] ,  Successional sequence of forest types in a disturbed dry forest reserve in southern Benin, West Africa
Journal Article 2014

Autor: Oehl, F. Tchabi, A. Silva, G.A. Sánchez Castro, I. Palenzuela, J. Monte Junior, I.P. do Lawouin, L. Coyne, D.L. Hountondji, F.C.C.

A new arbuscular mycorrhizal fungus was isolated from the Southern Guinea savanna in Benin, which represents a tree-rich savanna in the transi-tion between the tropical atlantic rainforests and grass-rich savannas in sub-Saharan West Africa. The fungus was propagated in bait cultures and monospor...

Enlace original: https://cgspace.cgiar.org/handle/10568/75914

Investigación en Agricultura
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Oehl, F. ,  Tchabi, A. ,  Silva, G.A. ,  Sánchez Castro, I. ,  Palenzuela, J. ,  Monte Junior, I.P. do ,  Lawouin, L. ,  Coyne, D.L. ,  Hountondji, F.C.C. ,  [Acaulospora spinosissima, a new arbuscular mycorrhizal fungus from the Southern Guinea Savanna in Benin] ,  Acaulospora spinosissima, a new arbuscular mycorrhizal fungus from the Southern Guinea Savanna in Benin
Journal Article 2012

Autor: Coyne, D.L. Williamson, V. Tchabi, A. Baimey, H. Rotifa, I.

Nine Nigerian populations of Scutellonema bradys, obtained from infected yam (Dioscorea spp.), were assessed following inoculation onto susceptible yam (Dioscorea rotundata) cv. TDr131 in pot and field experiments in Nigeria between 2002 and 2004. In addition, geographically separated populations...

Enlace original: https://cgspace.cgiar.org/handle/10568/80869

Investigación en Agricultura
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Coyne, D.L. ,  Williamson, V. ,  Tchabi, A. ,  Baimey, H. ,  Rotifa, I. ,  [Comparison of pathogenicity of geographically separate populations of Scutelllonema bradys on yam (Dioscorea spp.) in West Africa] ,  Comparison of pathogenicity of geographically separate populations of Scutelllonema bradys on yam (Dioscorea spp.) in West Africa
Journal Article 2011

Autor: Goto, B.T. Silva, G.A. Maia, L.C. Souza, R.G. Coyne, D.L. Tchabi, A. Lawouin, L. Hountondji, F.C.C. Oehl, F.

A new species of the arbuscular mycorrhiza forming Glomeromycetes, Racocetra tropicana,was recently recovered from the semi-humid Atlantic coast line of Northeastern Brazil and from sub-Saharan savannas of Benin (West Africa). It forms yellow to dark yellow glomerospores on (dark) yellow brown sp...

Enlace original: https://cgspace.cgiar.org/handle/10568/81154

Investigación en Agricultura
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Goto, B.T. ,  Silva, G.A. ,  Maia, L.C. ,  Souza, R.G. ,  Coyne, D.L. ,  Tchabi, A. ,  Lawouin, L. ,  Hountondji, F.C.C. ,  Oehl, F. ,  [Racocetra tropicana, a new species in the Glomeromycetes from tropical areas] ,  Racocetra tropicana, a new species in the Glomeromycetes from tropical areas
Journal Article 2008

Autor: Tchabi, A. Coyne, D.L. Hountondji, F.C.C. Lawouin, L. Wiemken, A. Oehl, F.

The rapid decline of soil fertility of cultivated lands in the sub-Saharan savannas of West Africa is considered to be the main cause of the increasingly severeconstraints of food production. The soils in this tropical area are highly fragile, and crop yields are limited bycharacteristically low ...

Enlace original: https://cgspace.cgiar.org/handle/10568/92248

Investigación en Agricultura
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Tchabi, A. ,  Coyne, D.L. ,  Hountondji, F.C.C. ,  Lawouin, L. ,  Wiemken, A. ,  Oehl, F. ,  [Arbuscular mycorrhizal fungal communities in subSaharan Savannahs of Benin, West Africa, as affected by agricultural land use intensity and ecological zone] ,  Arbuscular mycorrhizal fungal communities in subSaharan Savannahs of Benin, West Africa, as affected by agricultural land use intensity and ecological zone

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