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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 2017-09

Autor: Pontes, J.S. Oehl, F. Pereira, C.D. Machado, C.T. Coyne, D.L. Silva, D.K. da Maia, L.C.

The Cerrado is the largest savanna biome in the Neotropics and considered a major hotspot for world biodiversity. However, over recent decades the area has increasingly been converted to intensive agricultural ecosystems, primarily for soybean production. Conservation tillage systems have gained ...

Enlace original: https://cgspace.cgiar.org/handle/10568/81246

Investigación en Agricultura
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Pontes, J.S. ,  Oehl, F. ,  Pereira, C.D. ,  Machado, C.T. ,  Coyne, D.L. ,  Silva, D.K. da ,  Maia, L.C. ,  [Diversity of arbuscular mycorrhizal fungi in the Brazilian's Cerrado and in soybean under conservation and conventional tillage] ,  Diversity of arbuscular mycorrhizal fungi in the Brazilian's Cerrado and in soybean under conservation and conventional tillage
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 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 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 2019-08

Autor: Marinho, F. Oehl, F. Silva, I.R. da Coyne, D. Nóbrega Veras, J.S. da Maia, L.C.

Arbuscular mycorrhizal fungi (AMF) establish symbiotic associations with higher plants, which support the establishment and maintenance of plant communities across a range of environments, including those adversely affected by anthropogenic activity as well as natural sites. This study aimed at d...

Enlace original: https://cgspace.cgiar.org/handle/10568/101682

Investigación en Agricultura
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Marinho, F. ,  Oehl, F. ,  Silva, I.R. da ,  Coyne, D. ,  Nóbrega Veras, J.S. da ,  Maia, L.C. ,  [High diversity of arbuscular mycorrhizal fungi in natural and anthropized sites of a Brazilian tropical dry forest (Caatinga)] ,  High diversity of arbuscular mycorrhizal fungi in natural and anthropized sites of a Brazilian tropical dry forest (Caatinga)
Journal Article 2017-05

Autor: Pontes, J.S. Oehl, F. Marinho, F. Coyne, D.L. Silva, D.K.A. da Yano-Melo, A.M. Maia, L.C.

Striga hermonthica is a serious parasite of cereals in most of the semi-arid savanna zone of West Africa, causing substantial yield loss. It has been observed that some soybean cultivars are capable of stimulating germination of S. hermonthica seed, which would reduce the seed bank in the soil. T...

Enlace original: https://cgspace.cgiar.org/handle/10568/81248

Investigación en Agricultura
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Pontes, J.S. ,  Oehl, F. ,  Marinho, F. ,  Coyne, D.L. ,  Silva, D.K.A. da ,  Yano-Melo, A.M. ,  Maia, L.C. ,  [Diversity of arbuscular mycorrhizal fungi in Brazil’s Caatinga and experimental agroecosystems] ,  Diversity of arbuscular mycorrhizal fungi in Brazil’s Caatinga and experimental agroecosystems
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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