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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 ...


Pontes, J.S.Oehl, F.Pereira, C.D.Machado, C.T.Coyne, D.L.Silva, D.K. daMaia, 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

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...


Marinho, F.Oehl, F.Silva, I.R. daCoyne, D.Nóbrega Veras, J.S. daMaia, 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)

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...


Pontes, J.S.Oehl, F.Marinho, F.Coyne, D.L.Silva, D.K.A. daYano-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

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...


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

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