| Texto completo | |
| Autor(es): |
Ferreira, Doroteia Alves
[1, 2]
;
da Silva, Thais Freitas
[2, 3]
;
Pylro, Victor Satler
[4]
;
Salles, Joana Falcao
[2]
;
Andreote, Fernando Dini
[1]
;
Dini-Andreote, Francisco
[5, 6]
Número total de Autores: 6
|
| Afiliação do(s) autor(es): | [1] Univ Sao Paulo, Luiz de Queiroz Coll Agr, Dept Soil Sci, Sao Paulo - Brazil
[2] Univ Groningen, Groningen Inst Evolutionary Life Sci, Groningen - Netherlands
[3] Univ Fed Rio de Janeiro, Paulo Goes Microbiol Inst, Dept Microbiol, Rio De Janeiro - Brazil
[4] Univ Fed Lavras, Dept Biol, Lavras, MG - Brazil
[5] Penn State Univ, Dept Plant Sci, University Pk, PA 16802 - USA
[6] Penn State Univ, Huck Inst Life Sci, University Pk, PA 16802 - USA
Número total de Afiliações: 6
|
| Tipo de documento: | Artigo Científico |
| Fonte: | MICROBIAL ECOLOGY; v. 82, n. 1, SI, p. 100-103, JUL 2021. |
| Citações Web of Science: | 6 |
| Resumo | |
Terrestrial plants establish symbiosis with arbuscular mycorrhizal fungi (AMF) to exchange water and nutrients. However, the extent to which soil biodiversity influences such association remains still unclear. Here, we manipulated the soil microbial diversity using a ``dilution-to-extinction{''} approach in a controlled pot microcosm system and quantified the root length colonization of maize plants by the AMFRhizophagus clarus. The experiment was performed by manipulating the soil microbiome within a native and foreign soil having distinct physicochemical properties. Overall, our data revealed significant positive correlations between the soil microbial diversity and AMF colonization. Most importantly, this finding opposes the diversity-invasibility hypothesis and highlights for a potential overall helper effect of the soil biodiversity on plant-AMF symbiosis. (AU) | |
| Processo FAPESP: | 10/16635-7 - Diversidade de bactérias associadas aos fungos do solo |
| Beneficiário: | Fernando Dini Andreote |
| Modalidade de apoio: | Auxílio à Pesquisa - Regular |
| Processo FAPESP: | 13/04388-3 - Interação de fungos micorrízicos arbusculares com a comunidade microbiana em solos com cana-de-açucar |
| Beneficiário: | Dorotéia Alves Ferreira |
| Modalidade de apoio: | Bolsas no Brasil - Doutorado |