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| Velázquez,María Silvana; Stürmer,Sidney Luiz; Bruzone,Clara; Fontenla,Sonia; Barrera,Marcelo; Cabello,Marta. |
| ABSTRACT Knowledge of the occurrence and diversity of arbuscular mycorrhizal fungi (AMF) in National Parks is essential for the establishment of policies for conservation. The aim of this study was to characterize the AMF communities in the Patagonian Altoandina region in Nahuel Huapi National Park, Argentina. We surveyed AMF spores associated with the rhizospheres of 9 plant species in the Patagonian Steppe (PS), Challhuaco Hill (ChH), Catedral Hill (CH), and Tronador Hill (TH) regions and detected a total of 27 Glomeromycota species. Acaulospora laevis was dominant at all sites. The AMF community was dominated by Acaulosporaceae, as regards the number of species and contribution of each one to the total number of spores. Three Glomeromycota families were... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Acaulosporaceae; Altitudinal gradient; Glomeromycota; Species diversity; Spore numbers; Steppe. |
| Ano: 2016 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-33062016000400521 |
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