Taxonomic and functional diversity of plant growth-promoting yeasts from Amazonia white-sand forest soils.
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The Rio Negro Sustainable Development Reserve (SDR), located in the state of Amazonas, is characterized by nutrient-poor and highly leached soils. Despite these limitations, such soils support the unique whitesand forests found within the reserve. This ecological resilience is partly attributed to microbial communities, such as yeasts, which can promote plant growth by synthesizing indole-3-acetic acid (IAA) and solubilizing inorganic phosphate. This study aimed to evaluate whether yeasts isolated from PDA of the Rio Negro SDR are capable of producing IAA and solubilizing phosphate.
ID do trabalho: 204/2808-0.
ID do trabalho: 204/2808-0.
Palabras clave
Amazonian yeast, Phosphate solubilization, Microbiologia do Solo, Soil