Edaphic, structural and physiological contrasts across Amazon Basin forest-savanna ecotones suggest a role for potassium as a key modulator of tropical woody vegetation structure and function
Sampling along a precipitation gradient in tropical South America extending from ca. 0.8 to 2.0 m ag-1, savanna soils had consistently lower exchangeable cation concentrations and higher C/N ratios than nearby forest plots. These soil differences were also reflected in canopy averaged leaf traits wi...
| Autor principal: | Lloyd, Jon |
|---|---|
| Outros Autores: | null, Tomas, Schrodt, Franziska, Ishida, Francoise Yoko, Feldpausch, Ted R., Saiz, Gustavo, Quesada, Carlos Alberto, Schwarz, Michael, Torello-Raventos, Mireia, Gilpin, Martin, Marimon, Beatriz Schwantes, Marimon Júnior, Ben Hur, Ratter, James Alexander, Grace, John, Nardoto, G. B., Veenendaal, Elmar M., Arroyo, Luzmila P., Villarroel, Daniel, Killeen, Timothy J., Steininger, Marc K., Phillips, Oliver L. |
| Grau: | Artigo |
| Idioma: | English |
| Publicado em: |
Biogeosciences
2020
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| Assuntos: | |
| Acesso em linha: |
https://repositorio.inpa.gov.br/handle/1/14911 |