Use este identificador para citar ou linkar para este item:
https://repositorio.inpa.gov.br/handle/1/17575
Registro completo de metadados
Campo DC | Valor | Idioma |
---|---|---|
dc.contributor.author | Stark, Scott C. | - |
dc.contributor.author | Enquist, Brian J. | - |
dc.contributor.author | Saleska, Scott Reid | - |
dc.contributor.author | Leitold, Veronika | - |
dc.contributor.author | Schietti, Juliana | - |
dc.contributor.author | Longo, Marcos | - |
dc.contributor.author | Alves, Luciana Ferreira | - |
dc.contributor.author | Camargo, Plínio Barbosa de | - |
dc.contributor.author | Oliveira, Raimundo Cosme | - |
dc.date.accessioned | 2020-06-15T21:48:21Z | - |
dc.date.available | 2020-06-15T21:48:21Z | - |
dc.date.issued | 2015 | - |
dc.identifier.uri | https://repositorio.inpa.gov.br/handle/1/17575 | - |
dc.description.abstract | Forest biophysical structure - the arrangement and frequency of leaves and stems - emerges from growth, mortality and space filling dynamics, and may also influence those dynamics by structuring light environments. To investigate this interaction, we developed models that could use LiDAR remote sensing to link leaf area profiles with tree size distributions, comparing models which did not (metabolic scaling theory) and did allow light to influence this link. We found that a light environment-to-structure link was necessary to accurately simulate tree size distributions and canopy structure in two contrasting Amazon forests. Partitioning leaf area profiles into size-class components, we found that demographic rates were related to variation in light absorption, with mortality increasing relative to growth in higher light, consistent with a light environment feedback to size distributions. Combining LiDAR with models linking forest structure and demography offers a high-throughput approach to advance theory and investigate climate-relevant tropical forest change. © 2015 John Wiley & Sons Ltd/CNRS. | en |
dc.language.iso | en | pt_BR |
dc.relation.ispartof | Volume 18, Número 7, Pags. 636-645 | pt_BR |
dc.rights | Restrito | * |
dc.subject | Canopy | en |
dc.subject | Demography | en |
dc.subject | Ecological Modeling | en |
dc.subject | Growth Rate | en |
dc.subject | Leaf Area | en |
dc.subject | Lidar | en |
dc.subject | Light Effect | en |
dc.subject | Metabolism | en |
dc.subject | Mortality | en |
dc.subject | Remote Sensing | en |
dc.subject | Size Distribution | en |
dc.subject | Stand Structure | en |
dc.subject | Tropical Forest | en |
dc.subject | Amazonia | en |
dc.subject | Biological Model | en |
dc.subject | Forest | en |
dc.subject | Growth, Development And Aging | en |
dc.subject | Light | en |
dc.subject | Plant Leaf | en |
dc.subject | Satellite Imagery | en |
dc.subject | Tree | en |
dc.subject | Tropic Climate | en |
dc.subject | Forests | en |
dc.subject | Light | en |
dc.subject | Models, Biological | en |
dc.subject | Plant Leaves | en |
dc.subject | Satellite Imagery | en |
dc.subject | Trees | en |
dc.subject | Tropical Climate | en |
dc.title | Linking canopy leaf area and light environments with tree size distributions to explain Amazon forest demography | en |
dc.type | Artigo | pt_BR |
dc.identifier.doi | 10.1111/ele.12440 | - |
dc.publisher.journal | Ecology Letters | pt_BR |
Aparece nas coleções: | Artigos |
Arquivos associados a este item:
Não existem arquivos associados a este item.
Os itens no repositório estão protegidos por copyright, com todos os direitos reservados, salvo quando é indicado o contrário.