Data/hora: 01/06/2024 02:22:49

Biblioteca(s): | Embrapa Semiárido.
Data corrente: | 18/01/2024
Data da última atualização: | 23/01/2024
Autoria: | ALBERTON, B.; MARTIN, T. C. M.; ROCHA, H. R. da; RICHARDSON, A. D.; MOURA, M. S. B. de; TORRES, R. S.; MORELLATO, L. P. C.
Afiliação: | BRUNA ALBERTON, Center for Research on Biodiversity Dynamics and Climate Change, São Paulo; THOMAS C. M. MARTIN, Instituto de Astronomia, Geofísica e Ciências Atmosféricas, Universidade de São Paulo, São Paulo; HUMBERTO R. DA ROCHA, Instituto de Astronomia, Geofísica e Ciências Atmosféricas, Universidade de São Paulo, São Paulo; ANDREW D. RICHARDSON, Center for Ecosystem Science and Society, School of Informatics, Computing, and Cyber Systems; MAGNA SOELMA BESERRA DE MOURA, CPATSA; RICARDO S. TORRES, Department of ICT and Natural Sciences, NTNU; LEONOR PATRICIA CERDEIRA MORELLATO, Center for Research on Biodiversity Dynamics and Climate Change.
Título: | Relationship between tropical leaf phenology and ecosystem productivity using phenocameras.
Ano de publicação: | 2023
Fonte/Imprenta: | Frontiers in Environmental Science, v. 11, 1223219, Sept. 2023.
DOI: | https://doi.org/10.3389/fenvs.2023.1223219
Idioma: | Inglês
Conteúdo: | The interplay of water and light, regarded as the main driver of tropical plant dynamics, determines leaf phenology and ecosystem productivity. Leaf phenology has been discussed as a key variable to explain photosynthetic seasonality in evergreen tropical forests, but the question is still open for seasonally tropical ecosystems. In the search for implementing long-term phenology monitoring in the tropics, phenocameras have proven to be an accurate method to estimate vegetative phenology in tropical communities. Here, we investigated the temporal patterns of leaf phenology and their relation to gross primary productivity (GPP) in a comparative study across three contrasting tropical biomes: dry forest (caatinga), woodland savanna (cerrado), and rainforest (Atlantic Forest).
Palavras-Chave: | Atlântico floresta; Fenocâmera; Fenologia foliar; Fenologia vegetativa.
Thesagro: | Caatinga; Cerrado; Ecossistema; Fenologia; Floresta; Floresta Tropical.
Thesaurus Nal: | Dry forests.
Categoria do assunto: | P Recursos Naturais, Ciências Ambientais e da Terra
URL: | http://ainfo.cnptia.embrapa.br/digital/bitstream/doc/1161022/1/Relationship-between-tropical-leaf-phenology-and-ecosystem-productivity-using-phenocameras-2023.pdf
Registro original: | Embrapa Semiárido (CPATSA)
Exemplares: | CPATSA - (60824-1) - UPC - AP - DD -  -  -  - DIS