Data/hora: 18/06/2024 17:16:15

Biblioteca(s): | Embrapa Agrobiologia.
Tipo da produção científica: | Artigo em Periódico Indexado
Circulação/Nível: | A - 1
Data corrente: | 05/03/2024
Data da última atualização: | 05/03/2024
Autoria: | RESTREPO-CARVAJAL; MANHÃES, A. P.; MORAES, L. F. D. de; MANTUANO, D. G; SANSEVERO, J. B. B.
Afiliação: | ISABEL CRISTINA RESTREPO-CARVAJAL, Escola Nacional de Botânica Tropical; ADRIANA PELLEGRINI MANHÃES, UFRRJ; LUIZ FERNANDO DUARTE DE MORAES, CNPAB; DULCE GILSON MANTUANO, UFRRJ; JERÔNIMO BOELSUMS BARRETO SANSEVERO, UFRRJ.
Título: | Testing for priority effects of tree plantings on natural regeneration in restoration sites in the Brazilian Atlantic Forest.
Ano de publicação: | 2024
Fonte/Imprenta: | Applied Vegetation Science, v. 17, n. 1, e12768, 2024
ISSN: | 1654-109X
DOI: | 10.1111/avsc.12768
Idioma: | Inglês
Conteúdo: | Our study aims to understand whether priority effects or environmen-tal filters drive community assembly in 20- year- old restoration areas in the Brazilian Atlantic Forest. For this, we investigated the following questions: (i) does the initial composition of planted communities (distinct combination of ecological groups) af-fect the natural regeneration regarding functional composition (mean trait values), diversity (functional and taxonomic), and vegetation structure? (ii) Which functional traits of the planted community have the potential to promote or constrain natural regeneration Priority effects in conservative tree planting communities affect natu-ral regeneration, while functional convergence observed in acquisitive planting com-munities suggests the role of environmental filtering. Communities with low wood density, low C:N ratio, and high specific leaf area, which characterize an acquisitive resource-use strategy, exhibited higher functional and taxonomic diversity of naturalregeneration, leading to the desired trajectory in ecological restoration.
Palavras-Chave: | Ecological filters; Functional composition.
Thesaurus Nal: | Ecological restoration; Ecological succession.
Categoria do assunto: | K Ciência Florestal e Produtos de Origem Vegetal
Registro original: | Embrapa Agrobiologia (CNPAB)
Exemplares: | CNPAB - (42235-1) - UPC - AP - DD -  -  -  - DIS