Data/hora: 01/06/2024 16:20:21

Provedor de dados: | 39
País: | Brazil
Título: | Gochnatia polymorpha (Less.) Cabrera (Asteraceae) changes in leaf structure due to differences in light and edaphic conditions
Autores: | Rossatto,Davi Rodrigo; Kolb,Rosana Marta.
Data: | 2010-09-01
Ano: | 2010
Palavras-chave: | Anatomical plasticity; Gallery forest; Leaf morphology; Neotropical savanna; Stomatal frequency.
Resumo: | Gochnatia polymorpha (Less.) Cabrera is a widespread Asteraceae species found in different physiognomies of cerrado (Neotropical savanna) and in forest formations of southeast Brazil. This study describes some leaf anatomy characteristics of this species and quantitatively evaluates them in relation to different environments, as well as under different light conditions. We found quantitative differences in all anatomical parameters analyzed. The results demonstrate that high leaf anatomy plasticity is an adaptive advantage that allows this species to occur in diverse cerrado conditions.
Tipo: | Info:eu-repo/semantics/article
Idioma: | Inglês
Identificador: | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-33062010000300002
Editor: | Sociedade Botânica do Brasil
Relação: | 10.1590/S0102-33062010000300002
Formato: | text/html
Fonte: | Acta Botanica Brasilica  v.24 n.3 2010
Fonte: | info:eu-repo/semantics/openAccess