Data/hora: 09/06/2024 07:43:29

Provedor de dados: | 52
País: | Brazil
Título: | Comparative leaf morphology and anatomy of three Asteraceae species
Autores: | Milan,Patricia; Hayashi,Adriana Hissae; Appezzato-da-Glória,Beatriz.
Data: | 2006-01-01
Ano: | 2006
Palavras-chave: | Mikania glomerata; Porophyllum ruderale; Vernonia condensata; Secretory structures; Medicinal plants.
Resumo: | The objective of this paper was to describe and compare the morphology and anatomy of mature leaves of Mikania glomerata Spreng., Porophyllum ruderale Cass. and Vernonia condensata Baker (Asteraceae) species that have different habits emphasizing their secretory structures. Longitudinal and transversal sections of mature leaf blades of the three species were analyzed at the apex, base, and medium third part of the midvein of the leaf blade and of the margin. M. glomerata had uniseriate glandular trichomes and secretory ducts; P. ruderale had hydathodes and secretory cavities; and V. condensata had idioblasts and uni-and biseriate glandular trichomes.
Tipo: | Info:eu-repo/semantics/article
Idioma: | Inglês
Identificador: | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132006000100016
Editor: | Instituto de Tecnologia do Paraná - Tecpar
Relação: | 10.1590/S1516-89132006000100016
Formato: | text/html
Fonte: | Brazilian Archives of Biology and Technology  v.49 n.1 2006
Fonte: | info:eu-repo/semantics/openAccess