Estudo anatômico do xilema secundário da raiz e do caule de Maytenus guyanensis Klotzsch ex Reissek (Celastraceae)
Maytenus guyanensis, known popularly as chichuá, possess analgesic, anti-inflammatory, aphrodisiac and anti-rheumatic agents. The object of this present wor was the anatomical analysis of material collected of this species at the Adolpho Ducke Forest Reserve. Stem and root fragments of 1cm were remo...
| Autor principal: | Prata, Ressiliane Ribeiro |
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| Outros Autores: | Mendonça, Maria Silvia de |
| Grau: | Artigo |
| Idioma: | pt_BR |
| Publicado em: |
Acta Amazonica
2020
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| Assuntos: | |
| Acesso em linha: |
https://repositorio.inpa.gov.br/handle/1/13230 |
| Resumo: |
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Maytenus guyanensis, known popularly as chichuá, possess analgesic, anti-inflammatory, aphrodisiac and anti-rheumatic agents. The object of this present wor was the anatomical analysis of material collected of this species at the Adolpho Ducke Forest Reserve. Stem and root fragments of 1cm were removed from 3 selected individuals. Sections from the stem and root were cut with slide microtome, and stained with astra blue and safranin. The structural analysis of stems and roots was in accordance with the literature available for the Maytenus genus. The secondary xylem of the root and stem presented parenchyma axial apotracheal, multiseriates, heterogeneous rays, solitary vessels, of diffuse distribution, uniform, circular section, with thin wall, bordered and alternate intervascular pits. |