Artigo

Morphological aspects of fruits, seeds, germination and seedlings of two Amazonian timber species. I. Dinizia excelsa Ducke (angelim-pedra). II. Cedrelinga catenaeformis Ducke (cedrorana) - Leguminosae: Mimosoideae

The two timber species in this study are native to the Amazonian non-flooded forest. Although they are of great economic interest there is little information regarding the morphological aspects of their seed germination. The present study addresses the morphological characteristics of fruits, seeds...

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Autor principal: Melo, Maria de Fatima Figueiredo
Outros Autores: Varela, Vania Palmeira
Grau: Artigo
Idioma: pt_BR
Publicado em: Revista Brasileira de Sementes 2020
Assuntos:
Cedrelinga
Dinizia Excelsa
Fabaceae
Mimosoideae
Acesso em linha: https://repositorio.inpa.gov.br/handle/1/18763
id oai:repositorio:1-18763
recordtype dspace
spelling oai:repositorio:1-18763 Morphological aspects of fruits, seeds, germination and seedlings of two Amazonian timber species. I. Dinizia excelsa Ducke (angelim-pedra). II. Cedrelinga catenaeformis Ducke (cedrorana) - Leguminosae: Mimosoideae Aspectos morfológicos de frutos, sementes, germinação e plântulas de duas espécies florestais da Amazônia. I. Dinizia excelsa Ducke (angelim-pedra). II Cedrelinga catenaeformis Ducke (cedrorana) - Leguminosae: Mimosoideae Melo, Maria de Fatima Figueiredo Varela, Vania Palmeira Cedrelinga Dinizia Excelsa Fabaceae Mimosoideae The two timber species in this study are native to the Amazonian non-flooded forest. Although they are of great economic interest there is little information regarding the morphological aspects of their seed germination. The present study addresses the morphological characteristics of fruits, seeds and seedlings of Cedrelinga catenaeformis Ducke and Dinizia excelsa Ducke. Furthermore, it reports on their type of germination showing aspects of the morphology at various stages of the plant's development, from radicle protrusion to normal seedling, development with the emergence of the first foliage leaves. The studies on both species were carried out in the seed laboratory at INPA/CPST. Germination tests were performed at 25°C, in 30x20x5cm plastic trays with 50 seeds of each species using vermiculite as substrate. The data obtained in the present study aim to facilitate the recognition of these species in the field, contributing to the morphological aspects of seeds, germination and seedlings. 2020-06-15T22:02:55Z 2020-06-15T22:02:55Z 2006 Artigo https://repositorio.inpa.gov.br/handle/1/18763 pt_BR Volume 28, Número 1, Pags. 54-62 Restrito application/pdf Revista Brasileira de Sementes
institution Instituto Nacional de Pesquisas da Amazônia - Repositório Institucional
collection INPA-RI
language pt_BR
topic Cedrelinga
Dinizia Excelsa
Fabaceae
Mimosoideae
spellingShingle Cedrelinga
Dinizia Excelsa
Fabaceae
Mimosoideae
Melo, Maria de Fatima Figueiredo
Morphological aspects of fruits, seeds, germination and seedlings of two Amazonian timber species. I. Dinizia excelsa Ducke (angelim-pedra). II. Cedrelinga catenaeformis Ducke (cedrorana) - Leguminosae: Mimosoideae
topic_facet Cedrelinga
Dinizia Excelsa
Fabaceae
Mimosoideae
description The two timber species in this study are native to the Amazonian non-flooded forest. Although they are of great economic interest there is little information regarding the morphological aspects of their seed germination. The present study addresses the morphological characteristics of fruits, seeds and seedlings of Cedrelinga catenaeformis Ducke and Dinizia excelsa Ducke. Furthermore, it reports on their type of germination showing aspects of the morphology at various stages of the plant's development, from radicle protrusion to normal seedling, development with the emergence of the first foliage leaves. The studies on both species were carried out in the seed laboratory at INPA/CPST. Germination tests were performed at 25°C, in 30x20x5cm plastic trays with 50 seeds of each species using vermiculite as substrate. The data obtained in the present study aim to facilitate the recognition of these species in the field, contributing to the morphological aspects of seeds, germination and seedlings.
format Artigo
author Melo, Maria de Fatima Figueiredo
author2 Varela, Vania Palmeira
author2Str Varela, Vania Palmeira
title Morphological aspects of fruits, seeds, germination and seedlings of two Amazonian timber species. I. Dinizia excelsa Ducke (angelim-pedra). II. Cedrelinga catenaeformis Ducke (cedrorana) - Leguminosae: Mimosoideae
title_short Morphological aspects of fruits, seeds, germination and seedlings of two Amazonian timber species. I. Dinizia excelsa Ducke (angelim-pedra). II. Cedrelinga catenaeformis Ducke (cedrorana) - Leguminosae: Mimosoideae
title_full Morphological aspects of fruits, seeds, germination and seedlings of two Amazonian timber species. I. Dinizia excelsa Ducke (angelim-pedra). II. Cedrelinga catenaeformis Ducke (cedrorana) - Leguminosae: Mimosoideae
title_fullStr Morphological aspects of fruits, seeds, germination and seedlings of two Amazonian timber species. I. Dinizia excelsa Ducke (angelim-pedra). II. Cedrelinga catenaeformis Ducke (cedrorana) - Leguminosae: Mimosoideae
title_full_unstemmed Morphological aspects of fruits, seeds, germination and seedlings of two Amazonian timber species. I. Dinizia excelsa Ducke (angelim-pedra). II. Cedrelinga catenaeformis Ducke (cedrorana) - Leguminosae: Mimosoideae
title_sort morphological aspects of fruits, seeds, germination and seedlings of two amazonian timber species. i. dinizia excelsa ducke (angelim-pedra). ii. cedrelinga catenaeformis ducke (cedrorana) - leguminosae: mimosoideae
publisher Revista Brasileira de Sementes
publishDate 2020
url https://repositorio.inpa.gov.br/handle/1/18763
_version_ 1787142772659060736
score 11.755432

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