Results 41 to 50 of about 1,170 (173)
O gênero Copaifera (Leguminosae - Caesalpinioideae) na Amazônia brasileira
RodriguésiaRESUMO O gênero Copaifera está presente na África (4 spp.), América Central (4 spp.), América do Sul (cerca de 37 spp.) e, provavelmente, na Ásia (1 sp.).
Regina C. V. Martins-da-Silva +2 more
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Animal–Plant Interactions Under Defaunation: Consequences for Amazonian Trees of Commercial Interest
Biotropica, Volume 58, Issue 2, March 2026.We experimentally investigated the effects of medium‐ and large‐sized mammal defaunation on the removal and fate of seeds from economically important forest species in Amazonian forests. Our results show that mammal exclusion significantly reduced seed removal, although the magnitude of this effect varied among plant species.
Arlison Castro +5 more
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Insect Conservation and Diversity, Volume 19, Issue 2, Page 404-419, March 2026.Habitat transformation in Amazon due to agriculture expansion impairs Melolonthidae diversity. Assemblage response towards habitat transformation are group‐dependent. Although highly disturbed, Amazon arc of deforestation region dwells sensitive insect assemblages. Abstract Although the Amazon provides crucial goods and ecosystem services for humanity,
Kleyton Rezende Ferreira +4 more
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Revista do Instituto Florestal, 1989 Estudou-se a biologia de polinização de Copaifera langsdorffii Desf. a partir da observação de árvores em mata secundária no municipio de Moji-Guaçu, Estado de São Paulo, durante três anos.
Cybele de Souza Machado Crestana +1 more
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Comportamento de sementes de Copaifera multijuga durante o armazenamento [PDF]
Acta Amazonica, 2000 O objetivo deste trabalho foi estudar o comportamento de sementes de Copaifera multijuga Hayne, sob diferentes condições de armazenamento visando estabelecer critérios para a conservação desse material por um maior período de tempo.
Lucinda Carneiro GARCIA, Divania de LIMA
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Química Nova, 2007 The aim of this work is to obtain, purify and characterize biochemically a peroxidase from Copaifera langsdorffii leaves (COP). COP was obtained by acetone precipitation followed by ion-exchange chromatography.
Hermelinda Penha Freire Maciel +5 more
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Diorchidium copaiferae Cummins & Y. Hirats.
, 2022 Diorchidium copaiferae (P.Syd & Syd.) Cummins & Y. Hirats., Illustrated Genera of Rust Fungi. Revised Ed. p. 147. 1983. (?/?,IIpe/III). BASIONYM— Sphenospora copaifera P. Syd. & Syd., Monogr. Ured. 4: 584. 1924. Type on Copaifera sp., Leguminosae, Morro Pelado, S ã o Paulo, Brasil, VII.1904, Puttemans 1154 .
Junior, Alcindo Da Silva Martins +3 more
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Restoration Ecology, Volume 34, Issue 3, March 2026.Direct seeding for ecological restoration is a cost‐effective and scalable method, but its effectiveness largely relies on choosing the appropriate species. Understanding the criteria used to select species is critical for optimizing restoration outcomes, especially in the face of limited resources and ongoing environmental changes.
Mariane C. Inocente +6 more
wiley +1 more source
Seed predation by insects in three sympatric species of Copaifera L. (Fabaceae)
Biotemas, 2015 This study aimed to evaluate the predation rate on seeds and compare fruit length, width, and weight in Copaifera sabulicola J. Costa & L.P. Queiroz, Copaifera luetzelburgii Harms, and Copaifera depilis Dwyer, as well as identify the insects predating on
Isana M. dos Santos +3 more
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Odontología Sanmarquina, 2014 Objetivo. Evaluar la actividad antibacteriana de la oleorresina de Copaifera reticulata (C.reticulata), sobre la bacteria periodontopatógena Porphyromonas gingivalis (P. gingivalis) Metodología.
Donald Ramos Perfecto +1 more
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