Results 81 to 90 of about 1,627 (170)
Ecological Strategies of Trees Across Diverse Riparian Forests Along the Tropical Rio Doce, Brazil
Austral Ecology, Volume 50, Issue 11, November 2025.This study investigates the functional strategies of woody plants in riparian forests along the Rio Doce, Brazil, using Grime's CSR model to examine how traits vary between adult and saplings strata across environmental gradients. Results reveal distinct ecological strategies and trait‐environment relationships in both strata, with climatic variables ...
Wénita de Souza Justino +8 more
wiley +1 more source
Major Sesquiterpenoids in Leaf Essential oil Exhibit Anti-Inflammatory and Cytotoxic Properties
Natural Product CommunicationsObjective: This study aims to investigate the chemical constituents and biological properties of the essential oil derived from Psychotria laui , a plant recognized for its medicinal applications, particularly in traditional Vietnamese medicine, where it
Tien Dong Tran +3 more
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Acta Botânica Brasílica, 2009 Psychotria carthagenensis (Rubiaceae) pode ser identificada pela presença de estípulas apicais lanceoladas. Muitos gêneros da família têm estípulas com estruturas secretoras, denominadas coléteres.
Narah Costa Vitarelli, Marisa Santos
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, 2017 {"references": ["DRAKE DEL CASTILLO E. 1886. - Illustrationes Flora Insularum Maris Pacifici. G. Masson, Paris. 458 p., 50 tables. http: // dx. doi. org / 10.5962 / bhl. title. 86930", "SMITH A. C. & DARWIN S. P. 1988. - Rubiaceae, in SMITH A. C. (ed.), Flora Vitiensis Nova 4.
Lorence, David H. +2 more
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A Revision of Mesoamerican Psychotria Subgenus Psychotria (Rubiaceae), Part II: Species 17-47
Annals of the Missouri Botanical Garden, 1989 (Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
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Revista Colombiana de Biotecnología, 2014 Título en ingles: Advances in vitro propagation via somatic embryogenesis of Psychotria ipecacuanha (Brot.) Stokes, medicinal plant critically endangered Título corto: Avances en la propagación vía embriogénesis somática de Psychotria ipecacuanha Resumen:
Esther J. Naranjo +2 more
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Psychotria expansa Blume, Bijdr.
, 2017 84. Psychotria expansa Blume, Bijdr. 963. 1826. Ξ Chassalia expansa (Blume) Miq., Fl. Ned. Ind. 2: 280. 1857. Lectotypus (designated by SOHMER, 1988: 320): INDONESIA. Java: “ ad pedem montis Salak, floret Majo ”, s.d., Blume s.n. (L [L-908-202-2]). Notes.
Taylor, Charlotte M. +4 more
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Rubiaceae Juss. of the restinga from APA of Algodoal/Maiandeua, Maracanã, Pará, Brazil [PDF]
Boletim do Museu Paraense Emílio Goeldi. Ciências Naturais, 2009 Rubiaceae is represented in the Ambiental Preservation Area (APA) of Algodoal/Maiandeua by 17 species, distributed over 15 genera. The tribes with most species were Gardenieae, with four species and Spermacoceae, with three.
Luciano Ferreira Margalho +2 more
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Revista Brasileira de Plantas Medicinais, 2012 O Brasil está entre os principais exportadores de poaia [Psychotria ipecacuanha (Brot.) Stoves] seguido do Panamá e Costa Rica. A poaia brasileira apresenta alto valor farmacológico das raízes devido aos teores de emetina e cefalina.
V.A. Teixeira, M.F.B. Coelho, L.C. Ming
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Psychotria (Rubiaceae) in the Marquesas islands
, 1939 (Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire +2 more sources