Results 91 to 100 of about 2,611 (215)
Ornamental Horticulture, 2007 Tendo em vista a ausência de trabalhos científicos relacionados ao cultivo in vitro de Tapeinochilos ananassae e dado seu destaque como flor de corte no mercado floricultor nacional, este trabalho teve como objetivo avaliar metodologias que possam ...
Nise Souto +5 more
doaj +1 more source
Aspectos Estruturais e Fitoquímicos de partes vegetativas de Costus spicatus (Jacq.) Sw. (Costaceae)
Revista Brasileira de Plantas Medicinais, 2013 As folhas de Costus spicatus são amplamente empregadas na medicina popular para o tratamento de várias doenças entre elas: malária, hepatite e doença do aparelho urinário.
L.S. Paes, M. S. Mendonça, L.L. Casas
doaj +1 more source
Saudi Journal of Civil Engineering, 2020 The research work examined the modification of expansive soils with bagasse fibre to improve its engineering properties for road pavement structures. Preliminary investigations classified the clay soils as A – 7 – 6 on the AASHTO Classification System ...
Gabriel Okonkwo Nnaji +2 more
semanticscholar +1 more source
Another tool in the toolbox: Aphid‐specific Wolbachia protect against fungal pathogens
Environmental Microbiology, Volume 26, Issue 11, November 2024.Wolbachia infected more than 80% of Pentalonia aphids sampled across the Hawaiian Islands and other locations. The aphid‐specific M‐supergroup strains of this symbiont protected against a specialist fungal pathogen, Pandora, but not the generalist pathogen Beauveria or the parasitoid Aphidius colemanii.
Clesson H. V. Higashi +6 more
wiley +1 more source
Macroevolution of the plant–hummingbird pollination system
Biological Reviews, Volume 99, Issue 5, Page 1831-1847, October 2024.ABSTRACT Plant–hummingbird interactions are considered a classic example of coevolution, a process in which mutually dependent species influence each other's evolution. Plants depend on hummingbirds for pollination, whereas hummingbirds rely on nectar for food.
Elisa Barreto +22 more
wiley +1 more source
Comparative Morphological and Anatomical Studies on the Leaf and Stem of some Medicinal Plants: Jatropha curcas L. and Jatropha tanjorensis J.L. Ellis and Saroja (Euphorbiaceae) [PDF]
, 2009 Morphological and anatomical investigations were carried out on two species of Jatropha: J. curcas and J. tanjorensis. These studies were carried out on the leaf and stem of these plants using the light microscope fitted with a Nikkon digital camera ...
Comor, A. O. +3 more
core +1 more source
Pre‐contact and post‐colonial ecological legacies shape Surinamese rainforests
Ecology, Volume 105, Issue 5, May 2024.Abstract Disturbances in tropical forests can have long‐lasting ecological impacts, but their manifestations (ecological legacies) in modern forests are uncertain. Many Amazonian forests bear the mark of past soil modifications, species enrichments, and fire events, but the trajectories of ecological legacies from the pre‐contact or post‐colonial ...
Nina H. Witteveen +10 more
wiley +1 more source
Flora da Serra do Cipó, Minas Gerais: Costaceae
Boletim de Botânica, 2016 O estudo de Costaceae integra o projeto “Flora da Serra do Cipó, Minas Gerais, Brasil”. A família está representada na Serra do Cipó por duas espécies: Chamaecostus subsessilis (Nees & Mart.) C.D.Specht & D.W.Stev. e Costus spiralis (Jacq.) Roscoe.
Guilherme Medeiros Antar +1 more
openaire +1 more source
The puzzling ecology of African Marantaceae forests
American Journal of Botany, Volume 111, Issue 4, April 2024.Abstract Marantaceae forests are tropical rainforests characterized by a continuous understory layer of perennial giant herbs and a near absence of tree regeneration. Although widespread in West‐Central Africa, Marantaceae forests have rarely been considered in the international literature.
Robin Pouteau +10 more
wiley +1 more source
Culicidae y Ceratopogonidae (Diptera: Nematocera) que habitan en fi totelmata en el Parque Nacional Iguazú, provincia de Misiones, Argentina subtropical [PDF]
, 2011 A list of the most common phytotelmata and their Culicidae and Ceratopogonidae inhabitants from Iguazú National Park, Misiones Province, Argentina, is presented, and biological and behavioral observations are also included.
Campos, Raul Ernesto +2 more
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