Results 41 to 50 of about 238 (144)

Evaluation of Aromatic Plants and Compounds Used to Fight Multidrug Resistant Infections

Evidence-Based Complementary and Alternative Medicine, Volume 2013, Issue 1, 2013., 2013
Traditional medicine plays a vital role for primary health care in India, where it is widely practiced to treat various ailments. Among those obtained from the healers, 78 medicinal plants were scientifically evaluated for antibacterial activity. Methanol extract of plants (100 μg of residue) was tested against the multidrug resistant (MDR) Gram ...
Ramar Perumal Samy, Jayapal Manikandan, Mohammed Al Qahtani, Rong Zeng   +3 more
wiley   +1 more source

An Ecological Comparison of Floristic Composition in Seasonal Semideciduous Forest in Southeast Brazil: Implications for Conservation

International Journal of Forestry Research, Volume 2012, Issue 1, 2012., 2012
We examined floristic patterns of ten seasonal semideciduous forest sites in southeastern Brazil and conducted a central sampling of one hectare for each site, where we took samples and identified all individual living trees with DBH (diameter at breast height, 1.30 m) ≥4.8 cm. Arboreal flora totaled 242 species, 163 genera, and 58 families.
Sérgio de Faria Lopes, Ivan Schiavini, Ana Paula Oliveira, Vagner Santiago Vale, Frank Gilliam   +4 more
wiley   +1 more source

Fitorreguladores e posição de explantes foliares na indução à calogênese em cerejeira-do-mato

Ciência Rural, 2013
O presente trabalho objetivou avaliar o efeito de diferentes formas de inoculação, no meio nutritivo, de explantes foliares de Eugenia involucrata DC., uma espécie florestal nativa com diversas potencialidades econômicas.
Diego Pascoal Golle, Lia Rejane Silveira Reiniger   +1 more
doaj   +1 more source

Foraging of Scaptotrigona aff. depilis (Hymenoptera, Apidae) in an Urbanized Area: Seasonality in Resource Availability and Visited Plants

Psyche: A Journal of Entomology, Volume 2012, Issue 1, 2012., 2012
The floral sources used by bees can be identified by analyzing pollen grains obtained from their bodies, feces, brood cells, or storage pots in the nests. In addition to data on resource availability, this information enables the investigation on the selection of food resource by bees. We assessed the foraging patterns of Scaptotrigona aff.
Letícia Biral de Faria, Kátia Paula Aleixo, Carlos Alberto Garófalo, Vera Lucia Imperatriz-Fonseca, Cláudia Inês da Silva, Kleber Del-Claro   +5 more
wiley   +1 more source

Antioxidante e giberelina no cultivo in vitro de Eugenia involucrata DC.

, 2021
Revista de Ciências Agrárias, Vol. 44 No. 1 (2021)
Stefanel,Charlene M., Reiniger*,Lia R. S., Rabaiolli,Silvia M. dos S., Silva,Karol B. da, Andreolla,Tatiane L. P.   +4 more
openaire   +2 more sources

Proposta de formulação contendo extrato de folhas de Eugenia involucrata e análise da atividade antimicrobiana. Proposal of a formulation containing leaves extract of Eugenia involucrata. [PDF]

Revista Fitos, 2018
Eugenia involucrata, tambem conhecida como cerejeira-do-mato, e uma especie nativa do sul do Brasil. O objetivo do trabalho foi otimizar um extrato das folhas de E. involucrata, empregando turbo-extracao, e desenvolver uma emulsao, contendo o extrato, avaliando a atividade antimicrobiana.
Tatiane Satie Sato, Tatiane Moreira de Medeiros, Jaqueline Hoscheid, Inara Staub Prochnau   +3 more
openaire   +1 more source

Estabelecimento e desenvolvimento in vitro de Eugenia involucrata DC.: influência do tipo de explante e do meio nutritivo

Ciência Florestal, 2012
http://dx.doi.org/10.5902/198050985092Apresentando diversas características de interesse nos setores da silvicultura, fruticultura, meio ambiente e medicinal, Eugenia involucrata DC.
Diego Pascoal Golle, Lia Rejane Silveira Reiniger, Aline Ritter Curti, Enrique Astério Benítez León   +3 more
doaj   +1 more source

Neutral Sterols of Cephalic Glands of Stingless Bees and Their Correlation with Sterols from Pollen

Psyche: A Journal of Entomology, Volume 2012, Issue 1, 2012., 2012
Sterols are essential molecules in the membrane lipid composition and precursors of important sterol hormones that regulate many developmental processes. Insects are unable to synthesize sterols de novo and, thus, all phytophagous insects depend on an exogenous source of sterols for growth, development, and reproduction.
Maria Juliana Ferreira-Caliman, Cláudia Inês da Silva, Sidnei Mateus, Ronaldo Zucchi, Fabio Santos do Nascimento, Kleber Del-Claro   +5 more
wiley   +1 more source

Secondary Forest Succession in the Mata Atlantica, Brazil: Floristic and Phytosociological Trends

International Scholarly Research Notices, Volume 2011, Issue 1, 2011., 2011
This study aimed at understanding the dynamics of ecological processes and the use of secondary forests in Santa Catarina state (Brazil). The data base for these studies was formed through forest inventories carried out in the three forest types of the state.
Alexandre Siminski, Alfredo Celso Fantini, Raymond Paul Guries, Ademir Roberto Ruschel, Maurício Sedrez dos Reis, D. Loustau, A. D. Steinman   +6 more
wiley   +1 more source

Henry Trimen: Under‐appreciated pioneer in the typification of Linnaean plant names?

TAXON, Volume 75, Issue 3, June 2026.
Abstract In 1887, Henry Trimen published a paper summarising the contents of the Hermann Herbarium, in what is now the Natural History Museum, London (BM), in terms of the plant names published by Linnaeus. Trimen referred to the Hermann specimens as types of Linnaeus's names.
I.M. Turner
wiley   +1 more source