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Controle de Hovenia dulcis utilizando extratos vegetais
(Universidade Federal de Santa MariaBrasilEngenharia AgrícolaUFSMPrograma de Pós-Graduação em Engenharia AgrícolaCentro de Ciências Rurais, 2022-02-25)
Conservation units aim to conserve the natural biodiversity of ecosystems,
preserving fragments of Brazilian biomes. However, some of these units are
threatened by the invasion of exotic species. Control actions are ...
Análise do potencial citogenotóxico de Malva sylvestris L. e Malva parviflora L.
(Universidade Federal de Santa MariaBrasilCiências BiológicasUFSMPrograma de Pós-Graduação em AgrobiologiaCentro de Ciências Naturais e Exatas, 2023-02-09)
Treatments with medicinal plants are part of the culture of many regions of the world.
However, it is essential to study their effect on the human organism, and cytogenetics
is a good tool for these investigations. The ...
Atividade antibacteriana e análise fitoquímica de Lippia sidoides Cham.
(Universidade Federal de Santa MariaBRFarmacologiaUFSMPrograma de Pós-Graduação em Ciências Farmacêuticas, 2009-08-25)
Lippia sidoides Cham. is a plant indicated to integrate the Brazilian
phytotherapy program of SUS; this species is characterized by its antimicrobial
activity due to its amounts of thymol and carvacrol. Other constituents ...
Tratamentos alternativos na qualidade sanitária e fisiológica de sementes de espécies florestais
(Universidade Federal de Santa MariaBRRecursos Florestais e Engenharia FlorestalUFSMPrograma de Pós-Graduação em Engenharia Florestal, 2007-07-31)
The intervention for fungi control in seeds is widely made through chemical products. However, the results of this use may become negative to society and environment due to the pollution caused by the residues of those ...
Alelopatia de extratos vegetais sobre Eragrostis plana Ness e hidrólise da sua biomassa para prospecção de compostos químicos
(Universidade Federal de Santa MariaBrasilEngenharia AgrícolaUFSMPrograma de Pós-Graduação em Engenharia AgrícolaCentro de Ciências Rurais, 2022-08-26)
The Eragrostis plana Ness (annoni grass) is known as an invasive plant of difficult controlling
due to its characteristics as rapid spread of its seeds, drought, and allelopathic potential
detrimental to the development ...
Brassica oleracea var. capitata: extração, caracterização química e atividade biológica de metabólitos secundários
(Universidade Federal de Santa MariaBRFarmáciaUFSMPrograma de Pós-Graduação em Ciências Farmacêuticas, 2013-07-22)
The main objective of this work was to evaluate the antioxidant and antibacterial activities of
extracts of Brassica oleracea var. capitata, obtained by supercritical CO2 and ultrasound-assisted
extractions, as well as ...
Potencial antiproliferativo e genotóxico de extratos aquosos de Stevia rebaudiana bertoni pelo teste Allium cepa L sob diferentes aplicações de glifosato
(Universidade Federal de Santa MariaBrasilCiências BiológicasUFSMPrograma de Pós-Graduação em AgrobiologiaCentro de Ciências Naturais e Exatas, 2021-08-31)
Some plant species of the Asteraceae family, due to the secondary compounds produced, have high medicinal and economic value. Stevia rebaudiana Bertoni (Bertoni), a species of this family, has natural sweeteners extracted ...
Obtenção de extratos de resíduos de laranja utilizando diferentes metodologias de extração
(Universidade Federal de Santa MariaBrasilEngenharia AgrícolaUFSMPrograma de Pós-Graduação em Engenharia AgrícolaCentro de Ciências Rurais, 2023-01-26)
Globally, significant amounts of orange waste are incorrectly disposed of in the
environment. Orange residual oil is a potential source of compounds of interest and
important alternatives with high extraction yields have ...
Aplicação da Eichhornia Crassipes no tratamento de ambientes contaminados por petroderivados.
(Universidade Católica de Pernambuco, 2021-03-01)
Spills of petroleum products and heavy metals are considered toxic to ecosystems by
they contain large amounts of xenobiotics. Among the possible solutions, for the
treatment of these pollutants, are the use of constructed ...
Inseticida de extrato de sementes de Annona squamosa sobre Chrysodeixis includens
(Universidade Federal de Santa MariaBrasilEngenharia AgrícolaUFSMPrograma de Pós-Graduação em Engenharia AgrícolaCentro de Ciências Rurais, 2022-03-10)
The constant and excessive use of pesticides has been causing a major environmental
aggravating factor. The use of pesticides is often essential in certain situations in plant
production and crop management. However, the ...