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Avaliação do potencial antimicrobiano de óleos essenciais de coentro (coriandrum sativum l.) e orégano (origanum vulgare l.)
(Universidade Tecnológica Federal do ParanáPonta GrossaBrasilDepartamento Acadêmico de AlimentosTecnologia em AlimentosUTFPR, 2018-06-29)
Essential oils are liquid materials, extracted from aromatic plants by various methods and potentially used as sources of bioactive compounds. The present study aimed to evaluate the antibacterial potential of coriander ...
Potencial antioxidante e antifúngico de óleos essenciais de condimentos
(Universidade Tecnológica Federal do ParanáToledoBrasilTecnologia em Processos QuímicosUTFPR, 2016-05)
The demand for natural products has increased in recent decades, this due to the replacement of synthetic additives for natural, making healthier food. The seasoning plants act enhancing the flavor of foods, and these are ...
Efeito de óleos essenciais sobre a germinação miceliogênica e carpogênica de Sclerotinia sclerotiorum (Lib.) de Bary
(Universidade Tecnológica Federal do ParanáDois VizinhosBrasilEngenharia FlorestalUTFPR, 2015-11-25)
The Sclerotinia sclerotiorum is a plant pathogen that causes the disease known as rot esclereotinia, present in many cultures. In Brazil, the list of host species is quite extensive, including crops of great economic ...
Bioatividade de óleos essenciais sobre Euschistus heros F. (Hemiptera: Pentatomidae)
(Universidade Tecnológica Federal do ParanáDois VizinhosBrasilAgronomiaUTFPR, 2016-12-02)
Among the main pest soybean insects pest, stink bugs Euschistus heros (Hemipetera: Pentatomidae) stands out, which when feeding on the plant tissue causes direct and indirect damages to the plant, compromising its development ...
Efeito antifúngico de óleos essenciais isolados e combinados frente a fungos filamentosos
(Universidade Tecnológica Federal do ParanáMedianeiraBrasilEngenharia de AlimentosUTFPR, 2021-08-09)
Essential oils are a complex mixture of compounds from the secondary metabolism of aromatic plants, which are attributed to biological activity. Therefore, they represent a promising alternative to the control of filamentous ...
Efeito volátil de óleos essenciais no tratamento de sementes de tomate e no controle in vitro de Fusarium oxysporum
(Universidade Tecnológica Federal do ParanáDois VizinhosBrasilAgronomiaUTFPR, 2015-11-24)
The use of chemicals to control plant pathogens has caused serious problems to the environment, thus arises the need to test natural products as an alternative control of plant pathogens. The objective was to evaluate the ...
Revisão sobre utilização de óleos essenciais de diferentes espécies vegetais como terapia alternativa no tratamento da depressão
(Universidade Tecnológica Federal do ParanáLondrinaBrasilLicenciatura em QuímicaUTFPR, 2020-12-04)
Natural products are used by diferente civilizations to treat or prevent diferente diseases. Currently, approximately 30% of the drugs used are obtained directly or indirectly from natural products. The essential oils ...
Toxicologia dos óleos essenciais de citronela (Cymbopogon sp) e guaçatonga (Casearia sylvestris Swartz) em embrião de galinha (Gallus gallus domesticus Linnaeus)
(Universidade Tecnológica Federal do ParanáDois VizinhosBrasilLicenciatura em Ciências BiológicasUTFPR, 2019-06-12)
The present work sought to analyze the effects of Citronella (Cymbopogon sp) and Guaçatonga (Casearia sylvestris) essential oils comparing with effects of the iprodione-based product on the embryonic development of Gallus ...
Análise cromatográfica e avaliação das atividades antioxidante e fotoprotetora do óleo essencial de Cordia verbenacea DC
(Universidade Estadual Paulista (Unesp), 2016-12-15)
Not available
Potencial inseticida de óleos essenciais sobre Chrysodeixisincludens (Walker, 1858) (Lepidoptera: Noctuidae)
(Universidade Tecnológica Federal do ParanáDois VizinhosBrasilAgronomiaUTFPR, 2018-06-22)
Chrysodeixis includens (Walker, 1858) (Lepidoptera: Noctuidae), popularly known as soybean looper, is a polyphagous insect that attacks approximately 29 plant families, and in Brazil there are around 73 host species, among ...