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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 ...
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 ...
Atividade in vitro de óleos essenciais de plantas medicinais em carrapato bovino
(Universidade Tecnológica Federal do ParanáSanta HelenaBrasilLicenciatura em Ciências BiológicasUTFPR, 2019-06-18)
The objective of the present study was to evaluate the in vitro efficacy of the essential oils of Cymbopogon winterianus, Tagetes patula, Artemisia absinthium and Lippia alba on Boophilus microplus teleogines. At the ...
Avaliação do efeito antifúngico de diferentes óleos essenciais sobre o fungo Colletotrichum dematium var. truncata
(AgronomiaDois VizinhosBrasilUniversidade Tecnológica Federal do ParanáUTFPR, 2021-08-04)
Soybean (Glycine max L.) is one of the main crops produced in Brazil, being extremely important for the Brazilian economy. Used worldwide for various purposes, the main one being its consumption by humans and animals. The ...
Óleos essenciais como potenciais elicitores botânicos no tratamento de sementes de soja
(AgronomiaDois VizinhosBrasilUniversidade Tecnológica Federal do ParanáUTFPR, 2019-03-12)
Soy is one of the main Internal gross Product of the country, your productivity is directly linked to the national economy for this care since the beginning of your cycle is paramount. The search for pest and disease control ...
Controle de Sclerotinia sclerotiorum utilizando extratos de araçazeiro e jabuticabeira híbrida
(AgronomiaDois VizinhosBrasilUniversidade Tecnológica Federal do ParanáUTFPR, 2021-05-07)
With the growing search for ways to control phytopathogens, the use of plant extracts has been gaining more space, especially using native fruit trees, as they have antifungal properties. In view of this, the objective of ...
Extrato de Myristica fragrans por destilação a vapor a partir de uma máquina de café expresso e identificação de miristicina
(Universidade Tecnológica Federal do ParanáPato BrancoBrasilDepartamento Acadêmico de QuímicaQuímicaUTFPR, 2022-06-23)
Essential oils are used since most remote eras, which increasingly makes it necessary to develop new methodologies and techniques to make the best out of natural resources. Seeking to improve efficiency, save time and ...
Análise química e biológica de metabólitos voláteis de Psidium cattleyanum
(Universidade Tecnológica Federal do ParanáCuritibaBrasilBacharelado em QuímicaUTFPR, 2016-06-23)
Essential oils are fat-soluble substances, however volatile comprising the secondary metabolism of plants. Since they are a mixture of various organic compounds, essential oils have extensive applicability in the pharmaceutical, ...
Obtenção e caracterização química do óleo essencial da parte aérea de pitanga (Eugenia Uniflora): hidrodestilação e arraste a vapor de água
(Universidade Tecnológica Federal do ParanáPato BrancoBrasilDepartamento Acadêmico de QuímicaQuímicaUTFPR, 2021-08-19)
Eugenia uniflora belongs to the Myrtaceae family, in Brazil it is known by a wide variety of popular names such as pitanga, pitangueira, Brazilian cherry, cayena cherry, ibitanga and pitangatuba. It is found in several ...