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Estudos etnobotânicos e prospecção fitoquímica das plantas medicinais utilizadas na comunidade do Horto, Juazeiro do Norte (CE)

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dc.contributor.advisor Marinho, Maria das Graças Veloso
dc.contributor.author Ricardo, Luisiane Gondim Pereira de Souza
dc.date.accessioned 2014-04-10T11:32:16Z
dc.date.available 2014-04-10T11:32:16Z
dc.date.issued 2011-06-30
dc.identifier.citation RICARDO, L. G. P. S. Estudos etnobotânicos e prospecção fitoquímica das plantas medicinais utilizadas na comunidade do Horto, Juazeiro do Norte (CE). 2011. 87 f. Dissertação (Mestrado em Ciências Florestais) - Centro de Saúde e Tecnologia Rural, Universidade Federal de Campina Grande, Patos. 2011. pt_BR
dc.identifier.uri http://www.bibliotecaflorestal.ufv.br/handle/123456789/7965
dc.description Dissertação de Mestrado defendida no Centro de Saúde e Tecnologia Rural, Universidade Federal de Campina Grande pt_BR
dc.description.abstract pt_BR
dc.description.abstract The use of medicinal plants is one of the oldest practices employed in the treatment of human diseases, allowing the strengthening of traditional medicine over the years, as popular wisdom, being an important therapeutic resource and ally to the ethnopharmacology. The ethnobotany research contributed to the study of the flora of the state of Ceará aiming to identify, characterize, record and retrieve knowledge and therapeutic use of medicinal plants used by most community residents of the Horto, Juazeiro do Norte, Ceará and get through phytochemical prospecting, confirming the indications of the plants studied. The methodology used for the study was based on ethnobotanical interviews, observations with participants in a universe of 200 respondents of both sexes. We identified 50 medicinal species belonging to 27 botanical families, which formed were collected and dried specimens, embedded in the Herbarium of the Center for Health and Rural Technology (CSTR) at the Federal University of Campina Grande, where he presented information on parts used in the preparation of home remedies, method of preparation, uses, source knowledge, get the plant names and popular. The largest number of respondents had age ranged from 40 to 79 years (65%). The most frequent residence time ranged between 20 and 59 years (62,5%). Knowledge about the use of plants for therapeutic purposes have been inherited from the parents (45%) and grandparents (30%), having been influenced also by the local religious culture (22%). For those parts of the plants most used are featured in the leaves with 37%, followed by shells with 24%. The community uses a greater proportion of medicinal plants from a crop itself (48%), but also using their natural habit (32%). The representatives of 12 plants, belonging to the family Anacardiaceae (01), Cleomaceae (01), Fabaceae (06), Oleaceae (01), Phyllanthaceae (01), Plantaginaceae (01), Rubiaceae (01), most cited were subjected to analysis phytochemical that the steps of collecting, obtaining the ethanol extract and identification of secondary metabolites by chemical gear. Experimental tests were performed at the Research Laboratory of Natural Products (LPPN) Regional University of Cariri (URCA), which enabled the identification of samples with 100% of alkaloids, tannins containing 84,6% and 56,2% had all groups flavonoids. The positive results for the classes of chemical compounds revealed that the species incorporate healing properties. The data showed that the community has acquired a rich knowledge on medicinal plants and subject to ethnopharmacological studies. pt_BR
dc.format 87 folhas pt_BR
dc.language.iso pt_BR pt_BR
dc.publisher Centro de Saúde e Tecnologia Rural, Universidade Federal de Campina Grande pt_BR
dc.subject.classification Ciências Florestais::Meio ambiente::Ecologia e ecossistemas florestais pt_BR
dc.title Estudos etnobotânicos e prospecção fitoquímica das plantas medicinais utilizadas na comunidade do Horto, Juazeiro do Norte (CE) pt_BR
dc.title Ethnobotanical and phytochemical studies of medicinal plants, used in the community residents of the Horto, Juazeiro do Norte (CE) pt_BR
dc.type Dissertação pt_BR

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