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Previous issue date: 2014-03-21 / Coordena??o de Aperfei?oamento de Pessoal de N?vel Superior - CAPES / (Characterization of Riparian Forest Vegetation of temporary rivers at Semiarid Region of Bahia, Brazil).Riparian forests are greatly important for its ecosystem. They provide protection against water siltation, water quality, feeding, wildlife protection and they are still recognized as ecological corridors. This paper aims to describe the community structure, physiognomy and the floristic composition of riparian forests of temporary rivers at Milagres and Itatim, Bahia, to provide basic information for riparian forest protection, enrichment and recuperation programs. The phytosociological survey was based on quadrant method throughout transectsat river margins. The sampling included individuals with diameter at the base equal to or larger than 3 cm.The river Sebasti?o presented secondary vegetation in initial stage while Rio Ribeir?o initial secondary stage medium, both areas had high concentrations of the species C. yco. / (Caracteriza??o da vegeta??o ciliar em rios tempor?rios de uma regi?o do semi?rido da Bahia, Brasil). As matas ciliares t?m grande import?ncia para o ecossistema onde se encontram, pois oferecem prote??o contra o assoreamento dos cursos da ?gua, funcionam como corredores ecol?gicos, auxiliam na manuten??o da qualidade h?drica, alimenta??o e prote??o para a fauna. O presente estudo objetivou descrever a estrutura comunit?ria, fision?mica e a composi??o flor?stica das matas ciliares no Racho do Sebasti?o e no Rio Ribeir?o nas regi?es de Milagres e Itatim, Bahia, fornecendo informa??es b?sicas para subsidiar a implanta??o de programas de recupera??o de matas ciliares. O levantamento foi realizado utilizando o m?todo de ponto quadrante ao longo de transectos distribu?dos nas margens dos rios. Para a inclus?o dos indiv?duos amostrados foi usado o di?metro ? altura do solo maior ou igual a 3 cm. O Riacho do Sebasti?o apresentou vegeta??o em estagio secund?rio inicial enquanto que o Rio Ribeir?o est?gio secund?rio inicial a m?dio, ambas as ?reas teve grande concentra??o da esp?cie C. yco.
| Identifer | oai:union.ndltd.org:IBICT/oai:tede2.uefs.br:8080:tede/82 |
| Date | 21 March 2014 |
| Creators | Queiroz, Carlos Andre Cirqueira |
| Contributors | Fran?a, Fl?vio |
| Publisher | Universidade Estadual de Feira de Santana, Mestrado Acad?mico em Recursos Gen?ticos Vegetais, UEFS, Brasil, DEPARTAMENTO DE CI?NCIAS BIOL?GICAS |
| Source Sets | IBICT Brazilian ETDs |
| Language | Portuguese |
| Detected Language | English |
| Type | info:eu-repo/semantics/publishedVersion, info:eu-repo/semantics/masterThesis |
| Format | application/pdf |
| Source | reponame:Biblioteca Digital de Teses e Dissertações da UEFS, instname:Universidade Estadual de Feira de Santana, instacron:UEFS |
| Rights | info:eu-repo/semantics/openAccess |
| Relation | 2441563959449389152, 600, 600, 600, 600, -6971480722008537872, -3439178843068202161, 2075167498588264571 |
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