Academic literature on the topic 'Caatinga, rural community'

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Journal articles on the topic "Caatinga, rural community"

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Alencar, Nélson Leal, Thiago Antonio de Sousa Araújo, Elba Lúcia Cavalcanti de Amorim, and Ulysses Paulino de Albuquerque. "Can the Apparency Hypothesis explain the selection of medicinal plants in an area of caatinga vegetation? A chemical perspective." Acta Botanica Brasilica 23, no. 3 (2009): 911. http://dx.doi.org/10.1590/s0102-33062009000300033.

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This scientific note examines the ability of the apparency hypothesis to explain the selection of medicinal plants by members of a rural community located in the Caatinga dryland region of Pernambuco state. A total of 61 plants considered to be medicinal were examined phytochemically to test the premises of this hypothesis. It was concluded that apparency does not completely explain our findings.
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Gomes, Ornela Silva, Lilian Silva Catenacci, Sinevaldo Gonçalves de Moura, and Jaqueline Zanon Moura. "Survey of the Culicide community (Diptera: Culicidae) in the Caatinga Biome, Bom Jesus City, Piauí, Brazil." Research, Society and Development 10, no. 1 (2021): e46110111814. http://dx.doi.org/10.33448/rsd-v10i1.11814.

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Mosquitoes are insects of great medical importance, acting as vectors of arboviruses and other pathogens that could be transmitted to humans. With the climate change many species of mosquitoes have adapted to survive in these altered conditions. The goal of this study was to describe the community of Culicidae in three gradients of environment within the Caatinga biome in the Bom Jesus municipality, Brazil. The environmental gradients included ​​native forest, rural and urban areas. Mosquitoes were collected and the following variables were analyzed: total and relative species abundance, total
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Albuquerque, Ulysses Paulino de, Laise de Holanda Cavalcanti Andrade, and Ana Carolina Oliveira de Silva. "Use of plant resources in a seasonal dry forest (Northeastern Brazil)." Acta Botanica Brasilica 19, no. 1 (2005): 27–38. http://dx.doi.org/10.1590/s0102-33062005000100004.

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To study the use of plant resources by a rural community in a seasonal dry forest, plots were established in a disturbed area and in a relatively preserved area. The study was carried out in caatinga vegetation located at the municipality of Alagoinha (08º27'59" S and 36º46'33" W), state of Pernambuco, Northeastern Brazil. The results show a pattern of medicinal resources offering similar to that found in other tropical forests, in which the disturbed areas or those of secondary vegetation are a major source of medicinal plants. Nevertheless, a new pattern was evidenced as it was found that di
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Neto, Aluísio Sampaio, José Lincoln Pinheiro Araújo, and Clecia Simone Gonçalves Rosa Pacheco. "Warehouse "Ovos da Caatinga" Production and Marketing of Eggs from Rural Hen for Sustainable Community Development in the Municipality of Juazeiro - Bahia." International Journal of Advanced Engineering Research and Science 7, no. 12 (2020): 334–40. http://dx.doi.org/10.22161/ijaers.712.45.

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Ferreira Júnior, Washington Soares, Clarissa Fernanda Queiroz Siqueira, and Ulysses Paulino de Albuquerque. "Plant Stem Bark Extractivism in the Northeast Semiarid Region of Brazil: A New Aport to Utilitarian Redundancy Model." Evidence-Based Complementary and Alternative Medicine 2012 (2012): 1–11. http://dx.doi.org/10.1155/2012/543207.

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We use the model of utilitarian redundancy as a basis for research. This model provides predictions that have not been tested by other research. In this sense, we sought to investigate the stem bark extraction between preferred and less-preferred species by a rural community in Caatinga environment. In addition, we sought to explain local preferences to observe if preferred plants have a higher content of tannins than less-preferred species. For this, we selected seven preferred species and seven less-preferred species from information obtained from semistructured interviews applied to 49 info
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Lins Neto, Ernani Machado de Freitas, Silvana Vieira dos Santos, and Washington Soares Ferreira Júnior. "Does Climatic Seasonality of the Caatinga Influence the Composition of the Free lists of Medicinal Plants? A Case Study." Ethnobiology Letters 12, no. 1 (2021): 44–54. http://dx.doi.org/10.14237/ebl.12.1.2021.1678.

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The free list is a key data collection tool in ethnobotanical studies. For this reason, it is currently receiving a great deal of attention regarding possible methodological limitations. To this end, we aim to investigate the influence of climatic seasonality of the Caatinga ecosystem on the composition of free lists of medicinal plants provided by people from a rural community located in the northeast region of Brazil. People were asked the same trigger question (which medicinal plants do you know?), during the rainy and dry seasons. Comparing the plant lists described during both periods (68
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Alves, Rômulo R. N., José A. A. Barbosa, Silene L. D. X. Santos, Wedson M. S. Souto, and Raynner R. D. Barboza. "Animal-Based Remedies as Complementary Medicines in the Semi-Arid Region of Northeastern Brazil." Evidence-Based Complementary and Alternative Medicine 2011 (2011): 1–15. http://dx.doi.org/10.1093/ecam/nep134.

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Animals (and their derived products) are essential ingredients in the preparation of many traditional remedies. Despite its prevalence in traditional medical practices worldwide, research on medicinal animals has often been neglected in comparison to medicinal plant research. This work documents the medicinal animals used by a rural community in the semi-arid region, inserted in Caatinga Biome, where 66 respondents provided information on animal species used as medicine, body parts used to prepare the remedies and illnesses to which the remedies were prescribed. We calculated the informant con
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Fazio, Denizart Busto de. "A fundação da Escola Família Agrícola do Sertão: ensaio a respeito dos sentidos da escola em um mundo em crise / The foundation of the Rural Family School of Sertão: an essay about..." Cadernos CIMEAC 8, no. 1 (2018): 232. http://dx.doi.org/10.18554/cimeac.v8i1.2849.

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Em meio a violentos conflitos agrários, a legitimação estatal da grilagem histórica, a baixa expectativa de vida, a seca e a fome, a falta de oferta educacional consistente e a expressiva migração de jovens, as emboscadas e mortes de lideranças comunitárias, em 13 de março de 1998 agricultores da região de Monte Santo (BA) fundam, no meio da caatinga, a Escola Família Agrícola do Sertão (Efase). O presente ensaio parte da pesquisa de mestrado em andamento “A fundação da Escola Família Agrícola do Sertão: narrar e compreender como tarefas da filosofia da educação”, propondo um percurso pela his
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Dissertations / Theses on the topic "Caatinga, rural community"

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Roque, Alan de Ara?jo. "Potencial de uso dos recursos vegetais em uma comunidade rural do semi?rido do Rio Grande do Norte." Universidade Federal do Rio Grande do Norte, 2009. http://repositorio.ufrn.br:8080/jspui/handle/123456789/18192.

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Made available in DSpace on 2014-12-17T15:54:51Z (GMT). No. of bitstreams: 1 AlanAR.pdf: 1676053 bytes, checksum: d3e0a1b377dfeb8291975976b8ac7146 (MD5) Previous issue date: 2009-03-02<br>The aim of the present study was to identify the main plant use categories of native varieties from the Caatinga biome, in the rural community of Caic?, Rio Grande do Norte state (Northeastern Brazil). Semi-structured and structured interviews were used to gather information from local specialists about the use of the plants. The uses of 69 species are described by 23 observers (woodsmen, herb doctors, heal
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