Extractivism
Mostrando 1-12 de 33 artigos, teses e dissertações.
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1. Processos produtivos de trabalhadores rurais no extrativismo da palha de carnaúba
Resumo: O estudo objetivou cartografar o processo produtivo dos trabalhadores rurais no extrativismo da palha de carnaúba. Pesquisa descritiva, do tipo estudo de caso, desenvolvida em Cariré - Ceará, entre maio de 2016 e junho de 2017, com 18 trabalhadores rurais. O extrativismo da palha envolve corte, manuseio de animais, armazenamento inadequado, entre
Interações (Campo Grande). Publicado em: 05/12/2019
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2. Epidemiological and clinical aspects of snakebites in the upper Juruá River region, western Brazilian Amazonia
RESUMO Este estudo aborda os aspectos clínicos e epidemiológicos dos envenenamentos ofídicos tratados em um hospital em Cruzeiro do Sul, Acre, resultantes de acidentes que ocorreram na região do Alto Juruá, no oeste da Amazônia brasileira. A identidade específica das serpentes que causaram os envenenamentos foi inferida (a) pelos sinais e sintomas apr
Acta Amaz.. Publicado em: 25/11/2019
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3. The use of firewood for home consumption and the fabrication of hand-crafted ceramics in a semi-arid region of Northeast Brazil
ABSTRACT This study aimed to identify, analyze and compare different uses of firewood for home consumption and for handicraft work in rural communities in Altinho, Pernambuco, Brazil. Semi-structured and free-listing interviews were performed to catalog the plants that were better known by locals and that were mostly used as firewood for home consumption and
Acta Bot. Bras.. Publicado em: 01/08/2019
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4. Women’s Struggles Against Extractivism in Latin America and the Caribbean
Resumo Desde que Cynthia Enloe perguntou, “Onde estão as mulheres?”, em 1989, os estudos sobre o lugar das mulheres nas Relações Internacionais aumentaram. Contudo, a maioria das análises desde então tem focado na participação das mulheres nas organizações internacionais, eventos e espaços institucionais, tornando invisíveis outras práticas e
Contexto int.. Publicado em: 29/07/2019
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5. Genetic evidence of multiple reproductive strategies in a microendemic and threatened cactus (Cactaceae: Discocactus Pfeiff) in Bahia, Brazil
ABSTRACT Discocactus zehntneri subsp. petr-halfari, an endangered taxon, is represented by a single population in an anthropized area of Bahia, Brazil, where it is suffering due to extreme extractivism. Thus, information about this cactus, such as its reproductive patterns, is urgently needed to support conservation strategies. A population genetics approach
Acta Bot. Bras.. Publicado em: 18/07/2019
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6. The use of firewood in protected forests: collection practices and analysis of legal restrictions to extractivism
ABSTRACT Restrictions to the collection of timber resources in protected areas have been scarcely studied. The aim of this study was to describe the practices of firewood collection in a protected forest and the perceptions of collectors, particularly with regard to their adjustment to the rules of the local management plan. The study involved 102 participan
Acta Bot. Bras.. Publicado em: 19/06/2019
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7. The use of firewood in protected forests: collection practices and analysis of legal restrictions to extractivism
ABSTRACT Restrictions to the collection of timber resources in protected areas have been scarcely studied. The aim of this study was to describe the practices of firewood collection in a protected forest and the perceptions of collectors, particularly with regard to their adjustment to the rules of the local management plan. The study involved 102 participan
Acta Bot. Bras.. Publicado em: 19/06/2019
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8. Extractivism of palm tree fruits: A risky activity because of snakebites in the state of Acre, Western Brazilian Amazon
Abstract INTRODUCTION: We present here the risk from snakebites because of palm extractivism in western Amazonia. METHODS: The data were extracted from a cross-sectional sample study, from January 2016 to April 2018, at the Juruá Regional Hospital of Cruzeiro do Sul (Acre). RESULTS: There were 14 Bothrops incidents involving males, most of them occurri
Rev. Soc. Bras. Med. Trop.. Publicado em: 18/03/2019
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9. Vegetative propagation of pequi (souari nut) by cutting
RESUMO: O pequizeiro é propagado predominantemente por via seminal apresentando germinação desuniforme e reduzida. A crescente demanda por frutos e mudas para reflorestamento indicam a necessidade de novas estratégias para a propagação desta espécie, minimizando os impactos do extrativismo predatório. Objetivou-se com este estudo auxiliar no desenvo
Cienc. Rural. Publicado em: 28/02/2019
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10. Características e procedência da lenha usada na cocção no Brasil
RESUMO A lenha vem sendo substituída ao longo dos anos por novas formas de energia, como o gás liquefeito de petróleo (GLP) e a eletricidade. Porém, esse combustível ainda representa uma fração significativa da matriz energética brasileira, muito embora as pesquisas referentes ao seu uso ainda sejam limitadas e regionais. O objetivo deste estudo foi
Estud. av.. Publicado em: 2019-01
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11. Monitoring mangrove crab Ucides cordatus Linnaeus, 1763 (Crustacea: Ucididae) landing in the Parnaíba River Delta: fishing characteristics, social and economic aspects
Abstract The century-old mangrove crab Ucides cordatus Linnaeus, 1763 harvesting is a traditional activity of Northeastern Brazilian coastal communities, who use it as food, source of income and cultural reference. The extractivism and marketing of this crustacean is essential for the socio-economic development of the states of Maranhão, Piauí and Ceará.
Nauplius. Publicado em: 01/11/2018
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12. Plant Extractivism Production Disparity Between Northeast Brazil and Brazil
ABSTRACT The present study analyzed the disparity in the gross production value of plant extractivism between Northeast Brazil and Brazil from 1994 to 2012. The following location measures were used: location quotient (LQ), location coefficient (LC ), redistribution coefficient (REDC) and coefficient of geographic association (Gac). The following regional m
Floresta Ambient.. Publicado em: 13/09/2018