| 1. Identificação | ||||
| Tipo de Referência | Artigo em Revista Científica (Journal Article) | |||
| Site | mtc-m21c.sid.inpe.br | |||
| Código do Detentor | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S | |||
| Identificador | 8JMKD3MGP3W34R/42JUK2H | |||
| Repositório | sid.inpe.br/mtc-m21c/2020/06.02.13.10 (acesso restrito) | |||
| Última Atualização | 2020:06.02.13.10.05 (UTC) simone | |||
| Repositório de Metadados | sid.inpe.br/mtc-m21c/2020/06.02.13.10.05 | |||
| Última Atualização dos Metadados | 2022:01.04.01.35.10 (UTC) administrator | |||
| DOI | 10.1016/j.jenvman.2020.110555 | |||
| ISSN | 0301-4797 | |||
| Chave de Citação | YanaiGraEscZicMar:2020:EfLaCo | |||
| Título | Deforestation dynamics in Brazil's Amazonian settlements: Effects of land-tenure concentration  | |||
| Ano | 2020 | |||
| Mês | Aug. | |||
| Data de Acesso | 09 maio 2024 | |||
| Tipo de Trabalho | journal article | |||
| Tipo Secundário | PRE PI | |||
| Número de Arquivos | 1 | |||
| Tamanho | 2342 KiB | |||
| 2. Contextualização | ||||
| Autor | 1 Yanai, Aurora Miho 2 Graça, Paulo Maurício Lima de Alencastro 3 Escada, Maria Isabel Sobral 4 Ziccardi, Leonardo Guimarães 5 Martin, Fearnside. Philip | |||
| Identificador de Curriculo | 1 2 3 8JMKD3MGP5W/3C9JHRG | |||
| Grupo | 1 2 3 DIDPI-CGOBT-INPE-MCTIC-GOV-BR | |||
| Afiliação | 1 Instituto Nacional de Pesquisas da Amazonia (INPA) 2 Instituto Nacional de Pesquisas da Amazonia (INPA) 3 Instituto Nacional de Pesquisas Espaciais (INPE) 4 Instituto Nacional de Pesquisas da Amazonia (INPA) 5 Instituto Nacional de Pesquisas da Amazonia (INPA) | |||
| Endereço de e-Mail do Autor | 1 2 3 isabel.escada@inpe.br | |||
| Revista | Journal of Environmental Management | |||
| Volume | 268 | |||
| Páginas | e110555 | |||
| Nota Secundária | A1_INTERDISCIPLINAR A1_GEOGRAFIA A1_ENGENHARIAS_III A1_ENGENHARIAS_II A1_ENGENHARIAS_I A1_CIÊNCIAS_AMBIENTAIS A1_CIÊNCIAS_AGRÁRIAS_I A1_ARQUITETURA_E_URBANISMO A2_SAÚDE_COLETIVA A2_QUÍMICA A2_MEDICINA_II A2_MEDICINA_I A2_GEOCIÊNCIAS A2_CIÊNCIAS_BIOLÓGICAS_I A2_BIOTECNOLOGIA A2_BIODIVERSIDADE B1_CIÊNCIAS_BIOLÓGICAS_II C_ZOOTECNIA_/_RECURSOS_PESQUEIROS | |||
| Histórico (UTC) | 2020-06-02 13:10:05 :: simone -> administrator :: 2020-06-02 13:10:06 :: administrator -> simone :: 2020 2020-06-02 13:10:31 :: simone -> administrator :: 2020 2022-01-04 01:35:10 :: administrator -> simone :: 2020 | |||
| 3. Conteúdo e estrutura | ||||
| É a matriz ou uma cópia? | é a matriz | |||
| Estágio do Conteúdo | concluido | |||
| Transferível | 1 | |||
| Tipo do Conteúdo | External Contribution | |||
| Tipo de Versão | publisher | |||
| Palavras-Chave | Agrarian reform Settlement project Colonization Deforestation pattern Amazon forest Land concentration | |||
| Resumo | Brazils Amazon deforestation is a major global and national environmental concern, and the ability to model and project both its course and the effect of different policy options depends on understanding how this process occurs at present and how it might change in the future. The present paper addresses one key factor in Amazon deforestation: land-tenure concentration in settlements. Brazils policies for establishing and regulating settlement projects represent critical government decisions shaping the landscape in the 5 � 106 km2 Legal Amazonia region. We used remote-sensing data and information provided by the National Institute for Colonization and Agrarian Reform (INCRA) to evaluate the effect of land-tenure concentration in a settlement project (Projeto de Assentamento) located in a frontier area where cattle-ranching is expanding. We identified the actors and their deforestation patterns in the Matupi settlement in the southern part of Brazils state of Amazonas. We spatially identified actors who concentrated lots (the parcels of land distributed to individual settlers) in 2011 and assessed whether the concentration was done by individual landholders or by families (where members merged their lots and the clearing was done together). Deforestation rates (19952011) were estimated for each type of actor and the trajectory of deforestation in the settlement (cumulative deforestation to 1994 and annual deforestation 19952016) was also analyzed. Concentrators occupied 28% (9653 ha) of the settlement and 29% of the lots (152 lots) analyzed; the numbers of lots concentrated ranged from two to ten. Concentrators of two lots and non-concentrators were the predominant actor types in the settlement. The mean annual clearing per landholding for concentrators of two lots (families: 4.1 � 2.8 ha (mean � SD); individuals: 5.1 � 4.6 ha) was greater than for non-concentrators (1.7 � 1.2 ha), despite their having similar patterns of small clearings. Concentrators of three or more lots had mean annual clearing per landholding between 6.2 � 12.2 ha and 23.9 � 38.7 ha and, the pattern of patches cleared per year >34 ha in area was predominant. The deforestation rate per lot was higher among concentrators as compared to non-concentrators, showing that lot concentration speeds deforestation. Analysis of deforestation patterns helps to better understand the process of lot concentration by spatially identifying the predominant patterns of each type of actor. The approach used in our study could assist authorities in identifying and monitoring land-tenure concentration in settlements. Agrarian-reform policymakers need to monitor this process, since it speeds deforestation in Amazonian settlement projects, as well as undermining the social objectives of the agrarian-reform program. | |||
| Área | SRE | |||
| Arranjo | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > DIDPI > Deforestation dynamics in... | |||
| Conteúdo da Pasta doc | acessar | |||
| Conteúdo da Pasta source | não têm arquivos | |||
| Conteúdo da Pasta agreement |
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| 4. Condições de acesso e uso | ||||
| Idioma | en | |||
| Arquivo Alvo | yanai_deforestation.pdf | |||
| Grupo de Usuários | simone | |||
| Grupo de Leitores | administrator simone | |||
| Visibilidade | shown | |||
| Política de Arquivamento | denypublisher denyfinaldraft24 | |||
| Permissão de Leitura | deny from all and allow from 150.163 | |||
| Permissão de Atualização | não transferida | |||
| 5. Fontes relacionadas | ||||
| Unidades Imediatamente Superiores | 8JMKD3MGPCW/3EQCCU5 | |||
| Lista de Itens Citando | sid.inpe.br/bibdigital/2013/09.09.15.05 2 sid.inpe.br/mtc-m21/2012/07.13.14.55.44 1 | |||
| Divulgação | WEBSCI; PORTALCAPES; SCOPUS. | |||
| Acervo Hospedeiro | urlib.net/www/2017/11.22.19.04 | |||
| 6. Notas | ||||
| Campos Vazios | alternatejournal archivist callnumber copyholder copyright creatorhistory descriptionlevel e-mailaddress format isbn label lineage mark mirrorrepository nextedition notes number orcid parameterlist parentrepositories previousedition previouslowerunit progress project rightsholder schedulinginformation secondarydate secondarykey session shorttitle sponsor subject tertiarymark tertiarytype url | |||
| 7. Controle da descrição | ||||
| e-Mail (login) | simone | |||
| atualizar | ||||