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Registro Completo |
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Biblioteca(s): |
Embrapa Amapá; Embrapa Amazônia Oriental; Embrapa Mandioca e Fruticultura; Embrapa Meio-Norte; Embrapa Roraima; Embrapa Semiárido; Embrapa Tabuleiros Costeiros; Embrapa Unidades Centrais. |
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Data corrente: |
09/12/2003 |
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Data da última atualização: |
01/08/2013 |
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Tipo da produção científica: |
Documentos |
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Autoria: |
HOMMA, A. K. O.; CARVALHO, R. de A.; PINTO, L. P.; SOUZA, A. F. de; DIAS, A. R.; GLÓRIA, R. F. D. da. |
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Afiliação: |
ALFREDO KINGO OYAMA HOMMA, CPATU; RUI DE AMORIM CARVALHO, CPATU; LUCIANO PEREIRA PINTO, COOPERATIVA MISTA AGROPECUÁRIA DE FLORESTA DO ARAGUAIA; ANTONIO FERREIRA DE SOUZA, COOPERATIVA MISTA AGROPECUÁRIA DE FLORESTA DO ARAGUAIA; ALCIDES RODRIGUES DIAS, COOPERATIVA MISTA AGROPECUÁRIA DE FLORESTA DO ARAGUAIA; RONNIO F. DÉCIO DA GLÓRIA, SECRETARIA MUNICIPAL DE DESENVOLVIMENTO ECONÔMICO DE FLORESTA DO ARAGUAIA. |
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Título: |
Custo de produção de abacaxi no sudeste paraense. |
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Ano de publicação: |
2002 |
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Fonte/Imprenta: |
Belém, PA: Embrapa Amazônia Oriental, 2002. |
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Páginas: |
35 p. |
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Série: |
(Embrapa Amazônia Oriental. Documentos, 130). |
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Idioma: |
Português |
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Conteúdo: |
É com grande satisfação que lançamos esta publicação sobre custo de produção de abacaxi no sudeste paraense, envolvendo a participação de pesquisadores da Embrapa Amazônia Oriental, técnicos da Cooperativa Mista Agropecuária de Floresta do Araguaia e da Prefeitura Municipal de Floresta do Araguaia. Talvez, uma das transformações mais importantes da agricultura na Amazônia, na última década, tenha sido a expansão da fruticultura regional. Várias frutas nativas, até então de consumo essencialmente regional, como o cupuaçu, açaí, pupunha, bacuri, tucumã, entre outros, ganharam dimensões nacional e internacional. A preocupação mundial pela preservação da Amazônia teve como saldo positivo a exposição pela mídia de diversas frutas regionais, transmitindo a idéia da Natureza e da força e vigor nela embutidos. |
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Palavras-Chave: |
Área colhida; Área plantada; Brasil; Homma; Pará; Região sudeste. |
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Thesagro: |
Abacaxi; Ananás Comosus; Custo; Custo de Produção; Produção. |
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Thesaurus Nal: |
Amazonia. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/63541/1/Oriental-Doc130.PDF
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Marc: |
LEADER 01722nam a2200337 a 4500
001 1389710
005 2013-08-01
008 2002 bl uuuu u0uu1 u #d
100 1 $aHOMMA, A. K. O.
245 $aCusto de produção de abacaxi no sudeste paraense.
260 $aBelém, PA: Embrapa Amazônia Oriental$c2002
300 $a35 p.
490 $a(Embrapa Amazônia Oriental. Documentos, 130).
520 $aÉ com grande satisfação que lançamos esta publicação sobre custo de produção de abacaxi no sudeste paraense, envolvendo a participação de pesquisadores da Embrapa Amazônia Oriental, técnicos da Cooperativa Mista Agropecuária de Floresta do Araguaia e da Prefeitura Municipal de Floresta do Araguaia. Talvez, uma das transformações mais importantes da agricultura na Amazônia, na última década, tenha sido a expansão da fruticultura regional. Várias frutas nativas, até então de consumo essencialmente regional, como o cupuaçu, açaí, pupunha, bacuri, tucumã, entre outros, ganharam dimensões nacional e internacional. A preocupação mundial pela preservação da Amazônia teve como saldo positivo a exposição pela mídia de diversas frutas regionais, transmitindo a idéia da Natureza e da força e vigor nela embutidos.
650 $aAmazonia
650 $aAbacaxi
650 $aAnanás Comosus
650 $aCusto
650 $aCusto de Produção
650 $aProdução
653 $aÁrea colhida
653 $aÁrea plantada
653 $aBrasil
653 $aHomma
653 $aPará
653 $aRegião sudeste
700 1 $aCARVALHO, R. de A.
700 1 $aPINTO, L. P.
700 1 $aSOUZA, A. F. de
700 1 $aDIAS, A. R.
700 1 $aGLÓRIA, R. F. D. da
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Registro original: |
Embrapa Amazônia Oriental (CPATU) |
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Registro Completo
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Biblioteca(s): |
Embrapa Agricultura Digital. |
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Data corrente: |
13/08/2020 |
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Data da última atualização: |
18/08/2020 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
A - 1 |
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Autoria: |
DOU, Y.; YAO, G.; HERZBERGER, A.; SILVA, R. F. B. da; SONG, Q.; HOVIS, C.; BATISTELLA, M.; MORAN, E.; WU, W.; LIU, J. |
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Afiliação: |
YUE DOU, Michigan State University, Vrije Universiteit Amsterdam; GUOLIN YAO, University of Maryland; ANNA HERZBERGER, Michigan State University; RAMON FELIPE BICUDO DA SILVA, Unicamp; QIAN SONG, Unicamp; CIARA HOVIS, Michigan State University; MATEUS BATISTELLA, CNPTIA, Unicamp; EMILIO MORAN, Michigan State University; WENBIN WU, Unicamp; JIANGUO LIU, Michigan State University. |
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Título: |
Land-use changes in distant places: implementation of a telecoupled agent-based model. |
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Ano de publicação: |
2020 |
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Fonte/Imprenta: |
Journal of Artificial Societies and Social Simulation, v. 23, n. 1, 2020. |
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DOI: |
10.18564/jasss.4211 |
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Idioma: |
Inglês |
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Notas: |
Article 11. |
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Conteúdo: |
Abstract: International agricultural trade has changed land uses in trading countries, altering global food security and environmental sustainability. Studies have concluded that local land-use drivers are largely from global sources (e.g., trade increases deforestation in exporting countries). However, little is known about how these local land-use changes affect distant locations, namely the feedback between them. Yet these distant impacts and feedbacks can be significant for governing local land systems. The framework of telecoupling (i.e., socioeconomic-environmental interactions between distant places) has been shown to be an effective conceptual tool to study international trade and the associated socio-economic and environmental impacts. However, a systems simulation tool to quantify the telecoupled causes and effects is still lacking. Here, we construct a new type of agent-based model (ABM) that can simulate land-use changes at multiple distant places (namely TeleABM, telecoupled agent-based model). We use soybean trade between Brazil and China as an example, where Brazil is the sending system and China is the receiving system because they are the world?s largest soybean exporter and importer respectively. We select one representative county in each country to calibrate and validate the model with spatio-temporal analysis of historical land-use changes and the empirical analysis of household survey data. We describe the model following the ODD+D protocol, and validate the model results in each location respectively. We then illustrate how the aggregated farmer agents? land-use behaviors in the sending system result in land-use changes in the receiving system, and vice versa. One scenario example (i.e., a high-tariff scenario) is given to demonstrate the results of TeleABM. Such a model allows us to advance the understanding of telecoupling features and the influence on land system science, and to test hypotheses about complex coupled human-natural systems (e.g., cascading effect). MenosAbstract: International agricultural trade has changed land uses in trading countries, altering global food security and environmental sustainability. Studies have concluded that local land-use drivers are largely from global sources (e.g., trade increases deforestation in exporting countries). However, little is known about how these local land-use changes affect distant locations, namely the feedback between them. Yet these distant impacts and feedbacks can be significant for governing local land systems. The framework of telecoupling (i.e., socioeconomic-environmental interactions between distant places) has been shown to be an effective conceptual tool to study international trade and the associated socio-economic and environmental impacts. However, a systems simulation tool to quantify the telecoupled causes and effects is still lacking. Here, we construct a new type of agent-based model (ABM) that can simulate land-use changes at multiple distant places (namely TeleABM, telecoupled agent-based model). We use soybean trade between Brazil and China as an example, where Brazil is the sending system and China is the receiving system because they are the world?s largest soybean exporter and importer respectively. We select one representative county in each country to calibrate and validate the model with spatio-temporal analysis of historical land-use changes and the empirical analysis of household survey data. We describe the model following the ODD+D protocol, and validat... Mostrar Tudo |
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Palavras-Chave: |
Agent-Based Model; Land System; Land-Use Change; ODD+D; Soybean Trade; Telecoupling. |
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Thesagro: |
Uso da Terra. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/215304/1/AP-Land-use-change-2020.pdf
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Marc: |
LEADER 02941naa a2200337 a 4500
001 2124348
005 2020-08-18
008 2020 bl uuuu u00u1 u #d
024 7 $a10.18564/jasss.4211$2DOI
100 1 $aDOU, Y.
245 $aLand-use changes in distant places$bimplementation of a telecoupled agent-based model.$h[electronic resource]
260 $c2020
500 $aArticle 11.
520 $aAbstract: International agricultural trade has changed land uses in trading countries, altering global food security and environmental sustainability. Studies have concluded that local land-use drivers are largely from global sources (e.g., trade increases deforestation in exporting countries). However, little is known about how these local land-use changes affect distant locations, namely the feedback between them. Yet these distant impacts and feedbacks can be significant for governing local land systems. The framework of telecoupling (i.e., socioeconomic-environmental interactions between distant places) has been shown to be an effective conceptual tool to study international trade and the associated socio-economic and environmental impacts. However, a systems simulation tool to quantify the telecoupled causes and effects is still lacking. Here, we construct a new type of agent-based model (ABM) that can simulate land-use changes at multiple distant places (namely TeleABM, telecoupled agent-based model). We use soybean trade between Brazil and China as an example, where Brazil is the sending system and China is the receiving system because they are the world?s largest soybean exporter and importer respectively. We select one representative county in each country to calibrate and validate the model with spatio-temporal analysis of historical land-use changes and the empirical analysis of household survey data. We describe the model following the ODD+D protocol, and validate the model results in each location respectively. We then illustrate how the aggregated farmer agents? land-use behaviors in the sending system result in land-use changes in the receiving system, and vice versa. One scenario example (i.e., a high-tariff scenario) is given to demonstrate the results of TeleABM. Such a model allows us to advance the understanding of telecoupling features and the influence on land system science, and to test hypotheses about complex coupled human-natural systems (e.g., cascading effect).
650 $aUso da Terra
653 $aAgent-Based Model
653 $aLand System
653 $aLand-Use Change
653 $aODD+D
653 $aSoybean Trade
653 $aTelecoupling
700 1 $aYAO, G.
700 1 $aHERZBERGER, A.
700 1 $aSILVA, R. F. B. da
700 1 $aSONG, Q.
700 1 $aHOVIS, C.
700 1 $aBATISTELLA, M.
700 1 $aMORAN, E.
700 1 $aWU, W.
700 1 $aLIU, J.
773 $tJournal of Artificial Societies and Social Simulation$gv. 23, n. 1, 2020.
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Embrapa Agricultura Digital (CNPTIA) |
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