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Registro Completo |
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Biblioteca(s): |
Embrapa Amapá. |
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Data corrente: |
22/01/2018 |
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Data da última atualização: |
22/01/2018 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
SILVA, D. A. S. da; FERREIRA, R. L. C.; GUEDES, M. C.; SOUSA, C. S. C. de; LIMA, R. B. de; ALMEIDA, A. S. de; SILVA, E. F. da. |
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Afiliação: |
DIEGO ARMANDO SILVA DA SILVA, Ueap; RINALDO LUIZ CARACIOLO FERREIRA, UFPE; MARCELINO CARNEIRO GUEDES, CPAF-AP; CARLA SAMARA CAMPELO DE SOUSA, UFPE; ROBSON BORGES DE LIMA, Ueap; ANDERSON SILVA DE ALMEIDA, Ueap; EVANDRO FERREIRA DA SILVA, UFES. |
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Título: |
Cost of opportunity: economic competitiveness of community forest management by land use. |
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Ano de publicação: |
2017 |
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Fonte/Imprenta: |
Nativa, v. 5, n. 4, p. 277-282, jul./ago. 2017. |
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Idioma: |
Inglês |
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Conteúdo: |
The structuring of a consolidated forest economy in the Amazon region would be an unprecedented contribution to the conservation and socioeconomics of the rural community. Therefore, the objective of this work was to conduct a literature review on the economic competitiveness of multiple-use community-forest management by land use in the Amazon region and thus elucidate the main causes and possible solutions for strengthening and enhancing a family-based forest economy in the region. Studies reported that despite the importance of the forest, the financial attractiveness of forest production under community-forest management was relatively limited when compared to other land-use options, such as agriculture. This was due to a set of factors, such as high initial or administrative costs, the demand for constant subsidies, low product prices, big challenges regarding infrastructure, and the long and bureaucratic process involved in obtaining the documentation necessary to establish a management plan. Thus, to effectively opt for forest management, it is necessary to focus on the planning of exploration, production control, insertion of new technologies and, forestry policy that aim to realize an orientation for multiple forest uses within the communities. |
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Palavras-Chave: |
Agricultural aptitude; Agricultural production; Family farming; Management; Multiple use; Uso múltiplo. |
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Thesagro: |
Agricultura familiar; Aptidão agricola; Gestão; Produção agricola; Uso da terra. |
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Thesaurus Nal: |
Land use. |
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Categoria do assunto: |
K Ciência Florestal e Produtos de Origem Vegetal |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/171495/1/CPAF-AP-2017-Cost-of-opportunity.pdf
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Marc: |
LEADER 02238naa a2200337 a 4500
001 2085989
005 2018-01-22
008 2017 bl uuuu u00u1 u #d
100 1 $aSILVA, D. A. S. da
245 $aCost of opportunity$beconomic competitiveness of community forest management by land use.$h[electronic resource]
260 $c2017
520 $aThe structuring of a consolidated forest economy in the Amazon region would be an unprecedented contribution to the conservation and socioeconomics of the rural community. Therefore, the objective of this work was to conduct a literature review on the economic competitiveness of multiple-use community-forest management by land use in the Amazon region and thus elucidate the main causes and possible solutions for strengthening and enhancing a family-based forest economy in the region. Studies reported that despite the importance of the forest, the financial attractiveness of forest production under community-forest management was relatively limited when compared to other land-use options, such as agriculture. This was due to a set of factors, such as high initial or administrative costs, the demand for constant subsidies, low product prices, big challenges regarding infrastructure, and the long and bureaucratic process involved in obtaining the documentation necessary to establish a management plan. Thus, to effectively opt for forest management, it is necessary to focus on the planning of exploration, production control, insertion of new technologies and, forestry policy that aim to realize an orientation for multiple forest uses within the communities.
650 $aLand use
650 $aAgricultura familiar
650 $aAptidão agricola
650 $aGestão
650 $aProdução agricola
650 $aUso da terra
653 $aAgricultural aptitude
653 $aAgricultural production
653 $aFamily farming
653 $aManagement
653 $aMultiple use
653 $aUso múltiplo
700 1 $aFERREIRA, R. L. C.
700 1 $aGUEDES, M. C.
700 1 $aSOUSA, C. S. C. de
700 1 $aLIMA, R. B. de
700 1 $aALMEIDA, A. S. de
700 1 $aSILVA, E. F. da
773 $tNativa$gv. 5, n. 4, p. 277-282, jul./ago. 2017.
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Registro original: |
Embrapa Amapá (CPAF-AP) |
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 | Acesso ao texto completo restrito à biblioteca da Embrapa Soja. Para informações adicionais entre em contato com valeria.cardoso@embrapa.br. |
Registro Completo
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Biblioteca(s): |
Embrapa Soja. |
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Data corrente: |
14/01/2005 |
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Data da última atualização: |
14/01/2005 |
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Autoria: |
BIZETI, H. S.; CARVALHO, C. G. P. de; SOUZA, J. R. P. de; DESTRO, D. |
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Título: |
Path analysis under multicollinearity in soybean. |
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Ano de publicação: |
2004 |
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Fonte/Imprenta: |
Brazilian Archives of Biology and Technology, Curitiba, vol. 47, no. 5, p. 669-676, Sept. 2004. |
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Idioma: |
Inglês |
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Conteúdo: |
This study aimed to establish the phenotypic correlations among several soybean traits with grain yield in direct and indirect effects using path analysis, and to compare alternative methods for minimizing the adverse effects of multicollinearity in estimating path coefficients. The experiment was conducted in greenhouse in a randomized complete block design with four replications. Nine soybean genotypes belonging to three seed size categories were used. The correlation studies and the path analysis showed that the seed size was not important for increased yield. The number of nodes and plant height at maturity showed significant correlation with grain yield. Using the least square methodology, the results obtained by path analysis under multicollinearity were not satisfactory. The ridge path analysis and the trait culling were efficient in reducing the adverse effects of multicollinearity. Both methods showed that only the number of nodes at maturity trait had a high direct effect on grain yield per plant. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 01490naa a2200157 a 4500
001 1467770
005 2005-01-14
008 2004 bl --- 0-- u #d
100 1 $aBIZETI, H. S.
245 $aPath analysis under multicollinearity in soybean.
260 $c2004
520 $aThis study aimed to establish the phenotypic correlations among several soybean traits with grain yield in direct and indirect effects using path analysis, and to compare alternative methods for minimizing the adverse effects of multicollinearity in estimating path coefficients. The experiment was conducted in greenhouse in a randomized complete block design with four replications. Nine soybean genotypes belonging to three seed size categories were used. The correlation studies and the path analysis showed that the seed size was not important for increased yield. The number of nodes and plant height at maturity showed significant correlation with grain yield. Using the least square methodology, the results obtained by path analysis under multicollinearity were not satisfactory. The ridge path analysis and the trait culling were efficient in reducing the adverse effects of multicollinearity. Both methods showed that only the number of nodes at maturity trait had a high direct effect on grain yield per plant.
700 1 $aCARVALHO, C. G. P. de
700 1 $aSOUZA, J. R. P. de
700 1 $aDESTRO, D.
773 $tBrazilian Archives of Biology and Technology, Curitiba, vol. 47, no. 5, p. 669-676, Sept. 2004.
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