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Registro Completo |
Biblioteca(s): |
Embrapa Territorial. |
Data corrente: |
11/08/2021 |
Data da última atualização: |
11/08/2021 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Autoria: |
MACIEL, R. C. G.; HUNDERTMARCK, C. L. DE. C.; KASSAI, J. R.; MANGABEIRA, J. A. de C.; CAVALCANTE FILHO, P. G.; MUNARETTI, A. M. |
Afiliação: |
RAIMUNDO CLÁUDIO GOMES MACIEL, UNIVERSIDADE FEDERAL DO ACRE; CÉSAR LEANDRO DE CHRISTO HUNDERTMARCK, UNIVERSIDADE FEDERAL DO ACRE; JOSÉ ROBERTO KASSAI, UNIVERSIDADE DE SÃO PAULO; JOAO ALFREDO DE CARVALHO MANGABEIRA, CNPM; PEDRO GILBERTO CAVALCANTE FILHO, UNIVERSIDADE DE CAMPINAS; ALISSON MELLO MUNARETTI, UNIVERSIDADE FEDERAL DO ACRE. |
Título: |
The valuation of environmental services in the price formation of native rubber in Acre. |
Ano de publicação: |
2021 |
Fonte/Imprenta: |
Research, Society and Development, v. 10, n. 10, e218101016163, 2021. |
ISBN: |
2525-3409 |
DOI: |
http://dx.doi.org/10.33448/rsd-v10i10.16163 |
Idioma: |
Português |
Conteúdo: |
The disarticulation of traditional extractionism in the 1960s led to serious socio-economic and environmental problems in the Amazon. The Extractive Reserves (RESEX) arose as a sustainable development alternative for the region. However, the unique challenges in extractive activities ? such as native rubber ? continue to result indifficulties with economic viability since the market fails to capture the environmental attributes of the forests. These failures may impact the maintenance of eco-systemic services. The payments for environmental services, such as the environmental certification, arise as a way to compensate those who carry out environmental services. The general aim of this study is to evaluate the environmental valuation in the price formation of the rubber productive chain in the state of Acre. We work with the methodology of price formation through trade margin indicators (Markup) and Effective Appropriation according to the structure of the market circuits of the rubber productive chain in the region. Our results indicate that the extractivists of the Chico Mendes RESEX obtained, in the period of 2018/2019, a level of remuneration for their environmental services which may lead to economic viability in rubber production. However, from the standpoint of maintenance of environmental services ? as well as the maintenance of the families of the extractivists ? that remuneration is still not enough for an effective environmental valuation. |
Palavras-Chave: |
Avaliação ambiental; Borracha nativa; Formação de preços; RESEX Chico Mendes. |
Thesagro: |
Cadeia Produtiva. |
Categoria do assunto: |
-- |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/225070/1/5923.pdf
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Marc: |
LEADER 02334naa a2200265 a 4500 001 2133472 005 2021-08-11 008 2021 bl uuuu u00u1 u #d 022 $a2525-3409 024 7 $ahttp://dx.doi.org/10.33448/rsd-v10i10.16163$2DOI 100 1 $aMACIEL, R. C. G. 245 $aThe valuation of environmental services in the price formation of native rubber in Acre.$h[electronic resource] 260 $c2021 520 $aThe disarticulation of traditional extractionism in the 1960s led to serious socio-economic and environmental problems in the Amazon. The Extractive Reserves (RESEX) arose as a sustainable development alternative for the region. However, the unique challenges in extractive activities ? such as native rubber ? continue to result indifficulties with economic viability since the market fails to capture the environmental attributes of the forests. These failures may impact the maintenance of eco-systemic services. The payments for environmental services, such as the environmental certification, arise as a way to compensate those who carry out environmental services. The general aim of this study is to evaluate the environmental valuation in the price formation of the rubber productive chain in the state of Acre. We work with the methodology of price formation through trade margin indicators (Markup) and Effective Appropriation according to the structure of the market circuits of the rubber productive chain in the region. Our results indicate that the extractivists of the Chico Mendes RESEX obtained, in the period of 2018/2019, a level of remuneration for their environmental services which may lead to economic viability in rubber production. However, from the standpoint of maintenance of environmental services ? as well as the maintenance of the families of the extractivists ? that remuneration is still not enough for an effective environmental valuation. 650 $aCadeia Produtiva 653 $aAvaliação ambiental 653 $aBorracha nativa 653 $aFormação de preços 653 $aRESEX Chico Mendes 700 1 $aHUNDERTMARCK, C. L. DE. C. 700 1 $aKASSAI, J. R. 700 1 $aMANGABEIRA, J. A. de C. 700 1 $aCAVALCANTE FILHO, P. G. 700 1 $aMUNARETTI, A. M. 773 $tResearch, Society and Development$gv. 10, n. 10, e218101016163, 2021.
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Registro original: |
Embrapa Territorial (CNPM) |
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Registro Completo
Biblioteca(s): |
Embrapa Arroz e Feijão; Embrapa Recursos Genéticos e Biotecnologia. |
Data corrente: |
15/09/2010 |
Data da última atualização: |
06/02/2023 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Circulação/Nível: |
A - 1 |
Autoria: |
BURLE, M. L.; FONSECA, J. R.; KAMI, J. A.; GEPTS, P. |
Afiliação: |
MARILIA LOBO BURLE, CENARGEN; JAIME ROBERTO FONSECA, CNPAF; JAMES A. KAMI, UNIVERSITY OF CALIFORNIA; PAUL GEPTS, UNIVERSITY OF CALIFORNIA. |
Título: |
Microsatellite diversity and genetic structure among common bean (Phaseolus vulgaris L.) landraces in Brazil, a secondary center of diversity. |
Ano de publicação: |
2010 |
Fonte/Imprenta: |
Theoretical and Applied Genetics, New York, v. 121, p. 801-813, 2010. |
Idioma: |
Inglês |
Conteúdo: |
Brazil is the largest producer and consumer of common bean (Phaseolus vulgaris L.), which is the most important source of human dietary protein in that country. This study assessed the genetic diversity and the structure of a sample of 279 geo-referenced common bean landraces from Brazil, using molecular markers. Sixty-seven microsatellite markers spread over the 11 linkage groups of the common bean genome, as well as Phaseolin, PvTFL1y, APA and four SCAR markers were used. As expected, the sample showed lower genetic diversity compared to the diversity in the primary center of diversiWcation. Andean and Mesoamerican gene pools were both present but the latter gene pool was four times more frequent than the former. The two gene pools could be clearly distinguished; limited admixture was observed between these groups. The Mesoamerican group consisted of two sub-populations, with a high level of admixture between them leading to a large proportion of stabilized hybrids not observed in the centers of domestication. Thus, Brazil can be considered a secondary center of diversiWcation of common bean. A high degree of genome-wide multilocus associations even among unlinked loci was observed, conWrming the high level of structure in the sample and suggesting that association mapping should be conducted in separate Andean and Mesoamerican Brazilian samples. |
Palavras-Chave: |
Diversidade genética. |
Thesagro: |
Feijão; Phaseolus vulgaris; Variação genética. |
Thesaurus NAL: |
Beans; Genetic variation; Microsatellite repeats. |
Categoria do assunto: |
-- S Ciências Biológicas |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/doc/872582/1/s00122-010-1350-5.pdf
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/23332/1/eScholarship.pdf
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Marc: |
LEADER 02141naa a2200241 a 4500 001 1872582 005 2023-02-06 008 2010 bl uuuu u00u1 u #d 100 1 $aBURLE, M. L. 245 $aMicrosatellite diversity and genetic structure among common bean (Phaseolus vulgaris L.) landraces in Brazil, a secondary center of diversity.$h[electronic resource] 260 $c2010 520 $aBrazil is the largest producer and consumer of common bean (Phaseolus vulgaris L.), which is the most important source of human dietary protein in that country. This study assessed the genetic diversity and the structure of a sample of 279 geo-referenced common bean landraces from Brazil, using molecular markers. Sixty-seven microsatellite markers spread over the 11 linkage groups of the common bean genome, as well as Phaseolin, PvTFL1y, APA and four SCAR markers were used. As expected, the sample showed lower genetic diversity compared to the diversity in the primary center of diversiWcation. Andean and Mesoamerican gene pools were both present but the latter gene pool was four times more frequent than the former. The two gene pools could be clearly distinguished; limited admixture was observed between these groups. The Mesoamerican group consisted of two sub-populations, with a high level of admixture between them leading to a large proportion of stabilized hybrids not observed in the centers of domestication. Thus, Brazil can be considered a secondary center of diversiWcation of common bean. A high degree of genome-wide multilocus associations even among unlinked loci was observed, conWrming the high level of structure in the sample and suggesting that association mapping should be conducted in separate Andean and Mesoamerican Brazilian samples. 650 $aBeans 650 $aGenetic variation 650 $aMicrosatellite repeats 650 $aFeijão 650 $aPhaseolus vulgaris 650 $aVariação genética 653 $aDiversidade genética 700 1 $aFONSECA, J. R. 700 1 $aKAMI, J. A. 700 1 $aGEPTS, P. 773 $tTheoretical and Applied Genetics, New York$gv. 121, p. 801-813, 2010.
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Embrapa Recursos Genéticos e Biotecnologia (CENARGEN) |
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