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Registro Completo |
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Biblioteca(s): |
Embrapa Amazônia Oriental. |
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Data corrente: |
29/11/2022 |
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Data da última atualização: |
30/11/2022 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
VENTURIERI, A.; OLIVEIRA, R. R. S. de; IGAWA, T. K.; FERNANDES, K. de A.; ADAMI, M.; OLIVEIRA JUNIOR, M. C. M. de; ALMEIDA, C. A.; SILVA, L. G. T.; CABRAL, A. I. R.; PINTO, J. F. K. C.; MENEZES, A. J. E. A. de; SAMPAIO, S. M. N. |
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Afiliação: |
ADRIANO VENTURIERI, CPATU; RODRIGO RAFAEL SOUZA DE OLIVEIRA, UNIVERSIDADE DO ESTADO DO PARÁ; TASSIO KOITI IGAWA, COORDENAÇÃO DE APERFEIÇOAMENTO DE PESSOAL DE NÍVEL SUPERIOR; KATIA DE AVILA FERNANDES, UNIVERSITY OF ARKANSAS; MARCOS ADAMI, INSTITUTO NACIONAL DE PESQUISAS ESPACIAIS; MOISES CORDEIRO MOURAO DE OLIVEIRA, CPATU; CLÁUDIO APARECIDO ALMEIDA, INSTITUTO NACIONAL DE PESQUISAS ESPACIAIS; LUIZ GUILHERME TEIXEIRA SILVA, CPATU; ANA I. R. CABRAL, UNIVERSIDADE DE LISBOA; JOÃO FELIPE KNEIPP CERQUEIRA PINTO, FUNDAÇÃO DE DESENVOLVIMENTO DA PESQUISA; ANTONIO JOSE ELIAS A DE MENEZES, CPATU; SANDRA MARIA NEIVA SAMPAIO, CPATU. |
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Título: |
The sustainable expansion of the cocoa crop in the state of Pará and its contribution to altered areas recovery and fire reduction. |
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Ano de publicação: |
2022 |
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Fonte/Imprenta: |
Journal of Geographic Information System, v. 14, n. 3, p. 294-313, June 2022. |
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DOI: |
https://doi.org/10.4236/jgis.2022.143016 |
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Idioma: |
Inglês |
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Conteúdo: |
The state of Pará, located in the Amazon region of Brazil, has observed in recent years an increase in cocoa (Theobroma cacao) cultivation and has become the largest producer in Brazil. Due to its physiological characteristics, cacao is cultivated in native forests understory or under the shade produced by fast-growing native tree species, serving as an important species for restoration of degraded areas. However, mapping and monitoring cocoa plantation using optical sensor images is a challenge given its botanical and arboreal characteristics that can be confused with other native species at various stages of secondary regrowth. Agroforestry systems are important components of sustainable production in the Amazon and our work sought to better describe the evolution of cocoa plantations in terms of their historical expansion, farming properties practices, land use transitions and fire regimes. Our findings to analyze the relationships between cocoa plantations and hotspots, data from the INPE?s reference satellite between the years 2004 to 2020 were used in this study, polygons classified as cocoa areas, generated by the MapCacau research project, were used, in a total of 69,904 hectares distributed throughout the state of Pará. Finally, we used the protected areas? official limits in the State of Pará to analyze the plantations? occurrence in regions in discordance with environmental legislation. The data show that cocoa-producing properties are statistically fewer than non-producing properties, as well as having lower deforestation rates. In our study, we observed that 52,778 hectares (88.87%) of the cocoa area planted had already been deforested by the year 2008?the threshold of deforestation defined by Brazil?s Forest Code. It was also possible to verify that approximately 20,900 hectares continue to be mapped as forest by PRODES, despite our field data identifying cocoa plantations shaded by explored forest in these areas. Regarding the crop?s formation, the data show a tendency to convert pasture areas to cocoa plantations, proving that cocoa farming expansion in the State of Pará is an important activity for degraded areas recovery and not a main driver of deforestation. The finding that cocoa plantations are still classified as forest by PRODES and project TerraClass highlights the difficulty of mapping this crop using orbital images in a traditional way. Through this paper, it was possible to observe that due to the typical characteristics of perennial crops (cocoa), fire points showed a significant reduction in the mapped areas, highlighting that the expansion of cocoa plantations in the state of Pará contributed to soil protection, to the reduction of greenhouse gas emissions into, in addition to contributing to the generation of jobs and revenue. Finally, we found about 99.54% of the cacao plantations in the State of Pará are located outside of any preservation area, indigenous land or quilombola settlement. MenosThe state of Pará, located in the Amazon region of Brazil, has observed in recent years an increase in cocoa (Theobroma cacao) cultivation and has become the largest producer in Brazil. Due to its physiological characteristics, cacao is cultivated in native forests understory or under the shade produced by fast-growing native tree species, serving as an important species for restoration of degraded areas. However, mapping and monitoring cocoa plantation using optical sensor images is a challenge given its botanical and arboreal characteristics that can be confused with other native species at various stages of secondary regrowth. Agroforestry systems are important components of sustainable production in the Amazon and our work sought to better describe the evolution of cocoa plantations in terms of their historical expansion, farming properties practices, land use transitions and fire regimes. Our findings to analyze the relationships between cocoa plantations and hotspots, data from the INPE?s reference satellite between the years 2004 to 2020 were used in this study, polygons classified as cocoa areas, generated by the MapCacau research project, were used, in a total of 69,904 hectares distributed throughout the state of Pará. Finally, we used the protected areas? official limits in the State of Pará to analyze the plantations? occurrence in regions in discordance with environmental legislation. The data show that cocoa-producing properties are statistically fewer than non... Mostrar Tudo |
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Palavras-Chave: |
Área alterada; Recuperação. |
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Thesagro: |
Cacau; Theobroma Cacao. |
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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/doc/1148918/1/jgis-2022062814555132.pdf
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Marc: |
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Registro original: |
Embrapa Amazônia Oriental (CPATU) |
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| Registros recuperados : 33 | |
| 3. |  | GOULART, I. C. G. dos R.; BRASILEIRO, B.; OLIVEIRA, R.; SANTIN, D.; PENTEADO JÚNIOR, J. F. Estimativa do rendimento potencial de erva-mate plantada em São Mateus do Sul, Paraná, Brasil. Pesquisa Florestal Brasileira, Colombo, v. 39, (nesp), e201902043, 2019. p. 433. Edição especial dos resumos do IUFRO World Congress, 25., 2019, Curitiba.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Florestas. |
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| 6. | | FONSECA, C. P.; DEGENHARDT, J.; OLIVEIRA, R. P. de; COSTA, R. R. da. Screening de primers RAPD para caracterização molecular da tangerina CV Montenegrina (Citrus deliciosa Ten.). In: CONGRESSO DE INICIAÇÃO CIENTÍFICA, 18.; ENCONTRO DE PÓS-GRADUAÇÃO, 11.; MOSTRA CIENTÍFICA, 1., 2009, Pelotas. Anais. Pelotas: UFPel, Ed. Universitária, 2009. 1 CD-ROM.| Tipo: Artigo em Anais de Congresso / Nota Técnica |
| Biblioteca(s): Embrapa Florestas. |
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| 8. | | BORDRN, B.; OLIVEIRA, R. K. de; HIGA, R. C. V.; OLIVEIRA, I. R. de; ZANATTA, J. A. Adaptação agrícola e florestal às mudanças climáticas. In: ANDREOLI, C. V.; PHILIPPI JUNIOR, A. (ed.). Sustentabilidade no agronegócio. Santana de Parnaiba: Manole, 2021. cap. 19, p. 537-560. (Ambiental, 28).| Tipo: Capítulo em Livro Técnico-Científico |
| Biblioteca(s): Embrapa Florestas. |
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| 9. | | OLIVEIRA, R. de S.; OLIVEIRA, J. L. A.; RIBEIRO, D.; BARBOSA, R. de O.; REIS, C. A. F.; NOVAES, E. Ajustes de equações hipsométricas para plantas clonais multiespécies de eucalipto no Cerrado Goiano. TreeDimensional, Goiânia, v. 4, n. 7, p. 1-17, 2019.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: C - 0 |
| Biblioteca(s): Embrapa Florestas. |
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| 10. | | CAIXETA, M. M.; SANTOS, A. F. dos; KURASHIMA, N. L.; NUNES, W. M. C.; OLIVEIRA, R. R. de. Caracterização morfológica de isolados e identificação de espécies de Phytophtora associados à gomose em citros no Estado do Paraná. Tropical Plant Pathology, v. 35, supl., S164, ago. 2010. Edição dos Resumos do Congresso Brasileiro de Fitopatologia, 43., 2010, Cuiabá.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Florestas. |
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| 15. | | OLIVEIRA, R. R.; AGUIAR, R. L.; TESSMANN, D. J.; NUNES, W. M. C.; SANTOS, A. F. dos; VIDA, J. B. First report of leaf spot caused by Cladosporium perangustum on Syagrus oleracea in Brazil. Plant Disease, v. 98, n. 2, p. 280, 2014. Disease notes.| Tipo: Nota Técnica/Nota Científica |
| Biblioteca(s): Embrapa Florestas. |
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| 17. | | WILCKEN, C. F.; SOLIMAN, E. P.; SA, L. A. N. de; BARBOSA, L. R.; DIAS, T. K. R.; FERREIRA-FILHO, P. J.; OLIVEIRA, R. J. R. Bronze bug Thaumastocoris peregrinus carpinteiro and dellapé (Hemiptera: Thaumastocoridae) on Eucalyptus in Brazil and its distribution. Journal of Plant Protection, v. 50, n. 2, p. 201-205, 2010.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: B - 3 |
| Biblioteca(s): Embrapa Florestas. |
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| 18. | | OLIVEIRA, R. A. de; DAROS, E.; BESPALHOK-FILHO, J. C.; ZAMBON, J. L. C.; IDO, O. T.; WEBER, H.; RESENDE, M. D. V. de; ZENI-NETO, H. Seleção de famílias de cana-de-açúcar via modelos mistos. Scientia Agraria, Curitiba, v. 9, n. 3, p. 269-274, 2008.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: Nacional - B |
| Biblioteca(s): Embrapa Florestas. |
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| 19. | | OLIVEIRA, R. A. de; DAROS, E.; BESPALHOK-FILHO, J. C.; RESENDE, M. D. V. de; ZAMBON, J. L. C.; IDO, O. T.; WEBER, H.; ZENI-NETO, H. Seleção via procedimento BLUPIS versus seleção massal em cana-de-açúcar. In: CONGRESSO NACIONAL DA STAB, 9., 2008, Maceió. Anais.[S.l.]: Sociedade dos Técnicos Açucareiros e Alcooleiros do Brasil, 2008. p. 537-550.| Tipo: Artigo em Anais de Congresso / Nota Técnica |
| Biblioteca(s): Embrapa Florestas. |
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| 20. | | OLIVEIRA, R. A. de; RESENDE, M. D. V. de; DAROS, E.; BESPALHOK FILHO, J. C.; ZAMBON, J. L. C.; IDO, O. T.; WEBER, H.; KOEHLER, H. S. Genotypic evaluation and selection of sugarcane clones in three environments in the state of Paraná. Crop Breeding and Applied Biotechnology, Viçosa, MG, v. 5, p. 426-434, 2005.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: Internacional - A |
| Biblioteca(s): Embrapa Florestas. |
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| Registros recuperados : 33 | |
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| Nenhum registro encontrado para a expressão de busca informada. |
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