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| Registros recuperados : 53 | |
| 12. |  | FAVARO, S. P.; CICONINI, G.; MIRANDA, C. H. B.; SOUZA, C. F. T.; BEARARI, L. Physical and Chemical Characteristics of Macauba Palm Pulp Oil from the Cerrados And Pantanal Biomes, Brazil. In: CONGRESO LATINOAMERICANO Y EXHIBICIÓN DE GRASAS Y ACEITES, 15., 2013, Santiago, Chile. Resúmenes ... [Santiago]: CORCHIGA, 2013. Não paginado Apresentação oral.| Biblioteca(s): Embrapa Agroenergia. |
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| 14. | | SOUZA, C. F. de; MARQUES, L. M. Q.; ABREU, O. C.; ABRAMIDES, P.; BONILHA, N. A. Estudos comparativos com relação ao comportamento de híbridos do bicho-da-seda. Pesquisa Agropecuária Brasileira, Rio de janeiro, v. 4, p. 9-11, 1969. (Agronomia, 2). Título em inglês: Comparative studies on the behavior of silk-worm hybrids.
A partir do v. 3(1968) é constituída de duas partes: Série Agronomia e Série Veterinária, publicadas também separadamente.| Biblioteca(s): Embrapa Unidades Centrais. |
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| 15. | | SOUZA, C. F. de; MARQUES, L. M. Q.; SCARPELLI, E.; ABREU, O. C.; ABRAMIDES, P. Estudo da área necessária para a criação do bicho-da-seda (Bombyx mori L.). Pesquisa Agropecuária Brasileira, Rio de Janeiro, v. 4, p. 139-142, 1969. (Agronomia, 2). Título em inglês: Studies on the area needed to rear silkworms (Bombyx mori L.).
A partir do v. 3(1968) é constituída de duas partes: Série Agronomia e Série Veterinária, publicadas também separadamente.| Biblioteca(s): Embrapa Unidades Centrais. |
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| 18. | | RIBEIRO, P. M.; MACHADO, C. J.; SOUZA, C. F.; CAETANO, A. J. Pretas, pardas ou negras? O não uso da camisinha masculina entre as mulheres em Belo Horizonte e Recife e suas implicações para as políticas sociais. Bahia Análise & Dados, Salvador, v. 18, n. 1, p. 059-066, abr./jun. 2008.| Biblioteca(s): Embrapa Semiárido. |
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| 19. | | ABREU, O. C.; BONILHA, N. A.; ABRAMIDES, P.; SOUZA, C. F. de; MARQUES, L. M. Q. Estudos regionais comparativos sobre o comportamento de híbridos do bicho-da-seda (Bombyx mori L.). Pesquisa Agropecuária Brasileira, Rio de Janeiro, v. 4, p. 73-77, 1969. (Agronomia, 2). Título em inglês: Regional studies on silkworm cross-breeding behavior.
A partir do v. 3(1968) é constituída de duas partes: Série Agronomia e Série Veterinária, publicadas também separadamente.| Biblioteca(s): Embrapa Unidades Centrais. |
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| Registros recuperados : 53 | |
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Registro Completo
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Biblioteca(s): |
Embrapa Café. |
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Data corrente: |
18/01/2022 |
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Data da última atualização: |
18/01/2022 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
B - 3 |
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Autoria: |
OLIVEIRA, K. R.; FERREIRA, W. P. M.; FONSECA, H. P.; SOUZA, C. F. |
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Afiliação: |
KARINE RABELO OLIVEIRA, UFV; WILLIAMS PINTO MARQUES FERREIRA, CNPCa; HUMBERTO PAIVA FONSECA, UFV; CECÍLIA FÁTIMA SOUZA, UFV. |
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Título: |
Influence of temperature and altitude on the expansion of coffee crops in matas de Minas, Brazil. |
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Ano de publicação: |
2020 |
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Fonte/Imprenta: |
Engenharia na Agricultura, v. 28, p. 157-165, 2020. |
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DOI: |
https://doi.org/10.13083/reveng.v28i.6360 |
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Idioma: |
Inglês |
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Notas: |
Título em português: Influência da temperatura e altitude na expansão da cultura do café nas matas de minas, Brasil. |
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Conteúdo: |
Coffee is among the most significant products in Brazil. Minas Gerais is the largest state producer of Arabica coffee. Coffee activity has excellent growth potential, which justifies the identification of new areas for expansion of the culture. This study aimed to determine factors that affect the spatial distribution of coffee plantations the most, as well as to identify areas with a greater aptitude for its expansion in the region of the Matas de Minas (63 municipalities). The MaxEnt software was used to elaborate a model capable of describing the area with the highest potential for estimating the probability of coffee adequacy. The elaboration of the model considered the records of occurrence, climatic and topographic variables of Matas de Minas, the second largest state producing region. The area under the curve (AUC), the omission rate and the Jackknife test were used for validation and analysis of the model. The model was accurate with an AUC of 0.816 and omission rate of 0.54% for the ?test?. It was identified that the potential distribution of coffee in Matas de Minas is determined by changes in the annual maximum temperature, although it did not generate a significant gain when omitted, accounting for a considerable loss in the model. However, the most influential variables on the delineation of distribution were, the altitude and the annual average temperature. The most favorable areas for expansion of coffee culture in the Matas de Minas were found in the vicinity of the region of Alto Caparaó. Abbreviations used: A1 (altitude); A2 (maximum annual temperature); A3 (annual minimum temperature); BIO 1 (annual average temperature 1); BIO 4 (temperature seasonality), BIO 12 (annual precipitation); BIO 15 (precipitation seasonality); csv (comma-separated values); AUC (area under the curve). MenosCoffee is among the most significant products in Brazil. Minas Gerais is the largest state producer of Arabica coffee. Coffee activity has excellent growth potential, which justifies the identification of new areas for expansion of the culture. This study aimed to determine factors that affect the spatial distribution of coffee plantations the most, as well as to identify areas with a greater aptitude for its expansion in the region of the Matas de Minas (63 municipalities). The MaxEnt software was used to elaborate a model capable of describing the area with the highest potential for estimating the probability of coffee adequacy. The elaboration of the model considered the records of occurrence, climatic and topographic variables of Matas de Minas, the second largest state producing region. The area under the curve (AUC), the omission rate and the Jackknife test were used for validation and analysis of the model. The model was accurate with an AUC of 0.816 and omission rate of 0.54% for the ?test?. It was identified that the potential distribution of coffee in Matas de Minas is determined by changes in the annual maximum temperature, although it did not generate a significant gain when omitted, accounting for a considerable loss in the model. However, the most influential variables on the delineation of distribution were, the altitude and the annual average temperature. The most favorable areas for expansion of coffee culture in the Matas de Minas were found in the vicinity... Mostrar Tudo |
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Thesagro: |
Cafeicultura; Coffea Arábica. |
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Thesaurus NAL: |
Coffea arabica var. arabica; Cultivation area. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/230344/1/influence-of-temperature-and-altitude.pdf
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Marc: |
LEADER 02659naa a2200229 a 4500
001 2139137
005 2022-01-18
008 2020 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.13083/reveng.v28i.6360$2DOI
100 1 $aOLIVEIRA, K. R.
245 $aInfluence of temperature and altitude on the expansion of coffee crops in matas de Minas, Brazil.$h[electronic resource]
260 $c2020
500 $aTítulo em português: Influência da temperatura e altitude na expansão da cultura do café nas matas de minas, Brasil.
520 $aCoffee is among the most significant products in Brazil. Minas Gerais is the largest state producer of Arabica coffee. Coffee activity has excellent growth potential, which justifies the identification of new areas for expansion of the culture. This study aimed to determine factors that affect the spatial distribution of coffee plantations the most, as well as to identify areas with a greater aptitude for its expansion in the region of the Matas de Minas (63 municipalities). The MaxEnt software was used to elaborate a model capable of describing the area with the highest potential for estimating the probability of coffee adequacy. The elaboration of the model considered the records of occurrence, climatic and topographic variables of Matas de Minas, the second largest state producing region. The area under the curve (AUC), the omission rate and the Jackknife test were used for validation and analysis of the model. The model was accurate with an AUC of 0.816 and omission rate of 0.54% for the ?test?. It was identified that the potential distribution of coffee in Matas de Minas is determined by changes in the annual maximum temperature, although it did not generate a significant gain when omitted, accounting for a considerable loss in the model. However, the most influential variables on the delineation of distribution were, the altitude and the annual average temperature. The most favorable areas for expansion of coffee culture in the Matas de Minas were found in the vicinity of the region of Alto Caparaó. Abbreviations used: A1 (altitude); A2 (maximum annual temperature); A3 (annual minimum temperature); BIO 1 (annual average temperature 1); BIO 4 (temperature seasonality), BIO 12 (annual precipitation); BIO 15 (precipitation seasonality); csv (comma-separated values); AUC (area under the curve).
650 $aCoffea arabica var. arabica
650 $aCultivation area
650 $aCafeicultura
650 $aCoffea Arábica
700 1 $aFERREIRA, W. P. M.
700 1 $aFONSECA, H. P.
700 1 $aSOUZA, C. F.
773 $tEngenharia na Agricultura$gv. 28, p. 157-165, 2020.
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Embrapa Café (CNPCa) |
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