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Registro Completo |
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Biblioteca(s): |
Embrapa Uva e Vinho. |
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Data corrente: |
10/08/2017 |
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Data da última atualização: |
06/05/2019 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
BOTTON, M.; CARBONARI, J.; DANIELI, R.; NONDILLO, A.; LUCCHI, A. |
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Afiliação: |
MARCOS BOTTON, CNPUV; Jairo Carbonari, Minist. da Agric. Pecuária e Abasteciment; Roque Danieli, Minist. da Agric. Pecuária e Abasteciment; Aline Nondillo, Instituto de Biociências, Unesp de Rio Claro e Embrapa Uva e Vinh; Andrea Lucchi, University of Pisa. |
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Título: |
Olhos vigilantes. |
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Ano de publicação: |
2017 |
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Fonte/Imprenta: |
Cultivar HF, v. 15, n. 104, p. 5-7, 2017. |
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Idioma: |
Português |
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Conteúdo: |
Praga quarentenária ausente no Brasil, a traça europeia dos cachos da videira é um inseto em movimento, já identificado na Argentina, no Chile e em diversas outras regiões produtoras de uva. Apesar de até o momento não ter sido detectada em solo brasileiro, ações de vigilância devem ser intensificadas com a adoção de medidas fitossanitárias mais restritivas na importação de frutas hospedeiras da praga e ampliação do número de armadilhas monitoradas. |
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Palavras-Chave: |
Cachos da videira; Medidas fitossanitárias; Traça européia; Videira. |
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Thesagro: |
Inseto; Praga; Praga de planta; Praga quarentenária; Traça. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/162624/1/Botton-HF-104-2.pdf
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Marc: |
LEADER 01156naa a2200277 a 4500
001 2073883
005 2019-05-06
008 2017 bl uuuu u00u1 u #d
100 1 $aBOTTON, M.
245 $aOlhos vigilantes.$h[electronic resource]
260 $c2017
520 $aPraga quarentenária ausente no Brasil, a traça europeia dos cachos da videira é um inseto em movimento, já identificado na Argentina, no Chile e em diversas outras regiões produtoras de uva. Apesar de até o momento não ter sido detectada em solo brasileiro, ações de vigilância devem ser intensificadas com a adoção de medidas fitossanitárias mais restritivas na importação de frutas hospedeiras da praga e ampliação do número de armadilhas monitoradas.
650 $aInseto
650 $aPraga
650 $aPraga de planta
650 $aPraga quarentenária
650 $aTraça
653 $aCachos da videira
653 $aMedidas fitossanitárias
653 $aTraça européia
653 $aVideira
700 1 $aCARBONARI, J.
700 1 $aDANIELI, R.
700 1 $aNONDILLO, A.
700 1 $aLUCCHI, A.
773 $tCultivar HF$gv. 15, n. 104, p. 5-7, 2017.
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Embrapa Uva e Vinho (CNPUV) |
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 | Acesso ao texto completo restrito à biblioteca da Embrapa Solos. Para informações adicionais entre em contato com cnps.biblioteca@embrapa.br. |
Registro Completo
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Biblioteca(s): |
Embrapa Solos. |
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Data corrente: |
14/02/2014 |
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Data da última atualização: |
11/03/2014 |
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Autoria: |
ARVOR, D.; MEIRELLES, M. S. P.; DUBREUIL, V.; BEGUÈ, A.; SHIMABUKURO, Y. E. |
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Afiliação: |
Damien Arvor; MARGARETH SIMOES P MEIRELLES, CNPS; Vincent Dubreuil; Agnès Bégué; Yosio E. Shimabukuro. |
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Título: |
Analyzing the agricultural transition in Mato Grosso, Brazil, using satellite-derived indices. |
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Ano de publicação: |
2011 |
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Fonte/Imprenta: |
Applied Geography, v. 32, p. 702-713, 2011. |
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Idioma: |
Português |
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Conteúdo: |
The Amazonian state of Mato Grosso is the main production area for soybeans in Brazil and contains 31.3% of the national production as of 2009. The rapid evolution of the agricultural systems in this area shows that the region is experiencing a rapid agricultural transition. In this paper, we broke down this transition process into three steps: crop expansion, agricultural intensification and ecological intensification. We used remote sensing products to develop and compute satellite-derived indices describing the main agricultural dynamics during the cropping years from 2000e2001 to 2006e2007. Our results indicated that Mato Grosso is continuing to expand its agricultural sector, with a 43% increase in the net cropped area during the study period. Although this expansion mainly occurred in the cerrado ecoregion until the early 2000s, the forest ecoregion is experiencing expansion at this time.We observed that 65% of the crop expansion in Mato Grosso from 2000 to 2006 occurred in this ecoregion. However, we did not identify this crop expansion as the major driver of deforestation in Mato Grosso because only 12.6% of the cleared areas were directly converted into croplands. Agricultural intensification also evolved rapidly, as the proportion of the net cropped area cultivated with double cropping systems harvesting two successive commercial crops (i.e., soybean and corn or soybean and cotton) increased from 6% to 30% during the study period. Finally, we found that ecological intensification occurred because the region?s farmers planted a noncommercial crop (i.e., millet or sorghum) after the soybean harvest to prevent soil erosion, improve soil quality, break pest cycles, maintain soil moisture and set the conditions for high-quality no-tillage operations. In 2006e2007, 62% of the net cropped area was permanently covered by crops during the entire rainy season. This practice allowed the farmers to diversify their production, as shown by the positive evolution of the Area Diversity Index. Future scholars can use the method proposed in this paper to improve their understanding of the forces driving the agricultural dynamics in Mato Grosso. MenosThe Amazonian state of Mato Grosso is the main production area for soybeans in Brazil and contains 31.3% of the national production as of 2009. The rapid evolution of the agricultural systems in this area shows that the region is experiencing a rapid agricultural transition. In this paper, we broke down this transition process into three steps: crop expansion, agricultural intensification and ecological intensification. We used remote sensing products to develop and compute satellite-derived indices describing the main agricultural dynamics during the cropping years from 2000e2001 to 2006e2007. Our results indicated that Mato Grosso is continuing to expand its agricultural sector, with a 43% increase in the net cropped area during the study period. Although this expansion mainly occurred in the cerrado ecoregion until the early 2000s, the forest ecoregion is experiencing expansion at this time.We observed that 65% of the crop expansion in Mato Grosso from 2000 to 2006 occurred in this ecoregion. However, we did not identify this crop expansion as the major driver of deforestation in Mato Grosso because only 12.6% of the cleared areas were directly converted into croplands. Agricultural intensification also evolved rapidly, as the proportion of the net cropped area cultivated with double cropping systems harvesting two successive commercial crops (i.e., soybean and corn or soybean and cotton) increased from 6% to 30% during the study period. Finally, we found that ecological ... Mostrar Tudo |
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Palavras-Chave: |
Amazon Agricultural intensification; Crop expansion. |
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Thesaurus NAL: |
cropping systems; deforestation; remote sensing. |
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Categoria do assunto: |
P Recursos Naturais, Ciências Ambientais e da Terra |
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Marc: |
LEADER 02858naa a2200229 a 4500
001 1979969
005 2014-03-11
008 2011 bl uuuu u00u1 u #d
100 1 $aARVOR, D.
245 $aAnalyzing the agricultural transition in Mato Grosso, Brazil, using satellite-derived indices.$h[electronic resource]
260 $c2011
520 $aThe Amazonian state of Mato Grosso is the main production area for soybeans in Brazil and contains 31.3% of the national production as of 2009. The rapid evolution of the agricultural systems in this area shows that the region is experiencing a rapid agricultural transition. In this paper, we broke down this transition process into three steps: crop expansion, agricultural intensification and ecological intensification. We used remote sensing products to develop and compute satellite-derived indices describing the main agricultural dynamics during the cropping years from 2000e2001 to 2006e2007. Our results indicated that Mato Grosso is continuing to expand its agricultural sector, with a 43% increase in the net cropped area during the study period. Although this expansion mainly occurred in the cerrado ecoregion until the early 2000s, the forest ecoregion is experiencing expansion at this time.We observed that 65% of the crop expansion in Mato Grosso from 2000 to 2006 occurred in this ecoregion. However, we did not identify this crop expansion as the major driver of deforestation in Mato Grosso because only 12.6% of the cleared areas were directly converted into croplands. Agricultural intensification also evolved rapidly, as the proportion of the net cropped area cultivated with double cropping systems harvesting two successive commercial crops (i.e., soybean and corn or soybean and cotton) increased from 6% to 30% during the study period. Finally, we found that ecological intensification occurred because the region?s farmers planted a noncommercial crop (i.e., millet or sorghum) after the soybean harvest to prevent soil erosion, improve soil quality, break pest cycles, maintain soil moisture and set the conditions for high-quality no-tillage operations. In 2006e2007, 62% of the net cropped area was permanently covered by crops during the entire rainy season. This practice allowed the farmers to diversify their production, as shown by the positive evolution of the Area Diversity Index. Future scholars can use the method proposed in this paper to improve their understanding of the forces driving the agricultural dynamics in Mato Grosso.
650 $acropping systems
650 $adeforestation
650 $aremote sensing
653 $aAmazon Agricultural intensification
653 $aCrop expansion
700 1 $aMEIRELLES, M. S. P.
700 1 $aDUBREUIL, V.
700 1 $aBEGUÈ, A.
700 1 $aSHIMABUKURO, Y. E.
773 $tApplied Geography$gv. 32, p. 702-713, 2011.
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