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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. |
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Registro Completo |
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Biblioteca(s): |
Embrapa Soja. |
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Data corrente: |
09/03/2016 |
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Data da última atualização: |
03/11/2017 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
RIO, A. do; SENTELHAS, P. C.; FARIAS, J. R. B.; SIBALDELLI, R. N. R.; FERREIRA, R. C. F. |
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Afiliação: |
ALEXANDRE DO RIO, USP; PAULO C. SENTELHAS, USP; JOSE RENATO BOUCAS FARIAS, CNPSO; RUBSON NATAL RIBEIRO SIBALDELLI, CNPSO; RODRIGO CESAR FLORES FERREIRA, SPM E Petrolina. |
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Título: |
Alternative sowing dates as a mitigation measure to reduce climate change impacts on soybean yields southern Brazil. |
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Ano de publicação: |
2016 |
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Fonte/Imprenta: |
International Journal of Climatology, v. 36, n. 11, p. 3664-3672, Sep. 2016. |
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ISSN: |
0899-8418 |
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DOI: |
10.1002/joc.4583 |
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Idioma: |
Inglês |
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Conteúdo: |
The climate and its variability is the main risk factor for the success of soybean crop in southern Brazil. Such aspect becomes even more important under the future climate scenarios, in which global warming is expected. Based on that, the objectives of this study were to identify the impacts of raising temperatures on soybean yields in southern Brazil and how management strategies represented by changing sowing dates could be able to mitigate them. The soybean yields for the present and future scenarios were estimated by the crop simulation model CROPGRO-Soybean calibrated for southern Brazil. The simulations were done for 13 locations distributed in the states of Paraná, Santa Catarina and Rio Grande do Sul, considering climatic series of 31 years. The future climate scenarios were built based on downscaling temperature changes from ETA and PRECIS models for the periods: 2013?2043 (D25) and 2041?2071 (D55), without considering the increase in the atmospheric CO2 concentration. The soybean potential (Yp and attainable (Ya) yields and their relationship (Ya/Yp) were estimated for all scenarios and used to determine the climatic risk for the crop. In order to investigate how to mitigate the global warming impacts on soybean yields, different sowing dates, two earlier and two later than the present recommendation, were simulated in the crop model and resulting yields were compared. In general, raising temperature will lead soybean crop in southern Brazil to lower yields, for both Yp and Ya, with higher impact on Ya, independently of the climate model used. Also, the climatic risk for the crop will increase in the future climates scenarios. The strategy of changing the sowing date showed to be feasible to reduce the impacts of raising temperatures on soybean yields, but only when it is delayed in relation to the sowing period presently recommended for this crop in the region. MenosThe climate and its variability is the main risk factor for the success of soybean crop in southern Brazil. Such aspect becomes even more important under the future climate scenarios, in which global warming is expected. Based on that, the objectives of this study were to identify the impacts of raising temperatures on soybean yields in southern Brazil and how management strategies represented by changing sowing dates could be able to mitigate them. The soybean yields for the present and future scenarios were estimated by the crop simulation model CROPGRO-Soybean calibrated for southern Brazil. The simulations were done for 13 locations distributed in the states of Paraná, Santa Catarina and Rio Grande do Sul, considering climatic series of 31 years. The future climate scenarios were built based on downscaling temperature changes from ETA and PRECIS models for the periods: 2013?2043 (D25) and 2041?2071 (D55), without considering the increase in the atmospheric CO2 concentration. The soybean potential (Yp and attainable (Ya) yields and their relationship (Ya/Yp) were estimated for all scenarios and used to determine the climatic risk for the crop. In order to investigate how to mitigate the global warming impacts on soybean yields, different sowing dates, two earlier and two later than the present recommendation, were simulated in the crop model and resulting yields were compared. In general, raising temperature will lead soybean crop in southern Brazil to lower yields, for b... Mostrar Tudo |
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Thesagro: |
Clima; Mudança Climática; Soja. |
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Thesaurus Nal: |
Climate change; Soybeans. |
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Categoria do assunto: |
P Recursos Naturais, Ciências Ambientais e da Terra |
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Marc: |
LEADER 02679naa a2200253 a 4500
001 2040290
005 2017-11-03
008 2016 bl uuuu u00u1 u #d
022 $a0899-8418
024 7 $a10.1002/joc.4583$2DOI
100 1 $aRIO, A. do
245 $aAlternative sowing dates as a mitigation measure to reduce climate change impacts on soybean yields southern Brazil.$h[electronic resource]
260 $c2016
520 $aThe climate and its variability is the main risk factor for the success of soybean crop in southern Brazil. Such aspect becomes even more important under the future climate scenarios, in which global warming is expected. Based on that, the objectives of this study were to identify the impacts of raising temperatures on soybean yields in southern Brazil and how management strategies represented by changing sowing dates could be able to mitigate them. The soybean yields for the present and future scenarios were estimated by the crop simulation model CROPGRO-Soybean calibrated for southern Brazil. The simulations were done for 13 locations distributed in the states of Paraná, Santa Catarina and Rio Grande do Sul, considering climatic series of 31 years. The future climate scenarios were built based on downscaling temperature changes from ETA and PRECIS models for the periods: 2013?2043 (D25) and 2041?2071 (D55), without considering the increase in the atmospheric CO2 concentration. The soybean potential (Yp and attainable (Ya) yields and their relationship (Ya/Yp) were estimated for all scenarios and used to determine the climatic risk for the crop. In order to investigate how to mitigate the global warming impacts on soybean yields, different sowing dates, two earlier and two later than the present recommendation, were simulated in the crop model and resulting yields were compared. In general, raising temperature will lead soybean crop in southern Brazil to lower yields, for both Yp and Ya, with higher impact on Ya, independently of the climate model used. Also, the climatic risk for the crop will increase in the future climates scenarios. The strategy of changing the sowing date showed to be feasible to reduce the impacts of raising temperatures on soybean yields, but only when it is delayed in relation to the sowing period presently recommended for this crop in the region.
650 $aClimate change
650 $aSoybeans
650 $aClima
650 $aMudança Climática
650 $aSoja
700 1 $aSENTELHAS, P. C.
700 1 $aFARIAS, J. R. B.
700 1 $aSIBALDELLI, R. N. R.
700 1 $aFERREIRA, R. C. F.
773 $tInternational Journal of Climatology$gv. 36, n. 11, p. 3664-3672, Sep. 2016.
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Registro original: |
Embrapa Soja (CNPSO) |
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Biblioteca |
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Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
URL |
Voltar
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Registro Completo
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Biblioteca(s): |
Embrapa Uva e Vinho. |
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Data corrente: |
08/10/2019 |
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Data da última atualização: |
27/12/2019 |
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Tipo da produção científica: |
Circular Técnica |
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Autoria: |
ZILIO, R. A.; MONTEIRO, R.; TAFFAREL, J. C.; PROTAS, J. F. da S.; GIRARDI, C. L.; GROHS, D. S.; MAIA, J. D. G.; RITSCHEL, P. S. |
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Afiliação: |
ROQUE ANTONIO ZILIO, CNPUV; RODRIGO MONTEIRO, CNPUV; JOAO CARLOS TAFFAREL, CNPUV; JOSE FERNANDO DA SILVA PROTAS, CNPUV; CESAR LUIS GIRARDI, CNPUV; DANIEL SANTOS GROHS, CNPUV; JOAO DIMAS GARCIA MAIA, CNPUV; PATRICIA SILVA RITSCHEL, CNPUV. |
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Título: |
Cultivo protegido das uvas de mesa sem sementes "BRS Vitória" e "BRS Isis" na região da Serra Gaúcha. |
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Ano de publicação: |
2019 |
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Fonte/Imprenta: |
Bento Gonçalves: Embrapa Uva e Vinho, 2019. |
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Série: |
(Embrapa Uva e Vinho. Circular Técnica, 143). |
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ISSN: |
1808-6810 |
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Idioma: |
Português |
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Conteúdo: |
A fruticultura brasileira é responsável por 16% dos empregos gerados pelo agronegócio nacional, sendo que, em média, são geradas duas novas vagas a cada hectare cultivado com frutas (ANUÁRIO..., 2018). Quando se considera o volume total produzido, independente da finalidade, a uva está incluída entre os seis produtos responsáveis por cerca de 70% do valor bruto da produção brasileira de frutas (ANUÁRIO..., 2018). No Brasil, a viticultura é praticada em uma grande extensão norte-sul, de cerca de 78.000 ha, incluindo regiões de clima temperado, subtropical e tropical. São exploradas cultivares que pertencem à espécie Vitis vinifera, híbridos de V. labrusca, além de híbridos complexos. Metade do volume total de uvas produzido no país é destinada para o consumo in natura, sendo originada principalmente em regiões de clima subtropical e tropical, nos estados de Pernambuco, da Bahia, de São Paulo, Paraná e de Minas Gerais, enquanto o segmento de uvas para processamento está concentrado na região Sul do país (MAIA et al., 2018). |
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Palavras-Chave: |
Brasil; BRS Clara; BRS Isis; BRS Linda; BRS Morena; BRS Vitória; Cobertura plástica; Consumo in natura; Cultivar Benitaka; Cultivar Itália; Cultivo convencional; Doenças fúngicas; Híbridos complexos; Híbridos de Vitis labrusca; Niágara; Niágara Branca; Niágara Rosada; Podridão ácida; Programa Uvas do Brasil; Rio Grande do Sul; Serra Gaúcha; Sistema de cultivo protegido; Uva de mesa; Uva de mesa sem semente; Uva híbrida americana; Uva Isabel; Uva sem semente; Videira. |
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Thesagro: |
Antracnose; Características Agronômicas; Cultivo Protegido; Ferrugem; Fruticultura; Mancha Foliar; Míldio; Podridão; Podridão Cinzenta; Uva; Viticultura; Vitis Labrusca; Vitis Vinifera. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/202699/1/Circ-Tec143.pdf
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Marc: |
LEADER 03039nam a2200709 a 4500
001 2112922
005 2019-12-27
008 2019 bl uuuu u0uu1 u #d
022 $a1808-6810
100 1 $aZILIO, R. A.
245 $aCultivo protegido das uvas de mesa sem sementes "BRS Vitória" e "BRS Isis" na região da Serra Gaúcha.$h[electronic resource]
260 $aBento Gonçalves: Embrapa Uva e Vinho$c2019
490 $a(Embrapa Uva e Vinho. Circular Técnica, 143).
520 $aA fruticultura brasileira é responsável por 16% dos empregos gerados pelo agronegócio nacional, sendo que, em média, são geradas duas novas vagas a cada hectare cultivado com frutas (ANUÁRIO..., 2018). Quando se considera o volume total produzido, independente da finalidade, a uva está incluída entre os seis produtos responsáveis por cerca de 70% do valor bruto da produção brasileira de frutas (ANUÁRIO..., 2018). No Brasil, a viticultura é praticada em uma grande extensão norte-sul, de cerca de 78.000 ha, incluindo regiões de clima temperado, subtropical e tropical. São exploradas cultivares que pertencem à espécie Vitis vinifera, híbridos de V. labrusca, além de híbridos complexos. Metade do volume total de uvas produzido no país é destinada para o consumo in natura, sendo originada principalmente em regiões de clima subtropical e tropical, nos estados de Pernambuco, da Bahia, de São Paulo, Paraná e de Minas Gerais, enquanto o segmento de uvas para processamento está concentrado na região Sul do país (MAIA et al., 2018).
650 $aAntracnose
650 $aCaracterísticas Agronômicas
650 $aCultivo Protegido
650 $aFerrugem
650 $aFruticultura
650 $aMancha Foliar
650 $aMíldio
650 $aPodridão
650 $aPodridão Cinzenta
650 $aUva
650 $aViticultura
650 $aVitis Labrusca
650 $aVitis Vinifera
653 $aBrasil
653 $aBRS Clara
653 $aBRS Isis
653 $aBRS Linda
653 $aBRS Morena
653 $aBRS Vitória
653 $aCobertura plástica
653 $aConsumo in natura
653 $aCultivar Benitaka
653 $aCultivar Itália
653 $aCultivo convencional
653 $aDoenças fúngicas
653 $aHíbridos complexos
653 $aHíbridos de Vitis labrusca
653 $aNiágara
653 $aNiágara Branca
653 $aNiágara Rosada
653 $aPodridão ácida
653 $aPrograma Uvas do Brasil
653 $aRio Grande do Sul
653 $aSerra Gaúcha
653 $aSistema de cultivo protegido
653 $aUva de mesa
653 $aUva de mesa sem semente
653 $aUva híbrida americana
653 $aUva Isabel
653 $aUva sem semente
653 $aVideira
700 1 $aMONTEIRO, R.
700 1 $aTAFFAREL, J. C.
700 1 $aPROTAS, J. F. da S.
700 1 $aGIRARDI, C. L.
700 1 $aGROHS, D. S.
700 1 $aMAIA, J. D. G.
700 1 $aRITSCHEL, P. S.
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