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Registro Completo |
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Biblioteca(s): |
Embrapa Trigo. |
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Data corrente: |
23/04/2024 |
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Data da última atualização: |
23/04/2024 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
PEQUENO, D. N. L.; FERREIRA, T. B.; FERNANDES, J. M. C.; SINGH, P. K.; PAVAN, W.; SONDER, K.; ROBERTSON, R.; KRUPNIK, T. J.; ERENSTEIN, E.; ASSENG, S. |
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Afiliação: |
DIEGO N. L. PEQUENO, INTERNATIONAL MAIZE AND WHEAT IMPROVEMENT CENTER; THIAGO B. FERREIRA, UNIVERSITY OF FLORIDA; JOSE MAURICIO CUNHA FERNANDES, CNPT; PAWAN K. SINGH, INTERNATIONAL MAIZE AND WHEAT IMPROVEMENT CENTER; WILLINGTHON PAVAN, UNIVERSITY OF FLORIDA; KAI SONDER, INTERNATIONAL MAIZE AND WHEAT IMPROVEMENT CENTER; RICHARD ROBERTSON, INTERNATIONAL FOOD POLICY RESEARCH INSTITUTE; TIMOTHY J. KRUPNIK, INTERNATIONAL MAIZE AND WHEAT IMPROVEMENT CENTER; OLAF ERENSTEIN, INTERNATIONAL MAIZE AND WHEAT IMPROVEMENT CENTER; SENTHOLD ASSENG, TECHNICAL UNIVERSITY MUNICH. |
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Título: |
Production vulnerability to wheat blast disease under climate change. |
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Ano de publicação: |
2024 |
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Fonte/Imprenta: |
Nature Climate Change, v. 14, n. 2, p. 178-183, Feb. 2024. |
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DOI: |
https://doi.org/10.1038/s41558-023-01902-2 |
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Idioma: |
Inglês |
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Conteúdo: |
Wheat blast is a devastating disease caused by the fungal pathogen Magnaporthe oryzae pathotype Triticum that has spread to both neighbouring and distant countries following its emergence in Brazil in the 1980s. Under climate change conditions, wheat blast is predicted to spread primarily in tropical regions. Here we coupled a wheat crop simulation model with a newly developed wheat blast model, to provide quantitative global estimates of wheat blast vulnerability under current and future climates. Under current climatic conditions, 6.4 million hectares of arable land is potentially vulnerable to wheat blast. A more humid and warmer climate in the future (Representative Concentration Pathway 8.5) is likely to increase the area suitable for wheat blast infection, particularly in the Southern Hemisphere, and reduce global wheat production by 69 million tons per year (13% decrease) by mid-century. Impacts of climate change could be further exacerbated and food security problems increased. |
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Thesagro: |
Brusone; Clima; Fungo; Patógeno; Trigo. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 01826naa a2200301 a 4500
001 2163792
005 2024-04-23
008 2024 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.1038/s41558-023-01902-2$2DOI
100 1 $aPEQUENO, D. N. L.
245 $aProduction vulnerability to wheat blast disease under climate change.$h[electronic resource]
260 $c2024
520 $aWheat blast is a devastating disease caused by the fungal pathogen Magnaporthe oryzae pathotype Triticum that has spread to both neighbouring and distant countries following its emergence in Brazil in the 1980s. Under climate change conditions, wheat blast is predicted to spread primarily in tropical regions. Here we coupled a wheat crop simulation model with a newly developed wheat blast model, to provide quantitative global estimates of wheat blast vulnerability under current and future climates. Under current climatic conditions, 6.4 million hectares of arable land is potentially vulnerable to wheat blast. A more humid and warmer climate in the future (Representative Concentration Pathway 8.5) is likely to increase the area suitable for wheat blast infection, particularly in the Southern Hemisphere, and reduce global wheat production by 69 million tons per year (13% decrease) by mid-century. Impacts of climate change could be further exacerbated and food security problems increased.
650 $aBrusone
650 $aClima
650 $aFungo
650 $aPatógeno
650 $aTrigo
700 1 $aFERREIRA, T. B.
700 1 $aFERNANDES, J. M. C.
700 1 $aSINGH, P. K.
700 1 $aPAVAN, W.
700 1 $aSONDER, K.
700 1 $aROBERTSON, R.
700 1 $aKRUPNIK, T. J.
700 1 $aERENSTEIN, E.
700 1 $aASSENG, S.
773 $tNature Climate Change$gv. 14, n. 2, p. 178-183, Feb. 2024.
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Registro original: |
Embrapa Trigo (CNPT) |
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Registro Completo
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Biblioteca(s): |
Embrapa Trigo. |
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Data corrente: |
27/03/2009 |
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Data da última atualização: |
10/08/2015 |
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Tipo da produção científica: |
Resumo em Anais de Congresso |
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Autoria: |
DE MORI, C.; MIRANDA, M. Z. de; JACOBSEN, L. A. |
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Afiliação: |
Cláudia de Mori, Embrapa Trigo; Martha Zavariz de Miranda, Embrapa Trigo; Luiz Ataídes Jacobsen, EMATER/RS. |
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Título: |
Segmento de biscoito no Brasil: mercado interno e comércio internacional. |
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Ano de publicação: |
2008 |
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Fonte/Imprenta: |
In: CONGRESO NACIONAL DE TRIGO, 7.; SIMPOSIO NACIONAL DE CEREALES DE SIEMBRA OTOÑO-INVERNAL, 5.; ENCUENTRO DEL MERCOSUR, 1., 2008, Santa Rosa, Argentina. Resúmenes y conferencias... Santa Rosa: Universidade Nacional de La Pampa, 2008. |
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Páginas: |
p. E1 |
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Idioma: |
Português |
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Palavras-Chave: |
Uso. |
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Thesagro: |
Trigo. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/127628/1/SP-15593.pdf
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Marc: |
LEADER 00623nam a2200157 a 4500
001 1841319
005 2015-08-10
008 2008 bl uuuu u00u1 u #d
100 1 $aDE MORI, C.
245 $aSegmento de biscoito no Brasil$bmercado interno e comércio internacional.
260 $aIn: CONGRESO NACIONAL DE TRIGO, 7.; SIMPOSIO NACIONAL DE CEREALES DE SIEMBRA OTOÑO-INVERNAL, 5.; ENCUENTRO DEL MERCOSUR, 1., 2008, Santa Rosa, Argentina. Resúmenes y conferencias... Santa Rosa: Universidade Nacional de La Pampa$c2008
300 $ap. E1
650 $aTrigo
653 $aUso
700 1 $aMIRANDA, M. Z. de
700 1 $aJACOBSEN, L. A.
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