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Registro Completo |
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Biblioteca(s): |
Embrapa Amazônia Oriental. |
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Data corrente: |
31/07/2019 |
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Data da última atualização: |
31/07/2019 |
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Tipo da produção científica: |
Artigo em Anais de Congresso |
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Autoria: |
BASTOS, T. X.; PACHECO, N. A.; FIGUEIREDO, R. de O. |
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Afiliação: |
THEREZINHA XAVIER BASTOS, CPATU; NILZA ARAUJO PACHECO, CPATU; RICARDO DE OLIVEIRA FIGUEIREDO, CPATU. |
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Título: |
Freqüência de chuva e ocorrência de seca na microrregião de Paragominas PA. |
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Ano de publicação: |
2005 |
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Fonte/Imprenta: |
In: CONGRESSO BRASILEIRO DE AGROMETEOROLOGIA, 14., 2005, Campinas. Agrometeorologia, agroclimatologia e agronegócio: anais. Campinas: Sociedade Brasileira de Agrometeorologia: UNICAMP, 2005. |
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Descrição Física: |
1 CD-ROM. |
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Idioma: |
Português |
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Conteúdo: |
The objective of the present work was to determine rainfall frequency and occurrence of drought for the microregion of Paragominas, Pará, Brazil. For this, monthly frequency analysis of the rainfall was performed at levels of 20%, 50% and 80% using resources from the Rain Program, developed by Embrapa. Determination of drought occurrence was done by analyzing annual rain sensitivity around the average and the standard deviation, following orientation of the World Meteorological Organization. The general characterization of the climate was also performed by using agrometeorological models including water balance and climatic classification. The results showed that the pattern of the local rains presents great monthly and annual fluctuation. For the 80% frequency, the monthly of rain had been superior to the reference evapotranspiration only between December and March. The evidence of occurrence of seasonal drought was also observed. These situations indicate that in relation to short cycle crops dependent only on the rain water offers, the period between December and February, the most of the time, is the most appropriate for sowing in order to reduce climactic risks for these crops |
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Palavras-Chave: |
Paragominas. |
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Thesagro: |
Chuva; Clima; Seca. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/200054/1/MC029-Expandido.pdf
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Marc: |
LEADER 01860nam a2200193 a 4500
001 2111002
005 2019-07-31
008 2005 bl uuuu u00u1 u #d
100 1 $aBASTOS, T. X.
245 $aFreqüência de chuva e ocorrência de seca na microrregião de Paragominas PA.
260 $aIn: CONGRESSO BRASILEIRO DE AGROMETEOROLOGIA, 14., 2005, Campinas. Agrometeorologia, agroclimatologia e agronegócio: anais. Campinas: Sociedade Brasileira de Agrometeorologia: UNICAMP$c2005
300 $c1 CD-ROM.
520 $aThe objective of the present work was to determine rainfall frequency and occurrence of drought for the microregion of Paragominas, Pará, Brazil. For this, monthly frequency analysis of the rainfall was performed at levels of 20%, 50% and 80% using resources from the Rain Program, developed by Embrapa. Determination of drought occurrence was done by analyzing annual rain sensitivity around the average and the standard deviation, following orientation of the World Meteorological Organization. The general characterization of the climate was also performed by using agrometeorological models including water balance and climatic classification. The results showed that the pattern of the local rains presents great monthly and annual fluctuation. For the 80% frequency, the monthly of rain had been superior to the reference evapotranspiration only between December and March. The evidence of occurrence of seasonal drought was also observed. These situations indicate that in relation to short cycle crops dependent only on the rain water offers, the period between December and February, the most of the time, is the most appropriate for sowing in order to reduce climactic risks for these crops
650 $aChuva
650 $aClima
650 $aSeca
653 $aParagominas
700 1 $aPACHECO, N. A.
700 1 $aFIGUEIREDO, R. de O.
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Registro original: |
Embrapa Amazônia Oriental (CPATU) |
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| Registros recuperados : 187 | |
| 54. |  | BASTOS, T. X.; PACHECO, N. A. Rainfall distribution and water balance for ten day periods in Igarapé-Açu, Eastern Amazonia, Brazil. In: GERMAN-BRAZILIAN WORKSHOP ON NEOTROPICAL ECOSYSTEMS - ARCHIEVEMENTS AND PROSPECTS OF COOPERATIVE RESEARCH, 2000, Hamburg. Proceedings. Geesthacht: GKSS, 2002. p. 289. Editado por Reinhard Lieberei, Helmut Bianchi, Vera Boehm, Christoph Reisdorff. Anexo 1 CD-ROM nº 0084, completo. Publicado também em GERMAN-BRAZILIAN WORKSHOP ON NEOTROPICAL ECOSYSTEMS: ARCHIEMENTS AND PROPECTS OF COOPERATIVE RESEARCH,...| Biblioteca(s): Embrapa Amazônia Oriental. |
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| 58. | | RODRIGUES, S. T.; ALMEIDA, S. S. de; BASTOS, T. X. Análise da composição florística e da diversidade em vegetação primária e secundária do Leste da Amazônia, Tomé-Açu, PA. In: CONGRESSO NACIONAL DE BOTÂNICA, 52.; REUNIÃO NORDESTINA DE BOTÂNICA, 24., 2001, João Pessoa. Resumos... João Pessoa: Sociedade Botânica do Brasil: Universidade Federal da Paraíba, 2001. p. 188.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Amazônia Oriental. |
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| 59. | | BASTOS, T. X.; PACHECO, N. A.; FRAZÃO, D. A. C. Aptidão climática das principais espécies de fruteiras tropicais cultivadas na Amazônia. In: CONGRESSO BRASILEIRO DE FRUTICULTURA, 17., 2002, Belém, PA. Anais. Belém, PA: SBF, 2002. 5 f. Publicado também: FRAZÃO, D. A. C.; HOMMA, A. K. O; VIÉGAS, I. de J. M. (Ed.). Contribuição ao desenvolvimento da fruticultura na Amazônia. Belém, PA: Embrapa Amazônia Oriental, 2006. p. 739-744.| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Amazônia Oriental. |
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| Registros recuperados : 187 | |
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| Nenhum registro encontrado para a expressão de busca informada. |
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