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Registro Completo |
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Biblioteca(s): |
Embrapa Hortaliças. |
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Data corrente: |
23/05/2005 |
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Data da última atualização: |
23/05/2005 |
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Autoria: |
ETHUR, L. Z.; BLUME, E.; MUNIZ, M.; SILVA, A. C. F. da; STEFANELO, D. R.; ROCHA E. K. da. |
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Título: |
Fungos antagonistas a Sclerotinia sclerotiorum em pepineiro cultivado em estufa. |
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Ano de publicação: |
2005 |
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Fonte/Imprenta: |
Fitopatologia Brasileira, Brasília, v. 30, n. 2, p. 127-133, mar./abr. 2005. |
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Idioma: |
Português |
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Palavras-Chave: |
Cucumis sativum; Solo autoclavado. |
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Thesagro: |
Antagonismo; Controle Biológico; Crescimento; Cultivo Protegido; Fungo; Fusarium; Mofo Branco; Pepino; Sclerotinia Sclerotiorum. |
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Thesaurus Nal: |
Aspergillus; Penicillium; Trichoderma virens. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 00935naa a2200337 a 4500
001 1777701
005 2005-05-23
008 2005 bl uuuu u00u1 u #d
100 1 $aETHUR, L. Z.
245 $aFungos antagonistas a Sclerotinia sclerotiorum em pepineiro cultivado em estufa.
260 $c2005
650 $aAspergillus
650 $aPenicillium
650 $aTrichoderma virens
650 $aAntagonismo
650 $aControle Biológico
650 $aCrescimento
650 $aCultivo Protegido
650 $aFungo
650 $aFusarium
650 $aMofo Branco
650 $aPepino
650 $aSclerotinia Sclerotiorum
653 $aCucumis sativum
653 $aSolo autoclavado
700 1 $aBLUME, E.
700 1 $aMUNIZ, M.
700 1 $aSILVA, A. C. F. da
700 1 $aSTEFANELO, D. R.
700 1 $aROCHA E. K. da
773 $tFitopatologia Brasileira, Brasília$gv. 30, n. 2, p. 127-133, mar./abr. 2005.
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Registro original: |
Embrapa Hortaliças (CNPH) |
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Registro Completo
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Biblioteca(s): |
Embrapa Cerrados. |
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Data corrente: |
25/10/2022 |
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Data da última atualização: |
19/12/2023 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
A - 1 |
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Autoria: |
ALTHOFF, D.; RODRIGUES, L. N. |
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Afiliação: |
DANIEL ALTHOFF; LINEU NEIVA RODRIGUES, CPAC. |
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Título: |
Improvement of reference crop evapotranspiration estimates using limited data for the Brazilian Cerrado. |
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Ano de publicação: |
2023 |
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Fonte/Imprenta: |
Scientia Agricola, v. 80, e20210229, 2023. |
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Páginas: |
11 p. |
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DOI: |
http://doi.org/10.1590/1678-992X-2021-0229 |
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Idioma: |
Inglês |
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Conteúdo: |
ABSTRACT: Evapotranspiration (ET) is a key component of the hydrological cycle. Therefore, adequately estimating it is crucial to improving water resource planning and management. One of the most affordable methods of estimating ET is first to estimate reference crop evapotranspiration (ETo) and later associate it to crop and soil coefficients. The FAO Kc-ETo approach can be used only when ETo is computed with the FAO Penman-Monteith equation. However, low data availability may restict the equations used to estimate ETo. In this study, we assess and calibrate common methods used to estimate ETo under such conditions of limited data availability. Based on the annual calibration, the Makkink (NSE = 0.85) outperformed the Priestley-Taylor (NSE = 0.73), Hargreaves-Samani (NSE = 0.56), and Penman-Monteith temperature approach (NSE = 0.58). The seasonal calibration of parameters showed no significant improvement to the methods assessed (ΔNSE ≤ 0.01), except for the Priestley-Taylor (ΔNSE = 0.06). The performance of temperature-based equations was particularly limited due to the performance of the equation adopted to estimate global solar radiation. Thus, improving the representation of global solar radiation for limited data availability can also play a key role in improving ETo prediction. Keywords: Penman-Monteith temperature approach, tropical savannah, estimating dew-point temperature, average wind speed |
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Thesagro: |
Evapotranspiração; Orvalho; Temperatura; Vento. |
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Categoria do assunto: |
-- |
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URL: |
https://www.alice.cnptia.embrapa.br/alice/bitstream/doc/1147758/1/Lineu-Improvement-of-reference-crop-evapotranspiration-estimates-using-limited-ABERTO.pdf
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Marc: |
LEADER 02061naa a2200205 a 4500
001 2147758
005 2023-12-19
008 2023 bl uuuu u00u1 u #d
024 7 $ahttp://doi.org/10.1590/1678-992X-2021-0229$2DOI
100 1 $aALTHOFF, D.
245 $aImprovement of reference crop evapotranspiration estimates using limited data for the Brazilian Cerrado.$h[electronic resource]
260 $c2023
300 $a11 p.
520 $aABSTRACT: Evapotranspiration (ET) is a key component of the hydrological cycle. Therefore, adequately estimating it is crucial to improving water resource planning and management. One of the most affordable methods of estimating ET is first to estimate reference crop evapotranspiration (ETo) and later associate it to crop and soil coefficients. The FAO Kc-ETo approach can be used only when ETo is computed with the FAO Penman-Monteith equation. However, low data availability may restict the equations used to estimate ETo. In this study, we assess and calibrate common methods used to estimate ETo under such conditions of limited data availability. Based on the annual calibration, the Makkink (NSE = 0.85) outperformed the Priestley-Taylor (NSE = 0.73), Hargreaves-Samani (NSE = 0.56), and Penman-Monteith temperature approach (NSE = 0.58). The seasonal calibration of parameters showed no significant improvement to the methods assessed (ΔNSE ≤ 0.01), except for the Priestley-Taylor (ΔNSE = 0.06). The performance of temperature-based equations was particularly limited due to the performance of the equation adopted to estimate global solar radiation. Thus, improving the representation of global solar radiation for limited data availability can also play a key role in improving ETo prediction. Keywords: Penman-Monteith temperature approach, tropical savannah, estimating dew-point temperature, average wind speed
650 $aEvapotranspiração
650 $aOrvalho
650 $aTemperatura
650 $aVento
700 1 $aRODRIGUES, L. N.
773 $tScientia Agricola$gv. 80, e20210229, 2023.
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