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Registro Completo |
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Biblioteca(s): |
Embrapa Agricultura Digital; Embrapa Meio Ambiente; Embrapa Meio-Norte. |
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Data corrente: |
08/01/2024 |
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Data da última atualização: |
26/01/2024 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
COLMANETTI, M. A. A.; CUADRA, S. V.; LAMPARELLI, R. A. C.; CABRAL, O. M. R.; VICTORIA, D. de C.; MONTEIRO, J. E. B. de A.; FREITAS, H. C. de; GALDOS, M. V.; MARAFON, A. C.; ANDRADE JUNIOR, A. S. de; SILVA, S. D. dos A. e; BUFON, V. B.; HERNANDES, T. A. D.; MAIRE, G. LE. |
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Afiliação: |
MICHEL ANDERSON ALMEIDA COLMANETTI, UNIVERSITY OF CAMPINAS, SP; SANTIAGO VIANNA CUADRA, CNPTIA; RUBENS AUGUSTO CAMARGO LAMPARELLI, UNIVERSITY OF CAMPINAS, SP; OSVALDO MACHADO RODRIGUES CABRAL, CNPMA; DANIEL DE CASTRO VICTORIA, CNPTIA; JOSÉ EDUARDO BOFFINO DE ALMEIDA MONTEIRO, CNPTIA; HELBER CUSTODIO DE FREITAS, SÃO PAULO STATE UNIVERSITY, BAURU, SP; MARCELO VALADARES GALDOS, Sustainable Soils and Crops, Rothamsted Research, Harpenden AL5 2JQ, United Kingdom; ANDERSON CARLOS MARAFON, CPATC; ADERSON SOARES DE ANDRADE JUNIOR, CPAMN; SERGIO DELMAR DOS ANJOS E SILVA, CPACT; VINICIUS BOF BUFON, CPAC; THAYSE APARECIDA DOURADO HERNANDES, Brazilian Center for Research in Energy and Materials (CNPEM); GUERRIC LE MAIRE, CIRAD, UMR Eco&Sols, F-34398 Montpellier, France. |
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Título: |
Modeling sugarcane development and growth within ECOSMOS .biophysical model. |
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Ano de publicação: |
2024 |
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Fonte/Imprenta: |
European Journal of Agronomy, v. 154, 127061, 2024. |
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Idioma: |
Inglês |
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Conteúdo: |
Sugarcane plays an important role in electricity and sugar production and is a viable biofuel. Developing and optimizing a mechanism that can predict crop growth and yield at different spatiotemporal scales can promote the understanding of the effects of cultivation on the ecosystem, while providing options for optimizing management measures and improving the operational procedures of sugarcane growers. The main objective of this study is to integrate the sugarcane module into the ECOSystem MOdel Simulator (ECOSMOS) model and calibrate a parameter set for sugarcane genotypes groups (using different datasets); the model supports datasets that vary in complexity (from flux tower experiments to operational plots), while accounting for high genotype-byenvironment-by-management (GxExM) variability. |
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Palavras-Chave: |
ECOSMOS; ECOSystem MOdel Simulator; Modelagem baseada em processos; Process-based modeling. |
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Thesagro: |
Cana de Açúcar; Modelo de Simulação. |
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Thesaurus Nal: |
Sugarcane. |
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Categoria do assunto: |
X Pesquisa, Tecnologia e Engenharia |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/doc/1160511/1/ModelingSugarcane.pdf
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Marc: |
LEADER 01878naa a2200361 a 4500
001 2160511
005 2024-01-26
008 2024 bl uuuu u00u1 u #d
100 1 $aCOLMANETTI, M. A. A.
245 $aModeling sugarcane development and growth within ECOSMOS .biophysical model.$h[electronic resource]
260 $c2024
520 $aSugarcane plays an important role in electricity and sugar production and is a viable biofuel. Developing and optimizing a mechanism that can predict crop growth and yield at different spatiotemporal scales can promote the understanding of the effects of cultivation on the ecosystem, while providing options for optimizing management measures and improving the operational procedures of sugarcane growers. The main objective of this study is to integrate the sugarcane module into the ECOSystem MOdel Simulator (ECOSMOS) model and calibrate a parameter set for sugarcane genotypes groups (using different datasets); the model supports datasets that vary in complexity (from flux tower experiments to operational plots), while accounting for high genotype-byenvironment-by-management (GxExM) variability.
650 $aSugarcane
650 $aCana de Açúcar
650 $aModelo de Simulação
653 $aECOSMOS
653 $aECOSystem MOdel Simulator
653 $aModelagem baseada em processos
653 $aProcess-based modeling
700 1 $aCUADRA, S. V.
700 1 $aLAMPARELLI, R. A. C.
700 1 $aCABRAL, O. M. R.
700 1 $aVICTORIA, D. de C.
700 1 $aMONTEIRO, J. E. B. de A.
700 1 $aFREITAS, H. C. de
700 1 $aGALDOS, M. V.
700 1 $aMARAFON, A. C.
700 1 $aANDRADE JUNIOR, A. S. de
700 1 $aSILVA, S. D. dos A. e
700 1 $aBUFON, V. B.
700 1 $aHERNANDES, T. A. D.
700 1 $aMAIRE, G. LE
773 $tEuropean Journal of Agronomy$gv. 154, 127061, 2024.
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Registro original: |
Embrapa Meio-Norte (CPAMN) |
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Registro |
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Voltar
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Registro Completo
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Biblioteca(s): |
Embrapa Solos. |
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Data corrente: |
17/04/2024 |
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Data da última atualização: |
18/04/2024 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
A - 2 |
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Autoria: |
ZHUANG, L.; CHEN, H.; YAN, P.; LIANG, X.; TEIXEIRA, W. G.; VAN GENUCHTEN, M. T.; LIN, K. |
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Afiliação: |
LUWEN ZHUANG, SUN YAT-SEN UNIVERSITY; HAO CHEN, SUN YAT‐SEN UNIVERSITY; PING YAN, GUANGZHOU INSTITUTE OF GEOGRAPHY; XINGMEI LIANG, SUN YAT‐SEN UNIVERSITY; WENCESLAU GERALDES TEIXEIRA, CNPS; MARTINUS TH. VAN GENUCHTEN, UTRECHT UNIVERSITY; KAIRONG LIN, SUN YAT‐SEN UNIVERSITY. |
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Título: |
Unsaturated hydraulic property measurements of subtropical anthropogenic (purple) soils in China. |
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Ano de publicação: |
2024 |
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Fonte/Imprenta: |
Vadose Zone Journal, e20334, 2024. |
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DOI: |
https://doi.org/10.1002/vzj2.20334 |
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Idioma: |
Inglês |
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Notas: |
On-line first. |
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Conteúdo: |
Many anthropogenic soils, often referred to as red bed or purple soils, are distributed in various areas of southern China. Purple soils typically are highly weathered and often lead to natural and engineering hazards because of their relatively poor water retention properties. Knowledge of the unsaturated soil hydraulic properties of purple soils is crucial for their optimal management and various assessment studies. In this work, the hydraulic properties of purple soils from southern China were measured in the laboratory over the full moisture range using a combination of evaporation (HYPROP) and psychrometer (WP4C) approaches. Measured data were analyzed in terms of four different unimodal and bimodal soil hydraulic models. The measurements and analyses showed that bimodality was not overly significant for most samples. The good fit of the Peters–Durner–Iden models furthermore suggested that corner and film flows were important under relative dry conditions. Existing soil pedotransfer functions were found to provide a fairly close match for the slope of water retention curves with the exception of near saturated water contents and the saturated conductivity. To the best of our knowledge, this is the first time that unsaturated hydraulic data of purple soils are provided over the full moisture range. |
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Palavras-Chave: |
Solo Antropogênico. |
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Thesagro: |
Condutividade Hidráulica; Retenção de Água no Solo; Solo; Umidade. |
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Thesaurus NAL: |
Anthropogenic soil types; Hydraulic conductivity; Soil; Tropics. |
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Categoria do assunto: |
P Recursos Naturais, Ciências Ambientais e da Terra |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/doc/1163660/1/Unsaturated-hydraulic-property-measurements-2024.pdf
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Marc: |
LEADER 02249naa a2200325 a 4500
001 2163660
005 2024-04-18
008 2024 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.1002/vzj2.20334$2DOI
100 1 $aZHUANG, L.
245 $aUnsaturated hydraulic property measurements of subtropical anthropogenic (purple) soils in China.$h[electronic resource]
260 $c2024
500 $aOn-line first.
520 $aMany anthropogenic soils, often referred to as red bed or purple soils, are distributed in various areas of southern China. Purple soils typically are highly weathered and often lead to natural and engineering hazards because of their relatively poor water retention properties. Knowledge of the unsaturated soil hydraulic properties of purple soils is crucial for their optimal management and various assessment studies. In this work, the hydraulic properties of purple soils from southern China were measured in the laboratory over the full moisture range using a combination of evaporation (HYPROP) and psychrometer (WP4C) approaches. Measured data were analyzed in terms of four different unimodal and bimodal soil hydraulic models. The measurements and analyses showed that bimodality was not overly significant for most samples. The good fit of the Peters–Durner–Iden models furthermore suggested that corner and film flows were important under relative dry conditions. Existing soil pedotransfer functions were found to provide a fairly close match for the slope of water retention curves with the exception of near saturated water contents and the saturated conductivity. To the best of our knowledge, this is the first time that unsaturated hydraulic data of purple soils are provided over the full moisture range.
650 $aAnthropogenic soil types
650 $aHydraulic conductivity
650 $aSoil
650 $aTropics
650 $aCondutividade Hidráulica
650 $aRetenção de Água no Solo
650 $aSolo
650 $aUmidade
653 $aSolo Antropogênico
700 1 $aCHEN, H.
700 1 $aYAN, P.
700 1 $aLIANG, X.
700 1 $aTEIXEIRA, W. G.
700 1 $aVAN GENUCHTEN, M. T.
700 1 $aLIN, K.
773 $tVadose Zone Journal, e20334, 2024.
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Registro original: |
Embrapa Solos (CNPS) |
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