|
|
Registro Completo |
Biblioteca(s): |
Embrapa Solos. |
Data corrente: |
19/02/2009 |
Data da última atualização: |
19/03/2009 |
Tipo da produção científica: |
Monitoramento/Zoneamento |
Autoria: |
CARVALHO JUNIOR, W. de; CHAGAS, C. da S.; BHERING, S. B.; SILVA, E. F. da; AMARAL, F. C. S. do; PEREIRA, N. R.; GONÇALVES, A. O.; ZARONI, M. J.; PINHEIRO, T. S. A. D.; FERNANDES, T. G.; RODRIGUES, R. S. |
Afiliação: |
Waldir de Carvalho Júnior, Embrapa Solos; César da Silva Chagas, Embrapa Solos; Silvio Barge Bhering, Embrapa Solos; Enio Fraga da Silva, Embrapa Solos; Fernando César Saraiva do Amaral, Embrapa Solos; Nilson Rendeiro Pereira, Embrapa Solos; Alexandre Ortega Gonçalves, Embrapa Solos; Maria José Zaroni, Embrapa Solos; Thalita Shamyra Alves Dantas Pinheiro, UERJ; Tamara G. Fernandes, UFF; Renata S. Rodrigues, UFF. |
Título: |
Zoneamento agroecológico do município de Caracol. |
Ano de publicação: |
2008 |
Fonte/Imprenta: |
In: ZONEAMENTO agroecológico do Estado do Mato Grosso do Sul: municípios - fase 1 Antônio João; Bela Vista; Bodoquena; Bonito; Caracol; Guia Lopes da Laguna; Jardim; Miranda; Níoaque; Ponta Porã e Porto Murtinho.Cuiabá: SEPROTUR; Rio de Janeiro: Embrapa Solos, 2008. |
Páginas: |
56 p. |
Idioma: |
Português |
Notas: |
Relatório Técnico, Convênio n. 03.05.0.01.64.00. |
Categoria do assunto: |
-- |
Marc: |
LEADER 00961naa a2200253 a 4500 001 1339885 005 2009-03-19 008 2008 bl uuuu u00u1 u #d 100 1 $aCARVALHO JUNIOR, W. de 245 $aZoneamento agroecológico do município de Caracol. 260 $c2008 300 $a56 p. 500 $aRelatório Técnico, Convênio n. 03.05.0.01.64.00. 700 1 $aCHAGAS, C. da S. 700 1 $aBHERING, S. B. 700 1 $aSILVA, E. F. da 700 1 $aAMARAL, F. C. S. do 700 1 $aPEREIRA, N. R. 700 1 $aGONÇALVES, A. O. 700 1 $aZARONI, M. J. 700 1 $aPINHEIRO, T. S. A. D. 700 1 $aFERNANDES, T. G. 700 1 $aRODRIGUES, R. S. 773 $tIn: ZONEAMENTO agroecológico do Estado do Mato Grosso do Sul: municípios - fase 1 Antônio João; Bela Vista; Bodoquena; Bonito; Caracol; Guia Lopes da Laguna; Jardim; Miranda; Níoaque; Ponta Porã e Porto Murtinho.Cuiabá: SEPROTUR; Rio de Janeiro: Embrapa Solos, 2008.
Download
Esconder MarcMostrar Marc Completo |
Registro original: |
Embrapa Solos (CNPS) |
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
URL |
Voltar
|
|
![](/consulta/web/img/deny.png) | Acesso ao texto completo restrito à biblioteca da Embrapa Solos. Para informações adicionais entre em contato com cnps.biblioteca@embrapa.br. |
Registro Completo
Biblioteca(s): |
Embrapa Solos. |
Data corrente: |
11/07/2022 |
Data da última atualização: |
11/07/2022 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Circulação/Nível: |
A - 1 |
Autoria: |
SILVA, E. H. F. M. da; HOOGENBOOM, G.; BOOTE, K. J.; GONÇALVES, A. O.; MARIN, F. R. |
Afiliação: |
EVANDRO H. FIGUEIREDO MOURA DA SILVA, ESALQ/USP; GERRIT HOOGENBOOM, UNIVERSITY OF FLORIDA; KENNETH J. BOOTE, UNIVERSITY OF FLORIDA; ALEXANDRE ORTEGA GONCALVES, CNPS; FABIO RICARDO MARIN, ESALQ/USP. |
Título: |
Predicting soybean evapotranspiration and crop water productivity for a tropical environment using the CSM-CROPGRO-Soybean model. |
Ano de publicação: |
2022 |
Fonte/Imprenta: |
Agricultural and Forest Meteorology, v. 323, 109075, Aug. 2022. |
DOI: |
https://doi.org/10.1016/j.agrformet.2022.109075 |
Idioma: |
Inglês |
Conteúdo: |
Prediction of crop yield, evapotranspiration, and crop water productivity are essential aspects for water management and the sustainable intensification of agriculture. The goal of this study was to evaluate the Cropping System Model (CSM)-CROPGRO-Soybean model for simulating evapotranspiration and crop water productivity of soybean grown in a tropical environment. Energy balance evapotranspiration was measured daily using a Bowen Ratio Energy Balance (BREB) system for irrigated experiments that were conducted in Piracicaba, SP, Brazil, during the 2016-2017 and 2017-2018 growing seasons. Evapotranspiration was simulated with the CROPGRO-Soybean model using either the Priestley-Taylor or the FAO-56 Penman-Monteith method for potential ET combined with either the Ritchie-Two-Stage or the Suleiman-Ritchie soil water evaporation methods. The model provided good predictions of daily (D-statistic > 0.7) and cumulative evapotranspiration (RMSE ranged from 8 to 64 mm). FAO-56 Penman-Monteith with the Ritchie-Two-Stage method provided a better fit than the Priestley-Taylor with Suleiman-Ritchie when compared with measured data. Simulated crop water productivity agreed well with observed, but with a systematic underprediction (variation between simulated and measured ranged from -2.2 to -16.8 %). Simulation of long-term scenarios was conducted for different tropical environments, i.e., Piracicaba and Teresina, with soil tillage and water management practices. The results demonstrated that the implementation of no-tillage can increase 0.1 kg/m3 (11%) crop water productivity for grain. This study also showed that when irrigation was triggered at more than 60% of available soil water, irrigation did not result in an increase in yield despite an increase in water supply. MenosPrediction of crop yield, evapotranspiration, and crop water productivity are essential aspects for water management and the sustainable intensification of agriculture. The goal of this study was to evaluate the Cropping System Model (CSM)-CROPGRO-Soybean model for simulating evapotranspiration and crop water productivity of soybean grown in a tropical environment. Energy balance evapotranspiration was measured daily using a Bowen Ratio Energy Balance (BREB) system for irrigated experiments that were conducted in Piracicaba, SP, Brazil, during the 2016-2017 and 2017-2018 growing seasons. Evapotranspiration was simulated with the CROPGRO-Soybean model using either the Priestley-Taylor or the FAO-56 Penman-Monteith method for potential ET combined with either the Ritchie-Two-Stage or the Suleiman-Ritchie soil water evaporation methods. The model provided good predictions of daily (D-statistic > 0.7) and cumulative evapotranspiration (RMSE ranged from 8 to 64 mm). FAO-56 Penman-Monteith with the Ritchie-Two-Stage method provided a better fit than the Priestley-Taylor with Suleiman-Ritchie when compared with measured data. Simulated crop water productivity agreed well with observed, but with a systematic underprediction (variation between simulated and measured ranged from -2.2 to -16.8 %). Simulation of long-term scenarios was conducted for different tropical environments, i.e., Piracicaba and Teresina, with soil tillage and water management practices. The results demonstrated ... Mostrar Tudo |
Palavras-Chave: |
Bowen Ratio-Energy Balance; FAO-56 Penman-Monteith; Priestley-Taylor; Ritchie-Two-Stage; Suleiman-Ritchie; Water use. |
Thesagro: |
Evapotranspiração. |
Categoria do assunto: |
P Recursos Naturais, Ciências Ambientais e da Terra |
Marc: |
LEADER 02672naa a2200265 a 4500 001 2144575 005 2022-07-11 008 2022 bl uuuu u00u1 u #d 024 7 $ahttps://doi.org/10.1016/j.agrformet.2022.109075$2DOI 100 1 $aSILVA, E. H. F. M. da 245 $aPredicting soybean evapotranspiration and crop water productivity for a tropical environment using the CSM-CROPGRO-Soybean model.$h[electronic resource] 260 $c2022 520 $aPrediction of crop yield, evapotranspiration, and crop water productivity are essential aspects for water management and the sustainable intensification of agriculture. The goal of this study was to evaluate the Cropping System Model (CSM)-CROPGRO-Soybean model for simulating evapotranspiration and crop water productivity of soybean grown in a tropical environment. Energy balance evapotranspiration was measured daily using a Bowen Ratio Energy Balance (BREB) system for irrigated experiments that were conducted in Piracicaba, SP, Brazil, during the 2016-2017 and 2017-2018 growing seasons. Evapotranspiration was simulated with the CROPGRO-Soybean model using either the Priestley-Taylor or the FAO-56 Penman-Monteith method for potential ET combined with either the Ritchie-Two-Stage or the Suleiman-Ritchie soil water evaporation methods. The model provided good predictions of daily (D-statistic > 0.7) and cumulative evapotranspiration (RMSE ranged from 8 to 64 mm). FAO-56 Penman-Monteith with the Ritchie-Two-Stage method provided a better fit than the Priestley-Taylor with Suleiman-Ritchie when compared with measured data. Simulated crop water productivity agreed well with observed, but with a systematic underprediction (variation between simulated and measured ranged from -2.2 to -16.8 %). Simulation of long-term scenarios was conducted for different tropical environments, i.e., Piracicaba and Teresina, with soil tillage and water management practices. The results demonstrated that the implementation of no-tillage can increase 0.1 kg/m3 (11%) crop water productivity for grain. This study also showed that when irrigation was triggered at more than 60% of available soil water, irrigation did not result in an increase in yield despite an increase in water supply. 650 $aEvapotranspiração 653 $aBowen Ratio-Energy Balance 653 $aFAO-56 Penman-Monteith 653 $aPriestley-Taylor 653 $aRitchie-Two-Stage 653 $aSuleiman-Ritchie 653 $aWater use 700 1 $aHOOGENBOOM, G. 700 1 $aBOOTE, K. J. 700 1 $aGONÇALVES, A. O. 700 1 $aMARIN, F. R. 773 $tAgricultural and Forest Meteorology$gv. 323, 109075, Aug. 2022.
Download
Esconder MarcMostrar Marc Completo |
Registro original: |
Embrapa Solos (CNPS) |
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
Fechar
|
Nenhum registro encontrado para a expressão de busca informada. |
|
|