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Registro Completo |
Biblioteca(s): |
Embrapa Agrobiologia. |
Data corrente: |
29/03/2012 |
Data da última atualização: |
05/04/2016 |
Tipo da produção científica: |
Boletim de Pesquisa e Desenvolvimento |
Autoria: |
SANTOS, A. L. F. dos; FREIRE, J. M.; PINA-RODRIGUES, F. C. M. |
Afiliação: |
Juliana Muller Freire, CNPAB. |
Título: |
Avaliação de métodos para superação de dormência de sementes de leguminosas arbóreas utilizadas na recuperação de áreas degradadas. |
Ano de publicação: |
2011 |
Fonte/Imprenta: |
Seropédica: Embrapa Agrobiologia, 2011. |
Série: |
(Embrapa Agrobiologia. Boletim de Pesquisa e Desenvolvimento, 76). |
Idioma: |
Português |
Palavras-Chave: |
Código florestal; Forestry codice; RAD. |
Categoria do assunto: |
-- |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/76438/1/bot076-112013.pdf
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Marc: |
LEADER 00636nam a2200169 a 4500 001 1920943 005 2016-04-05 008 2011 bl uuuu u0uu1 u #d 100 1 $aSANTOS, A. L. F. dos 245 $aAvaliação de métodos para superação de dormência de sementes de leguminosas arbóreas utilizadas na recuperação de áreas degradadas.$h[electronic resource] 260 $aSeropédica: Embrapa Agrobiologia$c2011 490 $a(Embrapa Agrobiologia. Boletim de Pesquisa e Desenvolvimento, 76). 653 $aCódigo florestal 653 $aForestry codice 653 $aRAD 700 1 $aFREIRE, J. M. 700 1 $aPINA-RODRIGUES, F. C. M.
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Embrapa Agrobiologia (CNPAB) |
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Registro Completo
Biblioteca(s): |
Embrapa Agricultura Digital. |
Data corrente: |
11/11/2021 |
Data da última atualização: |
11/11/2021 |
Tipo da produção científica: |
Artigo em Anais de Congresso |
Autoria: |
DIAS, H. B.; CUADRA, S. V.; FIGUEIREDO, G. K. D. A.; LAMPARELLI, R. A. C.; SILVA, L. E. A.; SILVA, Y. F. da; MORO, E.; ALVES, M. R.; MAGALHÃES, P. S. G. |
Afiliação: |
HENRIQUE BORIOLO DIAS, UNICAMP; SANTIAGO VIANNA CUADRA, CNPTIA; GLEYCE KELLY DANTAS ARAÚJO FIGUEIREDO, FEAGRI/UNICAMP; RUBENS AUGUSTO CAMARGO LAMPARELLI, NIPE/UNICAMP; LEANDRO EDUARDO ANNIBAL SILVA; YANE FREITAS DA SILVA, FEAGRI/UNICAMP; EDEMAR MORO, UNOESTE; MARCELO RODRIGO ALVES, UNOESTE; PAULO SERGIO GRAZIANO MAGALHÃES, NIPE/UNICAMP. |
Título: |
Modelling integrated crop-livestock systems: preliminary results from an agroecosystem model. |
Ano de publicação: |
2021 |
Fonte/Imprenta: |
In: WORLD CONGRESS ON INTEGRATED CROP-LIVESTOCK-FORESTRY SYSTEMS, 2., 2021. Proceedings reference. Brasília, DF: Embrapa, 2021. p. 782-787. |
ISBN: |
978-65-994135-4-4 |
Idioma: |
Inglês |
Notas: |
WCCLF 2021. Evento online. |
Conteúdo: |
ABSTRACT. Integrated Crop-Livestock Systems (ICLS) are being considered to improve food production sustainability and are of increasing interest to the modelling community worldwide. Our goal was to evaluate the ability of an agroecosystem model simulator (ECOSMOS) to predict plant growth and yield, and water dynamics in an ICLS in the Western region of São Paulo State, Brazil. Four fields of approximately 50 ha each were monitored after the implementation of the ICLS at the end of 2018. Soybean yields (two seasons), mixed-pasture aboveground dry biomass and soil water content (for the pasture only) measurements were contrasted with predictions from ECOSMOS with recently implemented soybean and pasture sub-models. Preliminary results from a generic simulation for the whole farm showed that the model was able to capture fairly well the seasonal variation in growth and water dynamics. Such results suggest that the existing knowledge and modelling approaches embedded in the model are robust. Future steps toward modelling the ICLS will involve to parameterise the model for Brazilian cultivars of the system using data from controlled/manipulative experiments, develop a framework to simulate two plants concomitantly, and then assess its capability to predict environmental variables of interest, such as carbon dynamics. |
Palavras-Chave: |
Agriculture (Soybean); Integrated crop-livestock systems; Intensification; Modelagem; Pasture; Sistemas integrados lavoura-pecuária. |
Thesagro: |
Agricultura; Pastagem; Soja. |
Categoria do assunto: |
-- |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/227705/1/PC-Modeling-integrated-crop-WCCLF-2021.pdf
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Marc: |
LEADER 02435nam a2200337 a 4500 001 2136082 005 2021-11-11 008 2021 bl uuuu u00u1 u #d 020 $a978-65-994135-4-4 100 1 $aDIAS, H. B. 245 $aModelling integrated crop-livestock systems$bpreliminary results from an agroecosystem model.$h[electronic resource] 260 $aIn: WORLD CONGRESS ON INTEGRATED CROP-LIVESTOCK-FORESTRY SYSTEMS, 2., 2021. Proceedings reference. Brasília, DF: Embrapa, 2021. p. 782-787.$c2021 500 $aWCCLF 2021. Evento online. 520 $aABSTRACT. Integrated Crop-Livestock Systems (ICLS) are being considered to improve food production sustainability and are of increasing interest to the modelling community worldwide. Our goal was to evaluate the ability of an agroecosystem model simulator (ECOSMOS) to predict plant growth and yield, and water dynamics in an ICLS in the Western region of São Paulo State, Brazil. Four fields of approximately 50 ha each were monitored after the implementation of the ICLS at the end of 2018. Soybean yields (two seasons), mixed-pasture aboveground dry biomass and soil water content (for the pasture only) measurements were contrasted with predictions from ECOSMOS with recently implemented soybean and pasture sub-models. Preliminary results from a generic simulation for the whole farm showed that the model was able to capture fairly well the seasonal variation in growth and water dynamics. Such results suggest that the existing knowledge and modelling approaches embedded in the model are robust. Future steps toward modelling the ICLS will involve to parameterise the model for Brazilian cultivars of the system using data from controlled/manipulative experiments, develop a framework to simulate two plants concomitantly, and then assess its capability to predict environmental variables of interest, such as carbon dynamics. 650 $aAgricultura 650 $aPastagem 650 $aSoja 653 $aAgriculture (Soybean) 653 $aIntegrated crop-livestock systems 653 $aIntensification 653 $aModelagem 653 $aPasture 653 $aSistemas integrados lavoura-pecuária 700 1 $aCUADRA, S. V. 700 1 $aFIGUEIREDO, G. K. D. A. 700 1 $aLAMPARELLI, R. A. C. 700 1 $aSILVA, L. E. A. 700 1 $aSILVA, Y. F. da 700 1 $aMORO, E. 700 1 $aALVES, M. R. 700 1 $aMAGALHÃES, P. S. G.
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