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Registro Completo |
Biblioteca(s): |
Embrapa Agrobiologia; Embrapa Agropecuária Oeste; Embrapa Amapá; Embrapa Amazônia Ocidental; Embrapa Amazônia Oriental; Embrapa Arroz e Feijão; Embrapa Cerrados; Embrapa Gado de Corte; Embrapa Meio Norte / UEP-Parnaíba; Embrapa Meio-Norte; Embrapa Roraima; Embrapa Semiárido; Embrapa Tabuleiros Costeiros; Embrapa Unidades Centrais; Embrapa Uva e Vinho. MenosEmbrapa Agrobiologia; Embrapa Agropecuária Oeste; Embrapa Amapá; Embrapa Amazônia Ocidental; Embrapa Amazônia Oriental; Embrapa Arroz e Feijão; Embrapa Cerrados; Embrapa Gado de Corte; Embrapa Meio Norte / UEP-Parnaíba; Embrapa Meio-Norte... Mostrar Todas |
Data corrente: |
02/08/1999 |
Data da última atualização: |
07/08/2014 |
Tipo da produção científica: |
Circular Técnica |
Autoria: |
OLIVEIRA, I. P. de; KLUTHCOUSKI, J.; BALBINO, L. C.; BUSO, L. H.; YOKOYAMA, L. P.; MAGNABOSCO, C. de U.; SCARPATI, M. T. V. |
Afiliação: |
ITAMAR PEREIRA DE OLIVEIRA, CNPAF; JOAO KLUTHCOUSKI, CNPAF; LUIZ CARLOS BALBINO, CNPAF; LUCIA HELENA BUSO, bolsista CNPAF; LIDIA PACHECO YOKOYAMA, CNPAF; CLAUDIO DE ULHOA MAGNABOSCO, CPAC; MARCIA TEREZA VIEIRA SCARPATI. |
Título: |
Sistema Barreirão: emprego de micronutrientes na recuperação de pastagens. |
Ano de publicação: |
1998 |
Fonte/Imprenta: |
Santo Antônio de Goiás: EMBRAPA-CNPAF, 1998. |
Páginas: |
36 p. |
Série: |
(EMBRAPA-CNPAF. Circular técnica, 30). |
Idioma: |
Português |
Conteúdo: |
Introdução; Acidez do solo e disponibilidade de micronutrientes; Materia organica; Operações que caracterizam o sistema barreirão; A água como fator controlador fundamental da disponibilidade de nutrientes; Origem dos solos deficientes em micronutrientes; Condições de ocorrência de deficiencia de micronutrientes; Níveis criticos; Micronutrientes na recuperação de pastagem; Campos demonstrativos; Aplicação de micronutrientes em campo. |
Palavras-Chave: |
Brasil; Consorciacao; Consorciacao de cultivo; Fertilizers application; Goias; Micronutrient fertilizers; Micronutriente; Micronutrientes; Nurse crops; Pasture; Pasture improvement; Reclamation; Recuperacao; Recuperação de pastagem; Santo Antonio de Goias; Sistema Barreirao; Soils. |
Thesagro: |
Acidez; Adubação; Cerrado; Consorciação de Cultura; Fertilidade do Solo; Fertilizante; Matéria Orgânica; Microelemento; Nutrição Vegetal; Pastagem; Pastagem Consorciada; Solo. |
Thesaurus Nal: |
grazing; intercropping; organic matter; pastures; soil fertility; trace elements. |
Categoria do assunto: |
-- P Recursos Naturais, Ciências Ambientais e da Terra |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/CNPAF/14862/1/circ_30.pdf
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Marc: |
LEADER 02130nam a2200625 a 4500 001 1205936 005 2014-08-07 008 1998 bl uuuu u0uu1 u #d 100 1 $aOLIVEIRA, I. P. de 245 $aSistema Barreirão$bemprego de micronutrientes na recuperação de pastagens. 260 $aSanto Antônio de Goiás: EMBRAPA-CNPAF$c1998 300 $a36 p. 490 $a(EMBRAPA-CNPAF. Circular técnica, 30). 520 $aIntrodução; Acidez do solo e disponibilidade de micronutrientes; Materia organica; Operações que caracterizam o sistema barreirão; A água como fator controlador fundamental da disponibilidade de nutrientes; Origem dos solos deficientes em micronutrientes; Condições de ocorrência de deficiencia de micronutrientes; Níveis criticos; Micronutrientes na recuperação de pastagem; Campos demonstrativos; Aplicação de micronutrientes em campo. 650 $agrazing 650 $aintercropping 650 $aorganic matter 650 $apastures 650 $asoil fertility 650 $atrace elements 650 $aAcidez 650 $aAdubação 650 $aCerrado 650 $aConsorciação de Cultura 650 $aFertilidade do Solo 650 $aFertilizante 650 $aMatéria Orgânica 650 $aMicroelemento 650 $aNutrição Vegetal 650 $aPastagem 650 $aPastagem Consorciada 650 $aSolo 653 $aBrasil 653 $aConsorciacao 653 $aConsorciacao de cultivo 653 $aFertilizers application 653 $aGoias 653 $aMicronutrient fertilizers 653 $aMicronutriente 653 $aMicronutrientes 653 $aNurse crops 653 $aPasture 653 $aPasture improvement 653 $aReclamation 653 $aRecuperacao 653 $aRecuperação de pastagem 653 $aSanto Antonio de Goias 653 $aSistema Barreirao 653 $aSoils 700 1 $aKLUTHCOUSKI, J. 700 1 $aBALBINO, L. C. 700 1 $aBUSO, L. H. 700 1 $aYOKOYAMA, L. P. 700 1 $aMAGNABOSCO, C. de U. 700 1 $aSCARPATI, M. T. V.
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Registro original: |
Embrapa Arroz e Feijão (CNPAF) |
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| Acesso ao texto completo restrito à biblioteca da Embrapa Agricultura Digital. Para informações adicionais entre em contato com cnptia.biblioteca@embrapa.br. |
Registro Completo
Biblioteca(s): |
Embrapa Agricultura Digital; Embrapa Meio Ambiente. |
Data corrente: |
04/07/2022 |
Data da última atualização: |
26/07/2022 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Circulação/Nível: |
A - 1 |
Autoria: |
COLMANETTI, M. A. A.; CUADRA, S. V.; LAMPARELLI, R. A. C.; BORTOLUCCI JUNIOR, J.; CABRAL, O. M. R.; CAMPOE, O. C.; VICTORIA, D. de C.; BARIONI, L. G.; GALDOS, M. V.; FIGUEIREDO, G. K. D. A.; LE MAIRE, G. |
Afiliação: |
MICHEL ANDERSON ALMEIDA COLMANETTI, UNICAMP; SANTIAGO VIANNA CUADRA, CNPTIA; RUBENS AUGUSTO CAMARGO LAMPARELLI, Unicamp; JAIR BORTOLUCCI JUNIOR; OSVALDO MACHADO RODRIGUES CABRAL, CNPMA; OTAVIO CAMARGO CAMPOE, UFLA; DANIEL DE CASTRO VICTORIA, CNPTIA; LUIS GUSTAVO BARIONI, CNPTIA; MARCELO VALADARES GALDOS; GLEYCE KELLY DANTAS ARAUJO FIGUEIREDO, Feagri/Unicamp; GUERRIC LE MAIRE, CIRAD. |
Título: |
Implementation and calibration of short-rotation eucalypt plantation module within the ECOSMOS land surface model. |
Ano de publicação: |
2022 |
Fonte/Imprenta: |
Agricultural and Forest Meteorology, v. 323, p. 1-15, Aug. 2022. |
DOI: |
https://doi.org/10.1016/j.agrformet.2022.109043 |
Idioma: |
Inglês |
Notas: |
Article number 109043. |
Conteúdo: |
Abstract. Eucalypt is one of the most-planted broadleaf genera around the globe, exhibiting high yield, plasticity and growing capacity on a broad range of environments. The main objective of this study is to present the integration of a specific module for eucalypt short-rotation plantations into ECOSMOS (Ecosystem Model Simulator). Different calibrations and validations, from intensively monitored sites, experimental networks, and plots in commercial stands were performed. We calibrated all ECOSMOS model biophysical and physiological parameters for the Eucalyptus module using three micrometeorological experiments. A generic genotype was calibrated and applied to evaluate the model performance in response to contrasting environments and genotypes, on a dataset from an experimental network with high Genotype x Environment interactions. The model was applied over commercial eucalypt plantations sites, where re-calibration was necessary for four parameters of the ECOSMOS-Eucalyptus module related to leaf carbon allocation and specific leaf area, because of significant differences in genotypes and management among datasets. Results showed the consistency of the biophysical and physiological processes solved by the model, simulated energy and carbon fluxes, soil water dynamics, and growth of different plant components when compared with observations; Nash-Sutcliffe efficiency (NSE) of 0.93, 0.43 and 0.27 for net radiation, net ecosystem exchange and evapotranspiration, respectively were obtained for the validation dataset. The generic genotype calibration varied greatly in simulating the eucalypt stem growth of the 26 locations. The generic calibration can be used as reference for eucalypt plantation? areas in Brazil; however, a re-calibration is recommended for operational applications to adjust the ECOSMOS-Eucalyptus module to the management conditions, management practices and genotypes used by companies. MenosAbstract. Eucalypt is one of the most-planted broadleaf genera around the globe, exhibiting high yield, plasticity and growing capacity on a broad range of environments. The main objective of this study is to present the integration of a specific module for eucalypt short-rotation plantations into ECOSMOS (Ecosystem Model Simulator). Different calibrations and validations, from intensively monitored sites, experimental networks, and plots in commercial stands were performed. We calibrated all ECOSMOS model biophysical and physiological parameters for the Eucalyptus module using three micrometeorological experiments. A generic genotype was calibrated and applied to evaluate the model performance in response to contrasting environments and genotypes, on a dataset from an experimental network with high Genotype x Environment interactions. The model was applied over commercial eucalypt plantations sites, where re-calibration was necessary for four parameters of the ECOSMOS-Eucalyptus module related to leaf carbon allocation and specific leaf area, because of significant differences in genotypes and management among datasets. Results showed the consistency of the biophysical and physiological processes solved by the model, simulated energy and carbon fluxes, soil water dynamics, and growth of different plant components when compared with observations; Nash-Sutcliffe efficiency (NSE) of 0.93, 0.43 and 0.27 for net radiation, net ecosystem exchange and evapotranspiration, respectiv... Mostrar Tudo |
Palavras-Chave: |
Calibração; ECOSMOS; Ecosystem Model Simulator; Eucalypt; Módulo Eucaliptus do ECOSMOS; Plantações de curta rotação de eucalipto; Process-based modeling. |
Thesagro: |
Eucalipto. |
Thesaurus NAL: |
Aboveground biomass; Climate models; Eucalyptus; Soil water retention. |
Categoria do assunto: |
-- P Recursos Naturais, Ciências Ambientais e da Terra |
Marc: |
LEADER 03233naa a2200409 a 4500 001 2144427 005 2022-07-26 008 2022 bl uuuu u00u1 u #d 024 7 $ahttps://doi.org/10.1016/j.agrformet.2022.109043$2DOI 100 1 $aCOLMANETTI, M. A. A. 245 $aImplementation and calibration of short-rotation eucalypt plantation module within the ECOSMOS land surface model.$h[electronic resource] 260 $c2022 500 $aArticle number 109043. 520 $aAbstract. Eucalypt is one of the most-planted broadleaf genera around the globe, exhibiting high yield, plasticity and growing capacity on a broad range of environments. The main objective of this study is to present the integration of a specific module for eucalypt short-rotation plantations into ECOSMOS (Ecosystem Model Simulator). Different calibrations and validations, from intensively monitored sites, experimental networks, and plots in commercial stands were performed. We calibrated all ECOSMOS model biophysical and physiological parameters for the Eucalyptus module using three micrometeorological experiments. A generic genotype was calibrated and applied to evaluate the model performance in response to contrasting environments and genotypes, on a dataset from an experimental network with high Genotype x Environment interactions. The model was applied over commercial eucalypt plantations sites, where re-calibration was necessary for four parameters of the ECOSMOS-Eucalyptus module related to leaf carbon allocation and specific leaf area, because of significant differences in genotypes and management among datasets. Results showed the consistency of the biophysical and physiological processes solved by the model, simulated energy and carbon fluxes, soil water dynamics, and growth of different plant components when compared with observations; Nash-Sutcliffe efficiency (NSE) of 0.93, 0.43 and 0.27 for net radiation, net ecosystem exchange and evapotranspiration, respectively were obtained for the validation dataset. The generic genotype calibration varied greatly in simulating the eucalypt stem growth of the 26 locations. The generic calibration can be used as reference for eucalypt plantation? areas in Brazil; however, a re-calibration is recommended for operational applications to adjust the ECOSMOS-Eucalyptus module to the management conditions, management practices and genotypes used by companies. 650 $aAboveground biomass 650 $aClimate models 650 $aEucalyptus 650 $aSoil water retention 650 $aEucalipto 653 $aCalibração 653 $aECOSMOS 653 $aEcosystem Model Simulator 653 $aEucalypt 653 $aMódulo Eucaliptus do ECOSMOS 653 $aPlantações de curta rotação de eucalipto 653 $aProcess-based modeling 700 1 $aCUADRA, S. V. 700 1 $aLAMPARELLI, R. A. C. 700 1 $aBORTOLUCCI JUNIOR, J. 700 1 $aCABRAL, O. M. R. 700 1 $aCAMPOE, O. C. 700 1 $aVICTORIA, D. de C. 700 1 $aBARIONI, L. G. 700 1 $aGALDOS, M. V. 700 1 $aFIGUEIREDO, G. K. D. A. 700 1 $aLE MAIRE, G. 773 $tAgricultural and Forest Meteorology$gv. 323, p. 1-15, Aug. 2022.
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Embrapa Agricultura Digital (CNPTIA) |
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