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Registro Completo |
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Biblioteca(s): |
Embrapa Agricultura Digital; Embrapa Pecuária Sudeste. |
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Data corrente: |
11/11/2021 |
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Data da última atualização: |
08/11/2023 |
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Tipo da produção científica: |
Artigo em Anais de Congresso |
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Autoria: |
NOGUEIRA, S. F.; SILVA, G. B. S. da; ADAMI, M.; SANTOS, P. M.; PEZZOPANE, J. R. M.; NUÑEZ, D.; GREGO, C. R.; TEIXEIRA, A. H.; SKAKUN, S.; ROLISOLA, I. |
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Afiliação: |
SANDRA FURLAN NOGUEIRA, CNPMA; GUSTAVO BAYMA SIQUEIRA DA SILVA, CNPMA; MARCOS ADAMI, National Institute for Space Research (INPE); PATRICIA MENEZES SANTOS, CPPSE; JOSE RICARDO MACEDO PEZZOPANE, CPPSE; DANIEL NUÑEZ, Unibras; CELIA REGINA GREGO, CNPTIA; ANTÔNIO HERIBERTO TEIXEIRA, UNIVERSIDADE FEDERAL DE SERGIPE; SERGII SKAKUN, University of Maryland; ISA ROLISOLA, CNPQ. |
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Título: |
Estimating forage mass of a crop-livestock system (icl) using satellite images and climate data. |
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Ano de publicação: |
2021 |
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Fonte/Imprenta: |
In: WORLD CONGRESS ON INTEGRATED CROP-LIVESTOCK-FORESTRY SYSTEMS, 2., 2021. Proceedings reference... Brasília, DF: Embrapa, 2021. |
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Páginas: |
p. 804-809. |
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Idioma: |
Inglês |
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Conteúdo: |
ABSTRACT. The Simple Algorithm for Evapotranspiration Retrieving (SAFER) was used to estimate forage mass in a beef cattle production system, in São Carlos (SP), Brazil. Harmonized Landsat-8 and Sentinel-2 (HLS) surface reflectance bands were used with daily weather data from a station adjacent to the experimental area and from a INMET station (OMM: #86845). The experimental area is a crop-livestock system (iCL) with pasture managed under rotational stocking in rotation with corn for silage during pasture renewal. Monthly field campaigns in 2018 and 2019 were conducted and aimed to estimate ground-measured forage mass. A bootstrapped linear least-squares regression was employed for evaluating the results for model validation. SAFER is a feasible tool to estimate forage mass in a crop-livestock system (iCL), as around 73% of the variability in forage mass was explained through the integration of HLS surface reflectance images, groundmeasured data, and cattle management, in an agrometeorological modeling approach. The methodology will assist farmers and policymakers to estimate forage availability to improve decision-making on pasture management. Future works will discriminate estimated forage mass in intensive and extensive pasture systems |
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Palavras-Chave: |
Agricultura digital; Agrometeorologia; Digital agriculture; Forage mass; ILPF; Massa de forragem. |
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Thesagro: |
Sensoriamento Remoto. |
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Thesaurus Nal: |
Agrometeorology; Remote sensing. |
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Categoria do assunto: |
A Sistemas de Cultivo |
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Marc: |
LEADER 02299nam a2200337 a 4500
001 2136045
005 2023-11-08
008 2021 bl uuuu u01u1 u #d
100 1 $aNOGUEIRA, S. F.
245 $aEstimating forage mass of a crop-livestock system (icl) using satellite images and climate data.$h[electronic resource]
260 $aIn: WORLD CONGRESS ON INTEGRATED CROP-LIVESTOCK-FORESTRY SYSTEMS, 2., 2021. Proceedings reference... Brasília, DF: Embrapa$c2021
300 $ap. 804-809.
520 $aABSTRACT. The Simple Algorithm for Evapotranspiration Retrieving (SAFER) was used to estimate forage mass in a beef cattle production system, in São Carlos (SP), Brazil. Harmonized Landsat-8 and Sentinel-2 (HLS) surface reflectance bands were used with daily weather data from a station adjacent to the experimental area and from a INMET station (OMM: #86845). The experimental area is a crop-livestock system (iCL) with pasture managed under rotational stocking in rotation with corn for silage during pasture renewal. Monthly field campaigns in 2018 and 2019 were conducted and aimed to estimate ground-measured forage mass. A bootstrapped linear least-squares regression was employed for evaluating the results for model validation. SAFER is a feasible tool to estimate forage mass in a crop-livestock system (iCL), as around 73% of the variability in forage mass was explained through the integration of HLS surface reflectance images, groundmeasured data, and cattle management, in an agrometeorological modeling approach. The methodology will assist farmers and policymakers to estimate forage availability to improve decision-making on pasture management. Future works will discriminate estimated forage mass in intensive and extensive pasture systems
650 $aAgrometeorology
650 $aRemote sensing
650 $aSensoriamento Remoto
653 $aAgricultura digital
653 $aAgrometeorologia
653 $aDigital agriculture
653 $aForage mass
653 $aILPF
653 $aMassa de forragem
700 1 $aSILVA, G. B. S. da
700 1 $aADAMI, M.
700 1 $aSANTOS, P. M.
700 1 $aPEZZOPANE, J. R. M.
700 1 $aNUÑEZ, D.
700 1 $aGREGO, C. R.
700 1 $aTEIXEIRA, A. H.
700 1 $aSKAKUN, S.
700 1 $aROLISOLA, I.
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Registro original: |
Embrapa Pecuária Sudeste (CPPSE) |
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Biblioteca |
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 | Acesso ao texto completo restrito à biblioteca da Embrapa Soja. Para informações adicionais entre em contato com valeria.cardoso@embrapa.br. |
Registro Completo
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Biblioteca(s): |
Embrapa Soja. |
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Data corrente: |
12/04/2000 |
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Data da última atualização: |
15/08/2006 |
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Autoria: |
PAES, J. M. V.; ZITO, R. K.; ARANTES, N. E.; COTELO, E. F. V. |
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Título: |
Eficiencia de herbicidas em funcao de diferentes epocas de aplicacao, na cultura da soja, no sistema de plantio convencional. |
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Ano de publicação: |
1999 |
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Fonte/Imprenta: |
In: REUNIAO DE PESQUISA DE SOJA DA REGIAO CENTRAL DO BRASIL, 21., 1999, Dourados. Resumos... Dourados: Embrapa Agropecuaria Oeste / Londrina: Embrapa Soja, 1999. |
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Páginas: |
p.229. |
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Série: |
(Embrapa Agropecuaria Oeste. Documentos, 7; Embrapa Soja. Documentos, 134). |
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Idioma: |
Português |
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Palavras-Chave: |
Brasil; Minas Gerais; Planta daninha; Presidente Olegario; Semeadura convencional; Soybean. |
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Thesagro: |
Cerrado; Controle Químico; Glycine Max; Herbicida; Soja. |
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Thesaurus NAL: |
Brazil; chemical control; conventional tillage; herbicides; soybeans; weeds. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 01183naa a2200373 a 4500
001 1456675
005 2006-08-15
008 1999 bl uuuu u00u1 u #d
100 1 $aPAES, J. M. V.
245 $aEficiencia de herbicidas em funcao de diferentes epocas de aplicacao, na cultura da soja, no sistema de plantio convencional.
260 $c1999
300 $ap.229.
490 $a(Embrapa Agropecuaria Oeste. Documentos, 7; Embrapa Soja. Documentos, 134).
650 $aBrazil
650 $achemical control
650 $aconventional tillage
650 $aherbicides
650 $asoybeans
650 $aweeds
650 $aCerrado
650 $aControle Químico
650 $aGlycine Max
650 $aHerbicida
650 $aSoja
653 $aBrasil
653 $aMinas Gerais
653 $aPlanta daninha
653 $aPresidente Olegario
653 $aSemeadura convencional
653 $aSoybean
700 1 $aZITO, R. K.
700 1 $aARANTES, N. E.
700 1 $aCOTELO, E. F. V.
773 $tIn: REUNIAO DE PESQUISA DE SOJA DA REGIAO CENTRAL DO BRASIL, 21., 1999, Dourados. Resumos... Dourados: Embrapa Agropecuaria Oeste / Londrina: Embrapa Soja, 1999.
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Registro original: |
Embrapa Soja (CNPSO) |
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