Zobrazeno 1 - 10 of 33 pro vyhledávání: '"ANDRADE, Ricardo Guimarães"'
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Dissertation/ Thesis
Estimativa da temperatura base inferior e avaliação dos modelos BETA, RCM e GDD em diferentes subperíodos das culturas de milho, arroz e feijão
Autor: Andrade, Ricardo Guimarães
Publikováno v: Repositório Institucional da UFVUniversidade Federal de ViçosaUFV.
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Externí odkaz: http://www.locus.ufv.br/handle/123456789/8160
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3
Akademický článek
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5
MONITORAMENTO DA SECA 2011/2012 NO NORDESTE BRASILEIRO A PARTIR DO SATÉLITE SPOT-VEGETATION E TRMM - DOI: 10.13083/1414-3984.v22n03a03
Autor: Leivas, Janice Freitas, Andrade, Ricardo Guimarães, Victoria, Daniel de Castro, Torresan, Fabio Enrique, Bolfe, Edson Luis
Publikováno v: Engineering in Agriculture; Vol. 22 No. 3 (2014); 211-221
Revista Engenharia na Agricultura-REVENG; v. 22 n. 3 (2014); 211-221
Engenharia na Agricultura
Universidade Federal de Viçosa (UFV)
instacron:UFV
Drought affects several parts of the globe and causes negative social, economic and environmental effects. The aim of this study was to assess the performance of the Standardized Vegetation Index (PVI) obtained from the NDVI (Normalized Difference Ve
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______3056::ea093fef450d52fd7bef8a9bf601fea7
https://periodicos.ufv.br/reveng/article/view/411
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USO DE TÉCNICAS DE SENSORIAMENTO REMOTO NA DETECÇÃO DE PROCESSOS DE DEGRADAÇÃO DE PASTAGENS
Autor: Andrade, Ricardo Guimarães, Rodrigues, Cristina Aparecida Gonçalves, Sanches, Ieda Del'Arco, Torresan, Fábio Enrique, Quartaroli, Carlos Fernando
Publikováno v: Engineering in Agriculture; Vol. 21 No. 3 (2013); 234-243
Revista Engenharia na Agricultura-REVENG; v. 21 n. 3 (2013); 234-243
Engenharia na Agricultura
Universidade Federal de Viçosa (UFV)
instacron:UFV
This work aimed at applying remote sensing techniques in the detection of pasture degradation processes in three basins at the municipality of Guararapes, São Paulo, Brazil. A Landsat 5 - TM satellite image of the study area from February 2nd, 2010
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______3056::dd7e555c69d7e61dd990e383901b8bea
https://periodicos.ufv.br/reveng/article/view/332
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7
Geotecnologias aplicadas à avaliação de parâmetros biofísicos do Pantanal
Autor: Andrade, Ricardo Guimarães, Sediyama, Gilberto Chohaku, Paz, Adriano Rolim da, Lima, Evaldo de Paiva, Facco, Alexandro Gomes
Publikováno v: Pesquisa Agropecuária Brasileira, Volume: 47, Issue: 9, Pages: 1227-1234, Published: SEP 2012
O objetivo deste trabalho foi avaliar parâmetros biofísicos de superfície do Bioma Pantanal com a aplicação de geotecnologias. Foram utilizados o algoritmo Sebal ("surface energy balance algorithm for land"), imagens do sensor Modis ("moderate
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od_______608::262dde762355d2ed8dfeb1fead1caf4c
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-204X2012000900007&lng=en&tlng=en
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Estimation of energy balance components and evapotranspiration in eucalyptus crops using the sebal algorithm and landsat 5 TM image
Autor: Menezes, Sady Júnior Martins da Costa de, Sediyama, Gilberto Chohaku, Soares, Vicente Paulo, Gleriani, José Marinaldo, Andrade, Ricardo Guimarães
Publikováno v: LOCUS Repositório Institucional da UFV
Universidade Federal de Viçosa (UFV)
instacron:UFV
Variáveis climáticas são essenciais para a compreensão das condições ambientais que influenciam o crescimento e o desenvolvimento vegetal. Nos últimos anos, as pesquisas que utilizam dados climáticos e técnicas de sensoriamento remoto em an
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______3056::d5f592ec09367182bf48651cc22d4a34
http://www.locus.ufv.br/handle/123456789/15417
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9
EVAPOTRANSPIRAÇÃO REGIONAL UTILIZANDO O SEBAL EM CONDIÇÕES DE RELEVO PLANO E MONTANHOSO
Autor: Menezes, Sady Júnior Martins da Costa de, Sediyama, Gilberto Chohaku, Soares, Vicente Paulo, Gleriani, José Marinaldo, Andrade, Ricardo Guimarães
Publikováno v: Engineering in Agriculture; Vol. 17 No. 6 (2009); 491-503
Revista Engenharia na Agricultura-REVENG; v. 17 n. 6 (2009); 491-503
Engenharia na Agricultura
Universidade Federal de Viçosa (UFV)
instacron:UFV
SEBAL - “Surface Energy Balances Algorithms for Land” - is an algorithm to create evapotranspiration maps for large areas. SEBAL is processed through computational steps to predict total solar radiation and energy balance on the earth surface. It
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______3056::48fa7bfaaf1defeb6afc0e2f62bcfc7b
https://periodicos.ufv.br/reveng/article/view/140
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10
Application of SEBAL to estimate evapotranspiration rate and biomass accumulation for sugarcane
Autor: Andrade, Ricardo Guimarães
Publikováno v: LOCUS Repositório Institucional da UFV
Universidade Federal de Viçosa (UFV)
instacron:UFV
Conselho Nacional de Desenvolvimento Científico e Tecnológico The growing demand for water resources requires the knowledge of where, when and how water is being utilized. It is, therefore, fundamental to understand and determine the regional water
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______3056::5deb40ea0ce1ef65cee98abb59d56512
http://locus.ufv.br/handle/123456789/1488
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