| |
|
|
|
Registro Completo |
|
Biblioteca(s): |
Embrapa Hortaliças. |
|
Data corrente: |
17/02/1997 |
|
Data da última atualização: |
17/02/1997 |
|
Autoria: |
NUNES, M. A. L. |
|
Título: |
Parametros que expressam a resistencia da batateira (Solanum tuberosum L.) a "pinta preta" (Alternaria solani (Ellis & Martin) Jones & Grout). |
|
Ano de publicação: |
1983 |
|
Fonte/Imprenta: |
Vicosa: UFV, 1983. |
|
Páginas: |
58p. |
|
Idioma: |
Português |
|
Notas: |
Tese Mestrado. |
|
Conteúdo: |
Determinar a densidade adequada de inoculo de Alternaria solani para inoculacoes artificiais em casa de vegetacao, visando quantificar a resistencia de cultivares de batateira; Selecionar parametros para quantificar a resistencia da batateira a "pinta preta"; Avaliar a resistencia de 25 clones de batateira, do Banco de Germoplasma da UFV, a Alternaria solani; Estudar a correlacao entre a resistencia de Solanum tuberosum a Alternaria solani e os teores de fenois totais, acucares soluveis totais, acucares redutores e prolina livre em folhas de batateira. |
|
Palavras-Chave: |
Fungal disease; Fungus; Resistance. |
|
Thesagro: |
Alternaria Solani; Batata; Doença; Fungo; Resistência; Solanum Tuberosum. |
|
Thesaurus Nal: |
potatoes. |
|
Categoria do assunto: |
-- |
|
Marc: |
LEADER 01246nam a2200253 a 4500
001 1756417
005 1997-02-17
008 1983 bl uuuu m 00u1 u #d
100 1 $aNUNES, M. A. L.
245 $aParametros que expressam a resistencia da batateira (Solanum tuberosum L.) a "pinta preta" (Alternaria solani (Ellis & Martin) Jones & Grout).
260 $aVicosa: UFV$c1983
300 $a58p.
500 $aTese Mestrado.
520 $aDeterminar a densidade adequada de inoculo de Alternaria solani para inoculacoes artificiais em casa de vegetacao, visando quantificar a resistencia de cultivares de batateira; Selecionar parametros para quantificar a resistencia da batateira a "pinta preta"; Avaliar a resistencia de 25 clones de batateira, do Banco de Germoplasma da UFV, a Alternaria solani; Estudar a correlacao entre a resistencia de Solanum tuberosum a Alternaria solani e os teores de fenois totais, acucares soluveis totais, acucares redutores e prolina livre em folhas de batateira.
650 $apotatoes
650 $aAlternaria Solani
650 $aBatata
650 $aDoença
650 $aFungo
650 $aResistência
650 $aSolanum Tuberosum
653 $aFungal disease
653 $aFungus
653 $aResistance
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Embrapa Hortaliças (CNPH) |
|
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
URL |
Voltar
|
|
|
 | Acesso ao texto completo restrito à biblioteca da Embrapa Pantanal. Para informações adicionais entre em contato com cpap.biblioteca@embrapa.br. |
Registro Completo
|
Biblioteca(s): |
Embrapa Pantanal. |
|
Data corrente: |
04/11/2015 |
|
Data da última atualização: |
20/07/2017 |
|
Tipo da produção científica: |
Artigo em Periódico Indexado |
|
Circulação/Nível: |
A - 1 |
|
Autoria: |
TEIXEIRA, A. H. de C.; PADOVANI, C. R.; ANDRADE, R. G.; LEIVAS, J. F.; VICTORIA, D. de C.; GALDINO, S. |
|
Afiliação: |
ANTONIO HERIBERTO DE C TEIXEIRA, CNPM; CARLOS ROBERTO PADOVANI, CPAP; RICARDO GUIMARAES ANDRADE, CNPM; JANICE FREITAS LEIVAS, CNPM; DANIEL DE CASTRO VICTORIA, CNPM; SERGIO GALDINO, CPAP. |
|
Título: |
Use of MODIS Images to Quantify the Radiation and Energy Balances in the Brazilian Pantanal. |
|
Ano de publicação: |
2015 |
|
Fonte/Imprenta: |
Remote Sensing, v. 7, p. 14597-14619, 2015. |
|
Idioma: |
Inglês |
|
Conteúdo: |
MODIS images during the year 2012 were used for modelling of the radiation and energy balance components with the application of the SAFER algorithm (Simple Algorithm for Evapotranspiration Retrieving) in the Brazilian Pantanal area. Pixels from the main sub-regions of Barão de Melgaço (BR), Paiaguás (PA) and Nhecolândia (NH) were extracted in order to process microclimatic comparisons. In general, the net radiation (Rn) relied much more on the global solar radiation (RG) levels than on water conditions and ecosystem types, in accordance with the low Rn standard deviation values. The fraction of the available energy used as latent heat flux (?E) were, on average, 65, 50 and 49% for the BR, PA and NH sub-regions, respectively. Horizontal heat advection, identified by the negative values of sensible heat flux (H), made several pixels with ?E values higher than those for Rn in the middle of the year. Taking the evaporative fraction (Ef) as a surface moisture indicator, the Tree-Lined Savanna (TLS) was considered the moister ecosystem class, with 58% of the available energy being used as ?E, while the driest one was the modified ecosystem Anthropogenic Changes (AC), presenting a ?E/Rn fraction of 0.46. According to the spatial and temporal consistencies, and after comparisons with other previous point and large-scale studies, the SAFER algorithm proved to have sensibility to quantify and compare the large-scale radiation and energy balance components in the different ecosystems of the Brazilian Pantanal. The algorithm is useful for monitoring the energy exchange dynamics among the different terrestrial and aquatic ecosystem types throughout the seasons of the year. MenosMODIS images during the year 2012 were used for modelling of the radiation and energy balance components with the application of the SAFER algorithm (Simple Algorithm for Evapotranspiration Retrieving) in the Brazilian Pantanal area. Pixels from the main sub-regions of Barão de Melgaço (BR), Paiaguás (PA) and Nhecolândia (NH) were extracted in order to process microclimatic comparisons. In general, the net radiation (Rn) relied much more on the global solar radiation (RG) levels than on water conditions and ecosystem types, in accordance with the low Rn standard deviation values. The fraction of the available energy used as latent heat flux (?E) were, on average, 65, 50 and 49% for the BR, PA and NH sub-regions, respectively. Horizontal heat advection, identified by the negative values of sensible heat flux (H), made several pixels with ?E values higher than those for Rn in the middle of the year. Taking the evaporative fraction (Ef) as a surface moisture indicator, the Tree-Lined Savanna (TLS) was considered the moister ecosystem class, with 58% of the available energy being used as ?E, while the driest one was the modified ecosystem Anthropogenic Changes (AC), presenting a ?E/Rn fraction of 0.46. According to the spatial and temporal consistencies, and after comparisons with other previous point and large-scale studies, the SAFER algorithm proved to have sensibility to quantify and compare the large-scale radiation and energy balance components in the different ecosystems ... Mostrar Tudo |
|
Palavras-Chave: |
Evaporative fraction; Latent heat flux; Net radiation; Sensible heat flux. |
|
Thesagro: |
Balanço de energia; Radiação térmica. |
|
Thesaurus NAL: |
Energy balance; Remote sensing; Wetlands. |
|
Categoria do assunto: |
P Recursos Naturais, Ciências Ambientais e da Terra |
|
Marc: |
LEADER 02510naa a2200289 a 4500
001 2027869
005 2017-07-20
008 2015 bl --- 0-- u #d
100 1 $aTEIXEIRA, A. H. de C.
245 $aUse of MODIS Images to Quantify the Radiation and Energy Balances in the Brazilian Pantanal.
260 $c2015
520 $aMODIS images during the year 2012 were used for modelling of the radiation and energy balance components with the application of the SAFER algorithm (Simple Algorithm for Evapotranspiration Retrieving) in the Brazilian Pantanal area. Pixels from the main sub-regions of Barão de Melgaço (BR), Paiaguás (PA) and Nhecolândia (NH) were extracted in order to process microclimatic comparisons. In general, the net radiation (Rn) relied much more on the global solar radiation (RG) levels than on water conditions and ecosystem types, in accordance with the low Rn standard deviation values. The fraction of the available energy used as latent heat flux (?E) were, on average, 65, 50 and 49% for the BR, PA and NH sub-regions, respectively. Horizontal heat advection, identified by the negative values of sensible heat flux (H), made several pixels with ?E values higher than those for Rn in the middle of the year. Taking the evaporative fraction (Ef) as a surface moisture indicator, the Tree-Lined Savanna (TLS) was considered the moister ecosystem class, with 58% of the available energy being used as ?E, while the driest one was the modified ecosystem Anthropogenic Changes (AC), presenting a ?E/Rn fraction of 0.46. According to the spatial and temporal consistencies, and after comparisons with other previous point and large-scale studies, the SAFER algorithm proved to have sensibility to quantify and compare the large-scale radiation and energy balance components in the different ecosystems of the Brazilian Pantanal. The algorithm is useful for monitoring the energy exchange dynamics among the different terrestrial and aquatic ecosystem types throughout the seasons of the year.
650 $aEnergy balance
650 $aRemote sensing
650 $aWetlands
650 $aBalanço de energia
650 $aRadiação térmica
653 $aEvaporative fraction
653 $aLatent heat flux
653 $aNet radiation
653 $aSensible heat flux
700 1 $aPADOVANI, C. R.
700 1 $aANDRADE, R. G.
700 1 $aLEIVAS, J. F.
700 1 $aVICTORIA, D. de C.
700 1 $aGALDINO, S.
773 $tRemote Sensing$gv. 7, p. 14597-14619, 2015.
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Embrapa Pantanal (CPAP) |
|
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
Fechar
|
| Nenhum registro encontrado para a expressão de busca informada. |
|
|
