| |
|
|
|
Registro Completo |
|
Biblioteca(s): |
Biblioteca Rui Tendinha. |
|
Data corrente: |
29/09/2017 |
|
Data da última atualização: |
11/10/2017 |
|
Autoria: |
PELEGRINI, D. F.; SIMÕES, J. C.; PAIVA, B. M. de. |
|
Título: |
Diagnóstico da fruticultura do estado de Minas Gerais. |
|
Ano de publicação: |
2009 |
|
Fonte/Imprenta: |
Belo Horizonte: EPAMIG, 2009. |
|
Páginas: |
63 p. |
|
Série: |
(EPAMIG. Documentos, n. 44). |
|
Idioma: |
Português |
|
Conteúdo: |
Síntese dos problemas e demandas relevantes e comuns às diversas mesorregiões de Minas Gerais; Prospecção de demandas em Pouso Alegre - Sul/Sudoeste de Minas; Cultura do morango; Prospecção de demandas em Nova Porteirinha - Norte de Minas; Cultura da banana do Norte de Minas; Cultura do abacaxi no Norte de Minas e Jequitinhonha; Prospecção de demandas da fruticultura em Uberlândia - Triângulo Mineiro/Alto Paranaíba; Cultura do abacaxi no Triângulo Mineiro; Cultura do maracujá no Triângulo Mineiro/Alto Paranaíba; Cultivo de frutas cítricas no Triângulo Mineiro; Prospecção de demandas em Viçosa - Zona da Mata. Ano de Publicação: 2009 |
|
Palavras-Chave: |
Abacaxi; Banana; Citros; Citrus; Cultivo; Demanda; Diagnóstico; Fruticultura; Maracujá; Minas Gerais; Morango. |
|
Categoria do assunto: |
-- |
|
Marc: |
LEADER 01360nam a2200289 a 4500
001 1016278
005 2017-10-11
008 2009 bl uuuu 00u1 u #d
100 1 $aPELEGRINI, D. F.
245 $aDiagnóstico da fruticultura do estado de Minas Gerais.
260 $aBelo Horizonte: EPAMIG$c2009
300 $a63 p.
490 $a(EPAMIG. Documentos, n. 44).
520 $aSíntese dos problemas e demandas relevantes e comuns às diversas mesorregiões de Minas Gerais; Prospecção de demandas em Pouso Alegre - Sul/Sudoeste de Minas; Cultura do morango; Prospecção de demandas em Nova Porteirinha - Norte de Minas; Cultura da banana do Norte de Minas; Cultura do abacaxi no Norte de Minas e Jequitinhonha; Prospecção de demandas da fruticultura em Uberlândia - Triângulo Mineiro/Alto Paranaíba; Cultura do abacaxi no Triângulo Mineiro; Cultura do maracujá no Triângulo Mineiro/Alto Paranaíba; Cultivo de frutas cítricas no Triângulo Mineiro; Prospecção de demandas em Viçosa - Zona da Mata. Ano de Publicação: 2009
653 $aAbacaxi
653 $aBanana
653 $aCitros
653 $aCitrus
653 $aCultivo
653 $aDemanda
653 $aDiagnóstico
653 $aFruticultura
653 $aMaracujá
653 $aMinas Gerais
653 $aMorango
700 1 $aSIMÕES, J. C.
700 1 $aPAIVA, B. M. de.
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Biblioteca Rui Tendinha (BRT) |
|
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
Fechar
|
|
|
|
Registro Completo |
|
Biblioteca(s): |
Biblioteca Rui Tendinha. |
|
Data corrente: |
16/12/2015 |
|
Data da última atualização: |
16/12/2015 |
|
Tipo da produção científica: |
Artigo em Periódico Indexado |
|
Circulação/Nível: |
A - 1 |
|
Autoria: |
BUSS, D. S.; DIAS, G. B.; SANTOS, M. P.; VENTURA, J. A.; FERNANDES, P. M. B. |
|
Afiliação: |
David Shaun Buss, UFES; Germana Bueno Dias, UFES; Mirella Pupo Santos, UFES; Jose Aires Ventura, Incaper; Patricia Machado Bueno Fernandes, UFES. |
|
Título: |
Oxidative stress defence response of Carica papaya challenged by nitric oxide, Papaya meleira virus and Saccharomyces cerevisiae |
|
Ano de publicação: |
2011 |
|
Fonte/Imprenta: |
The Open Nitric Oxide Journal, v. 3, p. 55-64, 2011. |
|
Idioma: |
Inglês |
|
Conteúdo: |
Seedlings of papaya (Carica papaya), cultivar Golden, were exposed to a nitric oxide donor, sodium nitroprusside (SNP), Papaya meleira virus (PMeV) and yeast (Saccharomyces cerevisiae, as a model fungal elicitor). The aim was to investigate the response of C. papaya to infection and the role of nitric oxide in this process. SNP alone led to a short lived (6 h) burst of peroxidase activity and a relatively low level thereafter, although higher than the control, whilst the virus PMeV caused a sustained increase for at least 30 days. In contrast, both SNP and PMeV treatments increased superoxide dismutase activity for at least 30 days. In general, concomitant addition of PMeV and SNP produced the highest increases in peroxidase and superoxide dismutase activity over the 30 day time course. Levels of phenolics were elevated after addition of SNP and histochemistry confirmed increased peroxidase and superoxide dismutase activity, especially around the phloem cell walls, suggestive of lignification. Carbohydrate content was also elevated after SNP treatment, in particular saccharose. Treatment with yeast produced increased peroxidase activity and phenolic and carbohydrate content in the plant tissues. These results demonstrate some of the defences elicited in Carica papaya in response to infection, and the role of nitric oxide in this process. The apparent systemic acquired resistance displayed suggests that artificial initiation of this process might be a useful future technique against PMeV in the horticultural industry. MenosSeedlings of papaya (Carica papaya), cultivar Golden, were exposed to a nitric oxide donor, sodium nitroprusside (SNP), Papaya meleira virus (PMeV) and yeast (Saccharomyces cerevisiae, as a model fungal elicitor). The aim was to investigate the response of C. papaya to infection and the role of nitric oxide in this process. SNP alone led to a short lived (6 h) burst of peroxidase activity and a relatively low level thereafter, although higher than the control, whilst the virus PMeV caused a sustained increase for at least 30 days. In contrast, both SNP and PMeV treatments increased superoxide dismutase activity for at least 30 days. In general, concomitant addition of PMeV and SNP produced the highest increases in peroxidase and superoxide dismutase activity over the 30 day time course. Levels of phenolics were elevated after addition of SNP and histochemistry confirmed increased peroxidase and superoxide dismutase activity, especially around the phloem cell walls, suggestive of lignification. Carbohydrate content was also elevated after SNP treatment, in particular saccharose. Treatment with yeast produced increased peroxidase activity and phenolic and carbohydrate content in the plant tissues. These results demonstrate some of the defences elicited in Carica papaya in response to infection, and the role of nitric oxide in this process. The apparent systemic acquired resistance displayed suggests that artificial initiation of this process might be a useful future technique ... Mostrar Tudo |
|
Palavras-Chave: |
Mamão. |
|
Thesaurus NAL: |
Antioxidant; Carbohydrate; Carica papaya; Nitric oxide; Papaya meleira virus; Peroxidase; Superoxide dismutase. |
|
Categoria do assunto: |
-- |
|
URL: |
http://biblioteca.incaper.es.gov.br/digital/bitstream/item/1068/1/BRT-oxidativestressdefenceresponceofcaricapapaya-jventura.pdf
|
|
Marc: |
LEADER 02332naa a2200265 a 4500
001 1009382
005 2015-12-16
008 2011 bl uuuu u00u1 u #d
100 1 $aBUSS, D. S.
245 $aOxidative stress defence response of Carica papaya challenged by nitric oxide, Papaya meleira virus and Saccharomyces cerevisiae$h[electronic resource]
260 $c2011
520 $aSeedlings of papaya (Carica papaya), cultivar Golden, were exposed to a nitric oxide donor, sodium nitroprusside (SNP), Papaya meleira virus (PMeV) and yeast (Saccharomyces cerevisiae, as a model fungal elicitor). The aim was to investigate the response of C. papaya to infection and the role of nitric oxide in this process. SNP alone led to a short lived (6 h) burst of peroxidase activity and a relatively low level thereafter, although higher than the control, whilst the virus PMeV caused a sustained increase for at least 30 days. In contrast, both SNP and PMeV treatments increased superoxide dismutase activity for at least 30 days. In general, concomitant addition of PMeV and SNP produced the highest increases in peroxidase and superoxide dismutase activity over the 30 day time course. Levels of phenolics were elevated after addition of SNP and histochemistry confirmed increased peroxidase and superoxide dismutase activity, especially around the phloem cell walls, suggestive of lignification. Carbohydrate content was also elevated after SNP treatment, in particular saccharose. Treatment with yeast produced increased peroxidase activity and phenolic and carbohydrate content in the plant tissues. These results demonstrate some of the defences elicited in Carica papaya in response to infection, and the role of nitric oxide in this process. The apparent systemic acquired resistance displayed suggests that artificial initiation of this process might be a useful future technique against PMeV in the horticultural industry.
650 $aAntioxidant
650 $aCarbohydrate
650 $aCarica papaya
650 $aNitric oxide
650 $aPapaya meleira virus
650 $aPeroxidase
650 $aSuperoxide dismutase
653 $aMamão
700 1 $aDIAS, G. B.
700 1 $aSANTOS, M. P.
700 1 $aVENTURA, J. A.
700 1 $aFERNANDES, P. M. B.
773 $tThe Open Nitric Oxide Journal$gv. 3, p. 55-64, 2011.
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Biblioteca Rui Tendinha (BRT) |
|
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
Fechar
|
| Expressão de busca inválida. Verifique!!! |
|
|
