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Registro Completo |
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Biblioteca(s): |
Embrapa Soja. |
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Data corrente: |
07/03/2014 |
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Data da última atualização: |
04/04/2022 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
PEREIRA, M. R.; GOUVÊA, B. C.; MARCELINO-GUIMARÃES, F. C.; RAMOS, H. J. de O.; MOREIRA, M. A.; BARROS, E. G. de. |
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Afiliação: |
MATEUS RODRIGUES PEREIRA, UFV; BIANCA CASTRO GOUVÊA, UFV; FRANCISMAR CORRÊA MARCELINO-GUIMARÃES, CNPSO; HUMBERTO JOSUÉ DE OLIVEIRA RAMOS, BIOAGRO/UFV; MAURILIO ALVES MOREIRA, BIAGRO/UFV; EVERALDO GONÇALVES DE BARROS, BIAGRO/UFV/UCB. |
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Título: |
Proteomic analysis of soybean leaves in a compatible and an incompatible interaction with Phakopsora pachyrhizi. |
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Ano de publicação: |
2013 |
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Fonte/Imprenta: |
Organelles Proteomics, v. 1, p. 16-27, Nov. 2013. |
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DOI: |
10.2478/orpr-2013-0004 |
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Idioma: |
Inglês |
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Conteúdo: |
Asian soybean rust (ASR), which is incited by the fungus Phakopsora pachyrhizi, is considered one of the most aggressive diseases to the soybean culture. There are no commercial cultivars immune to the pathogen and the control measure currently used is the application of fungicides that harms the environment and increases production costs. For a better understanding of the host?s response to the pathogen at the molecular level, two soybean genotypes were analyzed (PI561356, resistant to ASR and Embrapa 48, susceptible) at 72 hours and 192 hours after inoculation with spores of P. pachyrhizi. Leaf protein profiles of the plants were compared by two-dimensional electrophoresis associated with mass spectrometry (MS). Twenty-two protein spots presented different levels when the two treatments were compared (inoculated vs. non-inoculated). From those, twelve proteins were identified by MS analysis. Some of them are involved in metabolic pathways related to plant defense against pathogens, as in the case of carbonic anhydrase, 1-deoxy-D-xylulose- 5-phosphate reductoisomerase, fructose-bisphosphate aldolase and glutamine synthetase. The possible biochemical-physiological meanings of our findings are discussed. |
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Thesagro: |
Soja. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/98694/1/Proteomic-analysis-of-soybean-leaves-in-a-compatible-and-an-incompatible-interaction-with-Phakopsora-pachyrhizi.pdf
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Marc: |
LEADER 01870naa a2200205 a 4500
001 1981782
005 2022-04-04
008 2013 bl uuuu u00u1 u #d
024 7 $a10.2478/orpr-2013-0004$2DOI
100 1 $aPEREIRA, M. R.
245 $aProteomic analysis of soybean leaves in a compatible and an incompatible interaction with Phakopsora pachyrhizi.$h[electronic resource]
260 $c2013
520 $aAsian soybean rust (ASR), which is incited by the fungus Phakopsora pachyrhizi, is considered one of the most aggressive diseases to the soybean culture. There are no commercial cultivars immune to the pathogen and the control measure currently used is the application of fungicides that harms the environment and increases production costs. For a better understanding of the host?s response to the pathogen at the molecular level, two soybean genotypes were analyzed (PI561356, resistant to ASR and Embrapa 48, susceptible) at 72 hours and 192 hours after inoculation with spores of P. pachyrhizi. Leaf protein profiles of the plants were compared by two-dimensional electrophoresis associated with mass spectrometry (MS). Twenty-two protein spots presented different levels when the two treatments were compared (inoculated vs. non-inoculated). From those, twelve proteins were identified by MS analysis. Some of them are involved in metabolic pathways related to plant defense against pathogens, as in the case of carbonic anhydrase, 1-deoxy-D-xylulose- 5-phosphate reductoisomerase, fructose-bisphosphate aldolase and glutamine synthetase. The possible biochemical-physiological meanings of our findings are discussed.
650 $aSoja
700 1 $aGOUVÊA, B. C.
700 1 $aMARCELINO-GUIMARÃES, F. C.
700 1 $aRAMOS, H. J. de O.
700 1 $aMOREIRA, M. A.
700 1 $aBARROS, E. G. de
773 $tOrganelles Proteomics$gv. 1, p. 16-27, Nov. 2013.
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Registro original: |
Embrapa Soja (CNPSO) |
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Registro Completo
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Biblioteca(s): |
Embrapa Milho e Sorgo. |
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Data corrente: |
25/07/2012 |
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Data da última atualização: |
28/09/2017 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
B - 1 |
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Autoria: |
DUARTE, N. de F.; KARAM, D.; BUCEK, E. U.; MUZZI, M. R. S. |
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Afiliação: |
DECIO KARAM, CNPMS. |
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Título: |
Tolerance of Anadenanthera peregrina to Eucalyptus camaldulensis and Eucalyptus grandis essential oil as condition for mixed plantation. |
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Ano de publicação: |
2012 |
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Fonte/Imprenta: |
Brazilian Archives of Biology and Technology, Curitiba, v. 55, n. 3, p. 417-424, maio 2012. |
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DOI: |
10.1590/S1516-89132012000300013 |
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Idioma: |
Inglês |
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Conteúdo: |
With the purpose of selecting the species of woody Caatinga for mixed plantations with Eucalyptus spp., the allelophatic effects of E. camaldulensis and E. grandis essential oil were studied on the growth activities of Anadenanthera peregrina. The plants were closed in glass chambers in the presence of volatile oil of E. camaldulensis or E. grandis at the concentration of 13 nl.cm-3. The number of leaves, height and diameter at soil lever were compared before, immediately after and after 30 days. Chlorophyll a and b, carotenoids and dry mass were evaluated after the treatment application. There was no inhibitory effect of E. camaldulensis and E. grandis oils on A. peregrina. E. camaldulensis, which was more adapted to semi-arid conditions, was planted in mixture stands with two native legume species, inoculated with Rhizobium and arbuscular mycorrhizal fungi. E. camaldulensis did not inhibit native species growth after two years of cultivation. |
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Palavras-Chave: |
Angico. |
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Thesagro: |
Caatinga. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/62360/1/Tolerance-Anadenanthera.pdf
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Marc: |
LEADER 01623naa a2200193 a 4500
001 1929225
005 2017-09-28
008 2012 bl uuuu u00u1 u #d
024 7 $a10.1590/S1516-89132012000300013$2DOI
100 1 $aDUARTE, N. de F.
245 $aTolerance of Anadenanthera peregrina to Eucalyptus camaldulensis and Eucalyptus grandis essential oil as condition for mixed plantation.$h[electronic resource]
260 $c2012
520 $aWith the purpose of selecting the species of woody Caatinga for mixed plantations with Eucalyptus spp., the allelophatic effects of E. camaldulensis and E. grandis essential oil were studied on the growth activities of Anadenanthera peregrina. The plants were closed in glass chambers in the presence of volatile oil of E. camaldulensis or E. grandis at the concentration of 13 nl.cm-3. The number of leaves, height and diameter at soil lever were compared before, immediately after and after 30 days. Chlorophyll a and b, carotenoids and dry mass were evaluated after the treatment application. There was no inhibitory effect of E. camaldulensis and E. grandis oils on A. peregrina. E. camaldulensis, which was more adapted to semi-arid conditions, was planted in mixture stands with two native legume species, inoculated with Rhizobium and arbuscular mycorrhizal fungi. E. camaldulensis did not inhibit native species growth after two years of cultivation.
650 $aCaatinga
653 $aAngico
700 1 $aKARAM, D.
700 1 $aBUCEK, E. U.
700 1 $aMUZZI, M. R. S.
773 $tBrazilian Archives of Biology and Technology, Curitiba$gv. 55, n. 3, p. 417-424, maio 2012.
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Registro original: |
Embrapa Milho e Sorgo (CNPMS) |
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