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Registro Completo |
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Biblioteca(s): |
Embrapa Agrobiologia. |
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Data corrente: |
04/07/2022 |
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Data da última atualização: |
04/07/2022 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
SANTOS-JIMÉNEZ , J. L.; MONTEBIANCO, C. de B.; OLIVARES. F. L.; CANELLAS, L. P.; BARRETO-BERGTER, E.; ROSA, R. C. C.; VASLIN, M. F. S. |
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Afiliação: |
JOSÉ LEONARDO SANTOS-JIMÉNEZ, UFRJ; CAROLINE DE BARROS MONTEBIANCO, UFRJ; FÁBIO LOPES OLIVARES; LUCIANO PASQUALOTO CANELLAS, UENF; ELIANA BARRETO-BERGTER, UFRRJ; RAUL CASTRO CARRIELLO ROSA, CNPAB; MAITE FREITAS SILVA VASLIN, UFRJ. |
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Título: |
Passion fruit plants treated with biostimulants induce defense-related and phytohormone-associated genes. |
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Ano de publicação: |
2022 |
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Fonte/Imprenta: |
Plant Gene, v. 30, 100357, 2022. |
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ISSN: |
2352-4073 |
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DOI: |
https://doi.org/10.1016/j.plgene.2022.100357 |
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Idioma: |
Inglês |
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Conteúdo: |
Biostimulation is a relevant technology to support the ecological intensification of agriculture, especially when biotic or abiotic factors keep plants under conditions of permanent stress that impair crop productivity. Biostimulants promote molecular, biochemical, physiological, and morphological changes in the plant, leading to better adaptation to adverse conditions and increasing growth and yields. This work evaluated how the combined application of humic acids and a synthetic bacterial consortium (sym) or humic acids (HA) plus sym suspension and peptidogalactomannan (pGM) of a cell wall fungus affected some defense-related and phytohormone gene expression profiles in passion fruit plants under greenhouse and field conditions. Both treatments induced the expression of all defense-related genes evaluated 24 h after treatment, as shown by RT?qPCR assays. Interestingly, both auxin-responsive protein SAUR20 and gibberellin 2-beta dioxygenase 2 mRNAs were observed to be upregulated 16 weeks after the treatments, which was associated with an increase in shoot and root biomass and the number of leaves. These results may explain how these treatments can improve the plant growth reported in the literature and elucidate the putative effect on plant defense mechanisms, which can induce plants to have stronger responses against biotic stress coupled with growth traits. Our results suggest that disseminating these technologies may improve passion fruit productivity in an ecologically friendly manner. MenosBiostimulation is a relevant technology to support the ecological intensification of agriculture, especially when biotic or abiotic factors keep plants under conditions of permanent stress that impair crop productivity. Biostimulants promote molecular, biochemical, physiological, and morphological changes in the plant, leading to better adaptation to adverse conditions and increasing growth and yields. This work evaluated how the combined application of humic acids and a synthetic bacterial consortium (sym) or humic acids (HA) plus sym suspension and peptidogalactomannan (pGM) of a cell wall fungus affected some defense-related and phytohormone gene expression profiles in passion fruit plants under greenhouse and field conditions. Both treatments induced the expression of all defense-related genes evaluated 24 h after treatment, as shown by RT?qPCR assays. Interestingly, both auxin-responsive protein SAUR20 and gibberellin 2-beta dioxygenase 2 mRNAs were observed to be upregulated 16 weeks after the treatments, which was associated with an increase in shoot and root biomass and the number of leaves. These results may explain how these treatments can improve the plant growth reported in the literature and elucidate the putative effect on plant defense mechanisms, which can induce plants to have stronger responses against biotic stress coupled with growth traits. Our results suggest that disseminating these technologies may improve passion fruit productivity in an ecologically... Mostrar Tudo |
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Palavras-Chave: |
Bacterial consortia; Biostimulation; Peptidogalactomannan. |
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Thesaurus Nal: |
Humic acids. |
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Categoria do assunto: |
F Plantas e Produtos de Origem Vegetal |
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Marc: |
LEADER 02336naa a2200265 a 4500
001 2144444
005 2022-07-04
008 2022 bl uuuu u00u1 u #d
022 $a2352-4073
024 7 $ahttps://doi.org/10.1016/j.plgene.2022.100357$2DOI
100 1 $aSANTOS-JIMÉNEZ , J. L.
245 $aPassion fruit plants treated with biostimulants induce defense-related and phytohormone-associated genes.$h[electronic resource]
260 $c2022
520 $aBiostimulation is a relevant technology to support the ecological intensification of agriculture, especially when biotic or abiotic factors keep plants under conditions of permanent stress that impair crop productivity. Biostimulants promote molecular, biochemical, physiological, and morphological changes in the plant, leading to better adaptation to adverse conditions and increasing growth and yields. This work evaluated how the combined application of humic acids and a synthetic bacterial consortium (sym) or humic acids (HA) plus sym suspension and peptidogalactomannan (pGM) of a cell wall fungus affected some defense-related and phytohormone gene expression profiles in passion fruit plants under greenhouse and field conditions. Both treatments induced the expression of all defense-related genes evaluated 24 h after treatment, as shown by RT?qPCR assays. Interestingly, both auxin-responsive protein SAUR20 and gibberellin 2-beta dioxygenase 2 mRNAs were observed to be upregulated 16 weeks after the treatments, which was associated with an increase in shoot and root biomass and the number of leaves. These results may explain how these treatments can improve the plant growth reported in the literature and elucidate the putative effect on plant defense mechanisms, which can induce plants to have stronger responses against biotic stress coupled with growth traits. Our results suggest that disseminating these technologies may improve passion fruit productivity in an ecologically friendly manner.
650 $aHumic acids
653 $aBacterial consortia
653 $aBiostimulation
653 $aPeptidogalactomannan
700 1 $aMONTEBIANCO, C. de B.
700 1 $aOLIVARES. F. L.
700 1 $aCANELLAS, L. P.
700 1 $aBARRETO-BERGTER, E.
700 1 $aROSA, R. C. C.
700 1 $aVASLIN, M. F. S.
773 $tPlant Gene$gv. 30, 100357, 2022.
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Registro original: |
Embrapa Agrobiologia (CNPAB) |
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Cutter |
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Registro Completo
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Biblioteca(s): |
Embrapa Caprinos e Ovinos. |
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Data corrente: |
04/01/2016 |
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Data da última atualização: |
03/10/2019 |
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Tipo da produção científica: |
Resumo em Anais de Congresso |
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Autoria: |
SOUZA, T. S. de; PINHEIRO, R. R.; COSTA, J. N.; LIMA, C. C. V. de; ANDRIOLI, A.; AZEVEDO, D. A. A. de; SANTOS, V. W. S. dos; ARAÚJO, J. F.; SOUZA, A. L. M. de; COSTA NETO, A. O. |
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Afiliação: |
Universidade Federal do Recôncavo da Bahia - Cruz das Almas, BA; RAYMUNDO RIZALDO PINHEIRO, CNPC; Universidade Federal do Recôncavo da Bahia - Cruz das Almas, BA; Universidade Federal da Bahia, Salvador, BA; ALICE ANDRIOLI, CNPC; Universidade Estadual do Ceará (UECe) - Fortaleza, CE; Universidade Federal Rural do Semi-Árido - Mossoró, RN; Universidade Estadual Vale do Acaraú (UVA) - Sobral, CE; Universidade Estadual Vale do Acaraú (UVA) - Sobral, CE; Universidade Estadual de Santana - Feira de Santana, BA. |
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Título: |
Interspecies transmission of lentiviruses from goats to sheep. |
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Ano de publicação: |
2015 |
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Fonte/Imprenta: |
Biológico, São Paulo, v. 77, p. 119, 2015. Suplemento 2, ref. 237. |
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Idioma: |
Inglês |
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Notas: |
Edição dos Resumos XI Congresso Brasileiro de Buiatria, XVII Congresso Latinoamericano de Buiatria, jul. São Paulo, 2015. |
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Palavras-Chave: |
Artrite-encefalite Caprina; CAE; Caprine arthritis encephalit virus; Maedi-Visna. |
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Thesagro: |
Caprino; Doença animal; Ovino; Transmissão de doença. |
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Thesaurus NAL: |
Animal diseases; Goats; Lentivirus; Sheep. |
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Categoria do assunto: |
H Saúde e Patologia |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/136471/1/cnpc-2015-Interspecies.pdf
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Marc: |
LEADER 01148nam a2200361 a 4500
001 2032732
005 2019-10-03
008 2015 bl uuuu u00u1 u #d
100 1 $aSOUZA, T. S. de
245 $aInterspecies transmission of lentiviruses from goats to sheep.$h[electronic resource]
260 $aBiológico, São Paulo, v. 77, p. 119, 2015. Suplemento 2, ref. 237.$c2015
500 $aEdição dos Resumos XI Congresso Brasileiro de Buiatria, XVII Congresso Latinoamericano de Buiatria, jul. São Paulo, 2015.
650 $aAnimal diseases
650 $aGoats
650 $aLentivirus
650 $aSheep
650 $aCaprino
650 $aDoença animal
650 $aOvino
650 $aTransmissão de doença
653 $aArtrite-encefalite Caprina
653 $aCAE
653 $aCaprine arthritis encephalit virus
653 $aMaedi-Visna
700 1 $aPINHEIRO, R. R.
700 1 $aCOSTA, J. N.
700 1 $aLIMA, C. C. V. de
700 1 $aANDRIOLI, A.
700 1 $aAZEVEDO, D. A. A. de
700 1 $aSANTOS, V. W. S. dos
700 1 $aARAÚJO, J. F.
700 1 $aSOUZA, A. L. M. de
700 1 $aCOSTA NETO, A. O.
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