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 | Acesso ao texto completo restrito à biblioteca da Embrapa Agroindústria Tropical. Para informações adicionais entre em contato com cnpat.biblioteca@embrapa.br. |
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Registro Completo |
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Biblioteca(s): |
Embrapa Agroindústria Tropical. |
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Data corrente: |
11/08/2021 |
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Data da última atualização: |
11/08/2021 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
MONTEIRO, V. A. C.; SILVA, K. T. da; SILVA, L. R. R. da; MATTOS, A. L. A.; FREITAS, R. M. de; MAZZETTO, S. E.; LOMONACO, D.; AVELINO, F. |
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Afiliação: |
VICTOR ALVES CLEMENTE MONTEIRO, Federal Institute of Education, Science and Technology of Ceará, Iguatu; KASSIA TEIXEIRA DA SILVA, Departament of Organic and Inorganic Chemistry, Federal University of Ceara; LUCAS RENAN ROCHA DA SILVA, Departament of Metallurgical and Materials Engineering, Federal University of Ceara; ADRIANO LINCOLN ALBUQUERQUE MATTOS, CNPAT; RAFAELLA MARTINS DE FREITAS, Federal Institute of Education, Science and Technology of Ceara, Iguatu; SELMA ELAINE MAZZETTO, Departament of Organic and Inorganic Chemistry, Federal University of Ceara; DIEGO LOMONACO, Departament of Organic and Inorganic Chemistry, Federal University of Ceara; FRANCISCO AVELINO, Federal Institute of Education, Science and Technology of Ceara, Iguatu. |
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Título: |
Selective acid precipitation of Kraft lignin: a tool for tailored biobased additives for enhancing PVA films properties for packaging applications. |
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Ano de publicação: |
2021 |
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Fonte/Imprenta: |
Reactive & Functional Polymers, v. 166, 104980, 2021. |
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DOI: |
https://doi.org/10.1016/j.reactfunctpolym.2021.104980. |
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Idioma: |
Inglês |
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Palavras-Chave: |
Bio-additives; Bioaditivos; Lignin valorization; Termoplásticos; Valorização da lignina. |
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Thesaurus Nal: |
Thermoplastics. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 00932naa a2200277 a 4500
001 2133458
005 2021-08-11
008 2021 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.1016/j.reactfunctpolym.2021.104980.$2DOI
100 1 $aMONTEIRO, V. A. C.
245 $aSelective acid precipitation of Kraft lignin$ba tool for tailored biobased additives for enhancing PVA films properties for packaging applications.$h[electronic resource]
260 $c2021
650 $aThermoplastics
653 $aBio-additives
653 $aBioaditivos
653 $aLignin valorization
653 $aTermoplásticos
653 $aValorização da lignina
700 1 $aSILVA, K. T. da
700 1 $aSILVA, L. R. R. da
700 1 $aMATTOS, A. L. A.
700 1 $aFREITAS, R. M. de
700 1 $aMAZZETTO, S. E.
700 1 $aLOMONACO, D.
700 1 $aAVELINO, F.
773 $tReactive & Functional Polymers$gv. 166, 104980, 2021.
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Registro original: |
Embrapa Agroindústria Tropical (CNPAT) |
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| Acesso ao texto completo restrito à biblioteca da Embrapa Agrobiologia. Para informações adicionais entre em contato com cnpab.biblioteca@embrapa.br. |
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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Circulação/Nível: |
B - 3 |
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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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