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Registro Completo |
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Biblioteca(s): |
Embrapa Amazônia Oriental. |
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Data corrente: |
18/12/2019 |
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Data da última atualização: |
25/05/2020 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
ANDRADE JÚNIOR, W. V.; OLIVEIRA NETO, C. F. de; SANTOS FILHO, B. G. dos; AMARANTE, C. B. do; CRUZ, E. D.; OKUMURA, R. S.; BARBOSA, A. V. C.; SOUSA, D. J. P. de; TEIXEIRA, J. S. S.; BOTELHO, A. de S. |
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Afiliação: |
Waldemar Viana Andrade Júnior, UFRA; Cândido Ferreira de Oliveira Neto, UFRA; Benedito Gomes dos Santos Filho, UFRA; Cristine Bastos do Amarante, MPEG / UFPA; ENIEL DAVID CRUZ, CPATU; Ricardo Shigueru Okumura, UFRA; Antônio Vinícius Correa Barbosa, UFRA; Diana Jhulia Palheta de Sousa, UFRA; Jéssica Suellen Silva Teixeira, UFRA; Anderson de Santana Botelho, MPEG / UFPA. |
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Título: |
Effect of cadmium on young plants of Virola surinamensis. |
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Ano de publicação: |
2019 |
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Fonte/Imprenta: |
AoB Plants, v. 11, n. 3, plz022, 2019. |
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DOI: |
https://doi.org/10.1093/aobpla/plz022 |
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Idioma: |
Inglês |
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Conteúdo: |
The steady increase in cadmium (Cd) levels in the environment from anthropogenic actions has contributed to environmental degradation. Virola surinamensis is a forest species that has desirable characteristics such as deep and dense roots, relatively rapid growth and high biomass production to remedy contaminated environments by Cd. The aim of this study was to assess the physiological responses and the phytoextraction and tolerance capacity of young plants of V. surinamensis submitted to Cd concentrations. The experimental design was a completely randomized design with five Cd concentrations (0, 15, 30, 45 and 60 mg L−1) for 60 days. Leaf water potential (Ψpd), stomatal conductance (gs) and transpiration (E) reduced in plants exposed to Cd. Lower values of maximum photochemical efficiency of photosystem II (Fv/Fm), electron transport rate (ETR) and photochemical quenching coefficient (qP) were accompanied by reduction of photosynthesis (A) with increasing concentrations of Cd, although the non-photochemical quenching coefficient (NPQ), and intercellular CO2 concentration (Ci) showed increase. Instantaneous water-use efficiency (A/E), net photosynthesis to intercellular CO2 concentration ratio (A/Ci) and total chlorophyll (Chl) reduced with increasing levels of Cd. Cadmium concentrations increased in different plant tissues (root > stem > leaf). The tolerance index (TI) indicated that V. surinamensis presented medium and high tolerance to Cd. The results of bioconcentration factor (BCF) and translocation factor (TF) showed low plant efficacy in Cd phytoextraction and suggest that V. surinamensis may be promising for phytostabilization of Cd. MenosThe steady increase in cadmium (Cd) levels in the environment from anthropogenic actions has contributed to environmental degradation. Virola surinamensis is a forest species that has desirable characteristics such as deep and dense roots, relatively rapid growth and high biomass production to remedy contaminated environments by Cd. The aim of this study was to assess the physiological responses and the phytoextraction and tolerance capacity of young plants of V. surinamensis submitted to Cd concentrations. The experimental design was a completely randomized design with five Cd concentrations (0, 15, 30, 45 and 60 mg L−1) for 60 days. Leaf water potential (Ψpd), stomatal conductance (gs) and transpiration (E) reduced in plants exposed to Cd. Lower values of maximum photochemical efficiency of photosystem II (Fv/Fm), electron transport rate (ETR) and photochemical quenching coefficient (qP) were accompanied by reduction of photosynthesis (A) with increasing concentrations of Cd, although the non-photochemical quenching coefficient (NPQ), and intercellular CO2 concentration (Ci) showed increase. Instantaneous water-use efficiency (A/E), net photosynthesis to intercellular CO2 concentration ratio (A/Ci) and total chlorophyll (Chl) reduced with increasing levels of Cd. Cadmium concentrations increased in different plant tissues (root > stem > leaf). The tolerance index (TI) indicated that V. surinamensis presented medium and high tolerance to Cd. The results of biocon... Mostrar Tudo |
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Thesagro: |
Cádmio; Virola Surinamensis. |
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Thesaurus Nal: |
Cadmium; Photosystem II. |
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Categoria do assunto: |
W Química e Física |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/207378/1/plz022.pdf
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Marc: |
LEADER 02521naa a2200289 a 4500
001 2117176
005 2020-05-25
008 2019 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.1093/aobpla/plz022$2DOI
100 1 $aANDRADE JÚNIOR, W. V.
245 $aEffect of cadmium on young plants of Virola surinamensis.$h[electronic resource]
260 $c2019
520 $aThe steady increase in cadmium (Cd) levels in the environment from anthropogenic actions has contributed to environmental degradation. Virola surinamensis is a forest species that has desirable characteristics such as deep and dense roots, relatively rapid growth and high biomass production to remedy contaminated environments by Cd. The aim of this study was to assess the physiological responses and the phytoextraction and tolerance capacity of young plants of V. surinamensis submitted to Cd concentrations. The experimental design was a completely randomized design with five Cd concentrations (0, 15, 30, 45 and 60 mg L−1) for 60 days. Leaf water potential (Ψpd), stomatal conductance (gs) and transpiration (E) reduced in plants exposed to Cd. Lower values of maximum photochemical efficiency of photosystem II (Fv/Fm), electron transport rate (ETR) and photochemical quenching coefficient (qP) were accompanied by reduction of photosynthesis (A) with increasing concentrations of Cd, although the non-photochemical quenching coefficient (NPQ), and intercellular CO2 concentration (Ci) showed increase. Instantaneous water-use efficiency (A/E), net photosynthesis to intercellular CO2 concentration ratio (A/Ci) and total chlorophyll (Chl) reduced with increasing levels of Cd. Cadmium concentrations increased in different plant tissues (root > stem > leaf). The tolerance index (TI) indicated that V. surinamensis presented medium and high tolerance to Cd. The results of bioconcentration factor (BCF) and translocation factor (TF) showed low plant efficacy in Cd phytoextraction and suggest that V. surinamensis may be promising for phytostabilization of Cd.
650 $aCadmium
650 $aPhotosystem II
650 $aCádmio
650 $aVirola Surinamensis
700 1 $aOLIVEIRA NETO, C. F. de
700 1 $aSANTOS FILHO, B. G. dos
700 1 $aAMARANTE, C. B. do
700 1 $aCRUZ, E. D.
700 1 $aOKUMURA, R. S.
700 1 $aBARBOSA, A. V. C.
700 1 $aSOUSA, D. J. P. de
700 1 $aTEIXEIRA, J. S. S.
700 1 $aBOTELHO, A. de S.
773 $tAoB Plants$gv. 11, n. 3, plz022, 2019.
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Registro original: |
Embrapa Amazônia Oriental (CPATU) |
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 | Acesso ao texto completo restrito à biblioteca da Embrapa Recursos Genéticos e Biotecnologia. Para informações adicionais entre em contato com cenargen.biblioteca@embrapa.br. |
Registro Completo
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Biblioteca(s): |
Embrapa Recursos Genéticos e Biotecnologia. |
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Data corrente: |
24/08/2021 |
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Data da última atualização: |
12/01/2022 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
A - 1 |
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Autoria: |
HE, W.; BAYSAL, C.; GÓMEZ, M. L.; HUANG, X.; ALVAREZ, D.; ZHU, C.; ARMARIO-NAJERA, V.; PERERA, A. B.; BENNASER, P. C.; SABA-MAYORAL, A.; SOBRINO-MENGUAL, G.; VARGHEESE, A.; ABRANCHES, R.; ABREU, I. A.; BALAMURUGAN, S.; BOCK, R.; BUYEL, J. F.; CUNHA, N. B. da; DANIELL, H.; FALLER, R.; FOLGADO, A.; GOWTHAM, I.; HÄKKINEN, S. T.; KUMAR, S.; KUMAR, R. S.; LACORTE, C. C.; LOMONOSSOFF, G. P.; LUÍS, I. M.; MA, J. K.-C.; MCDONALD, K. A.; MURAD, A. M.; NANDI, S.; O’KEEF, B.; PARTHIBAN, S.; PAUL, M. J.; PONNDORF, D.; RECH FILHO, E. L.; RODRIGUES, J. C. M.; RUF, S.; SCHILLBERG, S.; SCHWESTKA, J.; SHAH, P. S.; SINGH, R.; STOGER, E.; TWYMAN, R. M.; VARGHESE, I. P.; VIANNA, G. R.; WEBSTER, G.; WILBERS, R. H. P.; CHRISTOU, P.; OKSMAN-CALDENTEY, K.-M.; CAPELL, T. |
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Afiliação: |
WENSHU HE, University of Lleida-Agrotecnio CERCA Center, Spain; CAN BAYSAL, University of Lleida-Agrotecnio CERCA Center, Spain; MARIA LOBATO GÓMEZ, University of Lleida-Agrotecnio CERCA Center, Spain; XIN HUANG, University of Lleida-Agrotecnio CERCA Center, Spain; DERRY ALVAREZ, University of Lleida-Agrotecnio CERCA Center, Spain; CHANGFU ZHU, University of Lleida-Agrotecnio CERCA Center, Spain; VICTORIA ARMARIO-NAJERA, University of Lleida-Agrotecnio CERCA Center, Spain; AAMAYA BLANCO PERERA, University of Lleida-Agrotecnio CERCA Center, Spain; PEDRO CERDA BENNASER, University of Lleida-Agrotecnio CERCA Center, Spain; ANDREA SABA-MAYORAL, University of Lleida-Agrotecnio CERCA Center, Spain; GUILLERMO SOBRINO-MENGUAL, University of Lleida-Agrotecnio CERCA Center, Spain; ASHWIN VARGHEESE, University of Lleida-Agrotecnio CERCA Center, Spain; RITA ABRANCHES, Universidade Nova de Lisboa, Portugal; ISABEL ALEXANDRA ABREU, Universidade Nova de Lisboa, Portugal; SHANMUGARAJ BALAMURUGAN, Bharathiar University, India; RALPH BOCK, Max Planck Institute of Molecular Plant Physiology, Germany; JOHANNES F. BUYEL, Fraunhofer Institute for Molecular Biology and Applied Ecology IME, Germany; NICOLAU B. DA CUNHA, UCB; HENRY DANIELL, University of Pennsylvania, USA; ROLAND FALLER, University of California, Davis, USA; ANDRÉ FOLGADO, Universidade Nova de Lisboa, Portugal; IYAPPAN GOWTHAM, Bharathiar University, India; SUVI T. HÄKKINEN, VTT Technical Research Centre of Finland Ltd, Finland; SHASHI KUMAR, International Centre for Genetic Engineering and Biotechnology, India; RAMALINGAM SATHISH KUMAR, Bharathiar University, India; CRISTIANO CASTRO LACORTE, Cenargen; GEORGE P. LOMONOSSOFF, John Innes Centre, UK; INES M. LUÍS, Universidade Nova de Lisboa, Portugal; JULIAN K.-C. MA, George’s University of London, UK; KAREN A. MCDONALD, University of California, USA; ANDRE MELRO MURAD, Cenargen; SOMEN NANDI, University of California, USA; BARRY O’KEEF, National Cancer Institute, USA; SUBRAMANIAN PARTHIBAN, Bharathiar University, India; MATHEW J. PAUL, St. George’s University of London, UK; DANIEL PONNDORF, John Innes Centre, Norwich Research Park, Norwich, UK; ELIBIO LEOPOLDO RECH FILHO, Cenargen; JULIO CARLYLE MACEDO RODRIGUES, Cenargen; STEPHANIE RUF, Max Planck Institute of Molecular Plant Physiology, Germany; STEFAN SCHILLBERG, Fraunhofer Institute for Molecular Biology and Applied Ecology IME, Germany; JENNIFER SCHWESTKA, University of Natural Resources and Life Sciences, Austria; PRIYA S. SHAH, University of California, Davis, Davis, USA; RAHUL SINGH, University of Pennsylvania, Philadelphia, USA; EVA STOGER, University of Natural Resources and Life Sciences, Austria; RICHARD M. TWYMAN, TRM Ltd, UK; INCHAKALODY P. VARGHESE, Bharathiar University, India; GIOVANNI RODRIGUES VIANNA, Cenargen; GINA WEBSTER, St. George’s University of London, UK; RUUD H. P. WILBERS, Wageningen University and Research, The Netherlands; PAUL CHRISTOU, University of Lleida-Agrotecnio CERCA Center, Spain; KIRSI-MARJA OKSMAN-CALDENTEY, VTT Technical Research Centre of Finland Ltd, Finland; TERESA CAPELL, University of Lleida-Agrotecnio CERCA Center, Spain. |
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Título: |
Contributions of the international plant science community to the fight against infectious diseases in humans - part 2: Affordable drugs in edible plants for endemic and re-emerging diseases. |
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Ano de publicação: |
2021 |
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Fonte/Imprenta: |
Plant Biotechnology Journal, v. 19, p. 1921-1936, 2021. |
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DOI: |
https://doi.org/10.1111/pbi.13658 |
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Idioma: |
Inglês |
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Notas: |
Na publicação: Cristiano Lacorte; Andre Murad; Elibio Rech. |
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Palavras-Chave: |
Endemic disease; Oral delivery; Plant-made pharmaceuticals; Re-emerging disease. |
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Thesaurus NAL: |
Molecular farming. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 02297naa a2200805 a 4500
001 2133821
005 2022-01-12
008 2021 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.1111/pbi.13658$2DOI
100 1 $aHE, W.
245 $aContributions of the international plant science community to the fight against infectious diseases in humans - part 2$bAffordable drugs in edible plants for endemic and re-emerging diseases.$h[electronic resource]
260 $c2021
500 $aNa publicação: Cristiano Lacorte; Andre Murad; Elibio Rech.
650 $aMolecular farming
653 $aEndemic disease
653 $aOral delivery
653 $aPlant-made pharmaceuticals
653 $aRe-emerging disease
700 1 $aBAYSAL, C.
700 1 $aGÓMEZ, M. L.
700 1 $aHUANG, X.
700 1 $aALVAREZ, D.
700 1 $aZHU, C.
700 1 $aARMARIO-NAJERA, V.
700 1 $aPERERA, A. B.
700 1 $aBENNASER, P. C.
700 1 $aSABA-MAYORAL, A.
700 1 $aSOBRINO-MENGUAL, G.
700 1 $aVARGHEESE, A.
700 1 $aABRANCHES, R.
700 1 $aABREU, I. A.
700 1 $aBALAMURUGAN, S.
700 1 $aBOCK, R.
700 1 $aBUYEL, J. F.
700 1 $aCUNHA, N. B. da
700 1 $aDANIELL, H.
700 1 $aFALLER, R.
700 1 $aFOLGADO, A.
700 1 $aGOWTHAM, I.
700 1 $aHÄKKINEN, S. T.
700 1 $aKUMAR, S.
700 1 $aKUMAR, R. S.
700 1 $aLACORTE, C. C.
700 1 $aLOMONOSSOFF, G. P.
700 1 $aLUÍS, I. M.
700 1 $aMA, J. K.-C.
700 1 $aMCDONALD, K. A.
700 1 $aMURAD, A. M.
700 1 $aNANDI, S.
700 1 $aO’KEEF, B.
700 1 $aPARTHIBAN, S.
700 1 $aPAUL, M. J.
700 1 $aPONNDORF, D.
700 1 $aRECH FILHO, E. L.
700 1 $aRODRIGUES, J. C. M.
700 1 $aRUF, S.
700 1 $aSCHILLBERG, S.
700 1 $aSCHWESTKA, J.
700 1 $aSHAH, P. S.
700 1 $aSINGH, R.
700 1 $aSTOGER, E.
700 1 $aTWYMAN, R. M.
700 1 $aVARGHESE, I. P.
700 1 $aVIANNA, G. R.
700 1 $aWEBSTER, G.
700 1 $aWILBERS, R. H. P.
700 1 $aCHRISTOU, P.
700 1 $aOKSMAN-CALDENTEY, K.-M.
700 1 $aCAPELL, T.
773 $tPlant Biotechnology Journal$gv. 19, p. 1921-1936, 2021.
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