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 | Acesso ao texto completo restrito à biblioteca da Embrapa Meio Ambiente. Para informações adicionais entre em contato com cnpma.biblioteca@embrapa.br. |
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Registro Completo |
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Biblioteca(s): |
Embrapa Meio Ambiente. |
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Data corrente: |
28/12/2021 |
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Data da última atualização: |
30/12/2021 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
RAKOCEVIC, M.; BATISTA, E. R.; PAZIANOTTO, R. A. A.; SCHOLZ, M. B. S.; SOUZA, G. A. R.; CAMPOSTRINI, E.; RAMALHO, J. C. |
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Afiliação: |
MIROSLAVA RAKOCEVIC, UENF; EUNICE REIS BATISTA, CNPMA; RICARDO ANTONIO ALMEIDA PAZIANOTTO, CNPMA; MARIA BRÍGIDA SANTOS SCHOLZ, IAPAR; GUILHERME A R SOUZA, UENF; ELIEMAR CAMPOSTRINI, UENF; JOSÉ C RAMALHO, Universidade Nova de Lisboa. |
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Título: |
Leaf gas exchange and bean quality fluctuations over the whole canopy vertical profile of Arabic coffee cultivated under elevated CO2. |
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Ano de publicação: |
2021 |
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Fonte/Imprenta: |
Functional Plant Biology, v. 48, n. 5, p. 469-482, 2021. |
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DOI: |
https://doi.org/10.1071/FP20298 |
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Idioma: |
Inglês |
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Conteúdo: |
Abstract: Leaves in different positions respond differently to dynamic fluctuations in light availability, temperature and to multiple environmental stresses. The current hypothesis states that elevated atmospheric CO2 (e[CO2]) can compensate for the negative effects of water scarcity regarding leaf gas exchanges and coffee bean quality traits over the canopy vertical profile, in interactions with light and temperature microclimate during the two final stages of berry development. Responses of Coffea arabica L. were observed in the 5th year of a free air CO2 enrichment experiment (FACE) under water-limited rainfed conditions. The light dependent leaf photosynthesis curves (A/PAR) were modelled for leaves sampled from vertical profile divided into four 50-cm thick layers. e[CO2] significantly increased gross photosynthesis (AmaxGross), the apparent quantum yield efficiency, light compensation point, light saturation point (LSP) and dark respiration rate (Rd). As a specific stage response, considering berry ripening, all parameters calculated from A/PAR were insensitive to leaf position over the vertical profile. Lack of a progressive increase in AmaxGross and LSP was observed over the whole canopy profile in both stages, especially in the two lowest layers, indicating leaf plasticity to light. Negative correlation of Rd to leaf temperature (TL) was observed under e[CO2] in both stages. Under e[CO2], stomatal conductance was also negatively correlated with TL, reducing leaf transpiration and Rd even with increasing TL. This indicated coffee leaf acclimation to elevated temperatures under e[CO2] and water restriction. The e[CO2] attenuation occurred under water restriction, especially in A and water use efficiency, in both stages, with the exception of the lowest two layers. Under e[CO2], coffee produced berries in moderate- and high light level layers, with homogeneous distribution among them, contrasted to the heterogeneous distribution under actual CO2. e[CO2] led to increased caffeine content in the highest layer, with reduction of chlorogenic acid and lipids under moderate light and to raised levels of sugar in the shaded low layer. The ability of coffee to respond to e[CO2] under limited soil water was expressed through the integrated individual leaf capacities to use the available light and water, resulting in final plant investments in new reproductive structures in moderate and high light level layers. MenosAbstract: Leaves in different positions respond differently to dynamic fluctuations in light availability, temperature and to multiple environmental stresses. The current hypothesis states that elevated atmospheric CO2 (e[CO2]) can compensate for the negative effects of water scarcity regarding leaf gas exchanges and coffee bean quality traits over the canopy vertical profile, in interactions with light and temperature microclimate during the two final stages of berry development. Responses of Coffea arabica L. were observed in the 5th year of a free air CO2 enrichment experiment (FACE) under water-limited rainfed conditions. The light dependent leaf photosynthesis curves (A/PAR) were modelled for leaves sampled from vertical profile divided into four 50-cm thick layers. e[CO2] significantly increased gross photosynthesis (AmaxGross), the apparent quantum yield efficiency, light compensation point, light saturation point (LSP) and dark respiration rate (Rd). As a specific stage response, considering berry ripening, all parameters calculated from A/PAR were insensitive to leaf position over the vertical profile. Lack of a progressive increase in AmaxGross and LSP was observed over the whole canopy profile in both stages, especially in the two lowest layers, indicating leaf plasticity to light. Negative correlation of Rd to leaf temperature (TL) was observed under e[CO2] in both stages. Under e[CO2], stomatal conductance was also negatively correlated with TL, reducing l... Mostrar Tudo |
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Palavras-Chave: |
Berry development; Climate stress; Elevated [CO2]. |
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Thesagro: |
Café; Coffea Arábica; Deficiência Hídrica; Dióxido de Carbono; Fotossíntese. |
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Thesaurus Nal: |
Coffea; Elevated atmospheric gases; Free air carbon dioxide enrichment; Light intensity; Photosynthesis; Stomatal conductance; Water stress; Water use efficiency. |
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Categoria do assunto: |
P Recursos Naturais, Ciências Ambientais e da Terra |
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Marc: |
LEADER 03680naa a2200397 a 4500
001 2138469
005 2021-12-30
008 2021 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.1071/FP20298$2DOI
100 1 $aRAKOCEVIC, M.
245 $aLeaf gas exchange and bean quality fluctuations over the whole canopy vertical profile of Arabic coffee cultivated under elevated CO2.$h[electronic resource]
260 $c2021
520 $aAbstract: Leaves in different positions respond differently to dynamic fluctuations in light availability, temperature and to multiple environmental stresses. The current hypothesis states that elevated atmospheric CO2 (e[CO2]) can compensate for the negative effects of water scarcity regarding leaf gas exchanges and coffee bean quality traits over the canopy vertical profile, in interactions with light and temperature microclimate during the two final stages of berry development. Responses of Coffea arabica L. were observed in the 5th year of a free air CO2 enrichment experiment (FACE) under water-limited rainfed conditions. The light dependent leaf photosynthesis curves (A/PAR) were modelled for leaves sampled from vertical profile divided into four 50-cm thick layers. e[CO2] significantly increased gross photosynthesis (AmaxGross), the apparent quantum yield efficiency, light compensation point, light saturation point (LSP) and dark respiration rate (Rd). As a specific stage response, considering berry ripening, all parameters calculated from A/PAR were insensitive to leaf position over the vertical profile. Lack of a progressive increase in AmaxGross and LSP was observed over the whole canopy profile in both stages, especially in the two lowest layers, indicating leaf plasticity to light. Negative correlation of Rd to leaf temperature (TL) was observed under e[CO2] in both stages. Under e[CO2], stomatal conductance was also negatively correlated with TL, reducing leaf transpiration and Rd even with increasing TL. This indicated coffee leaf acclimation to elevated temperatures under e[CO2] and water restriction. The e[CO2] attenuation occurred under water restriction, especially in A and water use efficiency, in both stages, with the exception of the lowest two layers. Under e[CO2], coffee produced berries in moderate- and high light level layers, with homogeneous distribution among them, contrasted to the heterogeneous distribution under actual CO2. e[CO2] led to increased caffeine content in the highest layer, with reduction of chlorogenic acid and lipids under moderate light and to raised levels of sugar in the shaded low layer. The ability of coffee to respond to e[CO2] under limited soil water was expressed through the integrated individual leaf capacities to use the available light and water, resulting in final plant investments in new reproductive structures in moderate and high light level layers.
650 $aCoffea
650 $aElevated atmospheric gases
650 $aFree air carbon dioxide enrichment
650 $aLight intensity
650 $aPhotosynthesis
650 $aStomatal conductance
650 $aWater stress
650 $aWater use efficiency
650 $aCafé
650 $aCoffea Arábica
650 $aDeficiência Hídrica
650 $aDióxido de Carbono
650 $aFotossíntese
653 $aBerry development
653 $aClimate stress
653 $aElevated [CO2]
700 1 $aBATISTA, E. R.
700 1 $aPAZIANOTTO, R. A. A.
700 1 $aSCHOLZ, M. B. S.
700 1 $aSOUZA, G. A. R.
700 1 $aCAMPOSTRINI, E.
700 1 $aRAMALHO, J. C.
773 $tFunctional Plant Biology$gv. 48, n. 5, p. 469-482, 2021.
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Registro original: |
Embrapa Meio Ambiente (CNPMA) |
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Biblioteca |
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Tipo/Formato |
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Cutter |
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URL |
Voltar
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| Registros recuperados : 56 | |
| 42. |  | ZANETTI, E. A.; OLIVEIRA, E. B. de; SOUZA, D. M. de; HOSOKAWA, R. T; SIQUEIRA, J. D. P.; XIMENES, F.; BATISTA, E. R. The carbon market and de harvested wood products potential within Latin America. In: CONGRESO FORESTAL MUNDIAL, 13., 2009, Buenos Aires. Desarrollo forestal: equilibrio vital. Argentina: FAO, 2009. Resumo.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Florestas. |
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| 43. | | RAKOCEVIC, M.; BATISTA, E. R.; MATSUNAGA, F. T.; WENDLING, I.; MARCHEAFAVE, G. G.; BRUNS, R. E.; SCARMINIO, I. S.; RIBEIRO, R. V. Canopy architecture and diurnal CO2 uptake in male and female clones of yerba‐mate cultivated in monoculture and agroforestry. Annals of Applied Biology, v. 184, n. 2, p. 210-225, 2023.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 2 |
| Biblioteca(s): Embrapa Florestas; Embrapa Meio Ambiente. |
|  |
| 44. | | RAKOCEVIC, M.; MALAGODI-BRAGA, K. S.; BATISTA, E. R.; MAIA, A. de H. N.; SCHOLZ, M. B. S.; FILIZOLA, H. F. The vegetative growth assists to reproductive responses of Arabic coffee trees in a long-term FACE experiment. Plant Growth Regulation, v. 91, n. 2, p. 305?316, 2020.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 2 |
| Biblioteca(s): Embrapa Meio Ambiente. |
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| 45. | | RAMOS, N. P.; BATISTA, E. R.; LUCHIARI JUNIOR, A.; SIQUEIRA, E. R. de; FERRAZ, J. M. G.; NEVES, M. C.; BALSADI, O. V.; SANTIAGO, A. D. Impactos socioeconômocos e ambientais e construção de cenários em áreas tradicionais e de expansão da cana-de-açúcar no N-Ne do Brasil. In: WORKSHOP ON THE IMPACT OF NEW TECHNOLOGIES ON THE SUSTAINABILITY OF THE SUGARCANE/BIOETHANOL PRODUCTION CYCLE, 2009, Campinas. Ethanol from sugarcane: quest for real benefits for present and future generations. Campinas: Centro de Ciência e Tecnologia do Bioetanol, 2009. p. 10-11| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Meio Ambiente. |
|  |
| 46. | | CABRAL, O. M. R.; ROCHA, H. R. da; GASH, J. H.; LIGO, M. A. V.; RAMOS, N. P.; PACKER, A. P.; BATISTA, E. R. Fluxes of CO2 above a sugarcane plantation in Brazil. Agricultural and Forest Meteorology, Amsterdam, v. 182-183, p. 54-66, 2013.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 1 |
| Biblioteca(s): Embrapa Meio Ambiente. |
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| 47. | | VASCONCELLOS, E. B. C.; RAMOS, N. P.; PASTRELLO, B. M. C.; SILVA, V. A. da; BATISTA, E. R.; BUSCHINELLI, C. C. de A. Desempenho de genótipos de girassol em Jaguariúna - SP - Análise preliminar. In: CONGRESSO INTERINSTITUCIONAL DE INICIAÇÃO CIENTÍFICA, 2., 2008, Campinas. Anais... Campinas: ITAL: IAC; Jaguariúna: Embrapa Meio Ambiente, 2008. 7p. CD-ROM.| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Meio Ambiente. |
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| 48. | | VASCONCELLOS, E. B. C.; RAMOS, N. P.; PASTRELLO, B. M. C.; SILVA, V. A. da; BATISTA, E. R.; VIEIRA, H. B.; BUSCHINELLI, C. C. de A. Desempenho de genótipos de girassol em Jaguariúna - SP - Análise preliminar. In: CONGRESSO BRASILEIRO DE PLANTAS OLEAGINOSAS, ÓLEOS, GORDURAS, E BIODIESEL, 5., 2008, Lavras. Biodiesel: tecnologia limpa - Resumos. Lavras: UFLA, 2008. p.1454-1461.| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Meio Ambiente. |
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| 49. | | BATISTA, E. R.; MARINHO-PRADO, J. S.; MINEIRO, J. L. C.; SATO, M. E.; LUIZ, A. J. B.; FRIGHETTO, R. T. S. Increased atmospheric CO2 combined with local climatic variation affects phenolics and spider mite populations in coffee trees. Anais da Academia Brasileira de Ciências, v. 93, n. 3, e20190696, 2021. p. 1-14.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 2 |
| Biblioteca(s): Embrapa Meio Ambiente. |
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| 50. | | RAKOCEVIC, M.; BATISTA, E. R.; PAZIANOTTO, R. A. A.; SCHOLZ, M. B. S.; SOUZA, G. A. R.; CAMPOSTRINI, E.; RAMALHO, J. C. Leaf gas exchange and bean quality fluctuations over the whole canopy vertical profile of Arabic coffee cultivated under elevated CO2. Functional Plant Biology, v. 48, n. 5, p. 469-482, 2021.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 2 |
| Biblioteca(s): Embrapa Meio Ambiente. |
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| 51. | | COSTA, P. S. da; MORAES, K. K. S.; BELO, F. C.; CIPRIANI, H. N.; BATISTA, E. R. do N.; CAMELO, J. C. Produção inicial de frutos num plantio de açaí em Porto Velho, Rondônia. In: ENCONTRO DE CIÊNCIA E TECNOLOGIA, 2014, Porto Velho. [Anais...]. Porto Velho: FARO, 2014.| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Rondônia. |
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| 52. | | BUSCHINELLI, C. C. de A.; RAMOS, N. P.; BATISTA, E. R.; OLIVEIRA, H. M. T. de; VASCONCELLOS, E. B. C.; RODRIGUES, G. S.; RODRIGUES, I. A.; IRIAS, L. J. M. Cultivos agroenergéticos para geração de biodiesel: impacto sócio-ambiental na cadeia produtiva do dendê e análise de tendência da expansão do girassol. In: PANTANO FILHO, R.; ROSA, D. dos S.; IRIAS, L. J. M. (Org.). Desenvolvimento sustentável. Itatiba, SP: Berto Editora, 2008. p.245-265.| Tipo: Capítulo em Livro Técnico-Científico |
| Biblioteca(s): Embrapa Meio Ambiente. |
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| 53. | | PACKER, A. P.; VIEIRA, H. B.; RAMOS, N. P.; CABRAL, O. M. R.; MAY, A.; BATISTA, E. R.; MARINHO-PRADO, J. S.; ANDRADE, C. A. de; MATSUURA, M. I. da S. F.; SILVA, L. R. da; TEIXEIRA, W. G.; TORRE NETO, A. Challenges in a Free Air CO2 Enrichment (FACE) coffee crop experiment to prospect strategies for mitigation and adaptation to climate change. In: INTERNATIONAL PLANT NUTRITION COLLOQUIUM, 18., 2017, Copenhagen. Proceedings book... Copenhagen: International Plant Nutrition Council, 2017. Editors: Andreas Carstensen, Kristian Holst Laursen, Jan Kofod Schjorring. p. 897-898.| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Meio Ambiente. |
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| 54. | | CUADRA, S. V.; HEINEMANN, A. B.; SANTOS, P. M.; OLIVEIRA, P. P. A.; KEMENES, A.; GUIMARAES, L. J. M.; MAGALHÃES, C. A. de S.; CAMARGO, L. S. de A.; ANGELOTTI, F.; GIONGO, V.; ANDRADE, C. de L. T. de; PEREIRA, L. G. R.; STEINMETZ, S.; PACKER, A. P.; HIGA, R. C. V.; MONTEIRO, J. E. B. de A.; RAMOS, N. P.; SAMPAIO, F. G.; NECHET, K. de L.; ANDRADE, C. A. de; BATISTA, E. R.; PELLEGRINO, G. Q. Resilience and adaptation of agriculture to climate change. In: CUADRA, S. V.; HEINEMANN, A. B.; BARIONI, L. G.; MOZZER, G. B.; BERGIER, I. (Ed.). Climate action: contributions of Embrapa. Brasília, DF: Embrapa, 2020. chap. 3, p. 31-46. (Sustainable development goals, 13). Na publicação: Vanderlise Giongo Petrere.| Tipo: Capítulo em Livro Técnico-Científico |
| Biblioteca(s): Embrapa Agricultura Digital; Embrapa Arroz e Feijão; Embrapa Clima Temperado; Embrapa Semiárido. |
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| 55. | | CUADRA, S. V.; HEINEMANN, A. B.; SANTOS, P. M.; OLIVEIRA, P. P. A.; KEMENES, A.; GUIMARÃES, L. J. M.; MAGALHÃES, C. A. de S.; CAMARGO, L. S. de A.; ANGELOTTI, F.; PETRERE, V. G.; ANDRADE, C. de L. T. de; PEREIRA, L. G. R.; STEINMETZ, S.; PACKER, A. P. C.; HIGA, R. C. V.; MONTEIRO, J. E. B. de A.; RAMOS, N. P.; SAMPAIO, F. G.; NECHET, K. de L.; ANDRADE, C. A. de; BATISTA, E. R.; PELLEGRINO, G. Q. Resiliência e adaptação da agropecuária às mudanças climáticas. In: CUADRA, S. V.; HEINEMANN, A. B.; BARIONI, L. G.; MOZZER, G. B.; BERGIER, I. (Ed.). Ação contra a mudança global do clima: contribuições da Embrapa. Brasília, DF: Embrapa, 2018. Cap. 3, p. 31-47. E-book. (Objetivos de Desenvolvimento Sustentável, 13).| Tipo: Capítulo em Livro Técnico-Científico |
| Biblioteca(s): Embrapa Agricultura Digital; Embrapa Arroz e Feijão; Embrapa Clima Temperado; Embrapa Florestas; Embrapa Meio-Norte; Embrapa Milho e Sorgo; Embrapa Pecuária Sudeste; Embrapa Semiárido. |
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| 56. | | CUADRA, S. V.; HEINEMANN, A. B.; SANTOS, P. M.; OLIVEIRA, P. P. A.; KEMENES, A.; GUIMARAES, L. J. M.; MAGALHÃES, C. A. de S.; CAMARGO, L. S. de A.; ANGELOTTI, F.; PETRERE, V. G.; ANDRADE, C. de L. T. de; PEREIRA, L. G. R.; STEINMETZ, S.; PACKER, A. P. C.; HIGA, R. C. V.; MONTEIRO, J. E. B. de A.; RAMOS, N. P.; SAMPAIO, F. G.; NECHET, K. de L.; ANDRADE, C. A. de; BATISTA, E. R.; PELLEGRINO, G. Q. Resiliência e adaptação da agropecuária às mudanças climáticas. In: CUADRA, S. V.; HEINEMANN, A. B.; BARIONI, L. G.; MOZZER, G. B.; BERGIER, I. (Ed.). Ação contra a mudança global do clima: contribuições da Embrapa. Brasília, DF: Embrapa, 2018. E-book. (Objetivos de Desenvolvimento Sustentável, 13). Cap. 3. p. 47-73| Tipo: Capítulo em Livro Técnico-Científico |
| Biblioteca(s): Embrapa Meio Ambiente. |
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| Registros recuperados : 56 | |
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| Nenhum registro encontrado para a expressão de busca informada. |
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