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Registro Completo |
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Biblioteca(s): |
Embrapa Recursos Genéticos e Biotecnologia. |
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Data corrente: |
24/09/2019 |
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Data da última atualização: |
16/04/2020 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
NORIEGA, D. D.; ARIAS, P. L.; BARBOSA, H. R.; ARRAES, F. B. M.; OSSA, G. A.; VILLEGAS, B.; COELHO, R. R.; ALBUQUERQUE, E. V. S.; TOGAWA, R. C.; GRYNBERG, P.; WANG, H.; VÉLEZ, A. M.; ARBOLEDA, J. W.; GROSSI-DE-SA, M. F.; SILVA, M. C. M.; VALENCIA-JIMÉNEZ, A. |
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Afiliação: |
DANIEL D. NORIEGA, UNB; PAULA L. ARIAS, UNIVERSIDAD DE CALDAS, COLOMBIA; HELENA R. BARBOSA, UFRGS; FABRICIO B. M. ARRAES, UFRGS; GUSTAVO A. OSSA, UNIVERSIDAD DE CALDAS, COLOMBIA; BERNARDO VILLEGAS, UNIVERSIDAD DE CALDAS, COLOMBIA; ROBERTA R. COELHO; ERIKA VALERIA SALIBA ALBUQUERQUE FR, Cenargen; ROBERTO COITI TOGAWA, Cenargen; PRISCILA GRYNBERG, Cenargen; HAICHUAN WANG, UNIVERSITY OF NEBRASKA-LINCOLN, USA; ANA M. VÉLEZ, UNIVERSITY OF NEBRASKA-LINCOLN, USA; JORGE W. ARBOLEDA, UNIVERSIDAD DE MANIZALES, MANIZALES, COLOMBIA; MARIA FATIMA GROSSI DE SA, Cenargen; MARIA CRISTINA MATTAR DA SILVA, Cenargen; ARNUBIO VALENCIA-JIMÉNEZ, UNIVERSIDAD DE CALDAS, COLOMBIA. |
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Título: |
Transcriptome and gene expression analysis of three developmental stages of the coffee berry borer, Hypothenemus hampei. |
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Ano de publicação: |
2019 |
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Fonte/Imprenta: |
Scientific Reports, v.9, n. 1, article 12804, 2019. |
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DOI: |
10.1038/s41598-019-49178-x |
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Idioma: |
Inglês |
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Palavras-Chave: |
Coffea spp; Coffee; Coffee berry borer. |
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Thesagro: |
Hypothenemus Hampei. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/202256/1/s41598-019-49178-x.pdf
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Marc: |
LEADER 01041naa a2200349 a 4500
001 2112418
005 2020-04-16
008 2019 bl uuuu u00u1 u #d
024 7 $a10.1038/s41598-019-49178-x$2DOI
100 1 $aNORIEGA, D. D.
245 $aTranscriptome and gene expression analysis of three developmental stages of the coffee berry borer, Hypothenemus hampei.$h[electronic resource]
260 $c2019
650 $aHypothenemus Hampei
653 $aCoffea spp
653 $aCoffee
653 $aCoffee berry borer
700 1 $aARIAS, P. L.
700 1 $aBARBOSA, H. R.
700 1 $aARRAES, F. B. M.
700 1 $aOSSA, G. A.
700 1 $aVILLEGAS, B.
700 1 $aCOELHO, R. R.
700 1 $aALBUQUERQUE, E. V. S.
700 1 $aTOGAWA, R. C.
700 1 $aGRYNBERG, P.
700 1 $aWANG, H.
700 1 $aVÉLEZ, A. M.
700 1 $aARBOLEDA, J. W.
700 1 $aGROSSI-DE-SA, M. F.
700 1 $aSILVA, M. C. M.
700 1 $aVALENCIA-JIMÉNEZ, A.
773 $tScientific Reports$gv.9, n. 1, article 12804, 2019.
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Registro original: |
Embrapa Recursos Genéticos e Biotecnologia (CENARGEN) |
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Registro Completo
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Biblioteca(s): |
Embrapa Meio Ambiente. |
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Data corrente: |
10/12/2019 |
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Data da última atualização: |
10/12/2019 |
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Tipo da produção científica: |
Resumo em Anais de Congresso |
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Autoria: |
RAKOCEVIC, M.; BATISTA, E. R.; MATSUNAGA, F. T.; MUNIZ, G. |
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Afiliação: |
M. RAKOCEVIC, Unicamp; EUNICE REIS BATISTA, CNPMA; F. T. MATSUNAGA, UNESPAR; G. MUNIZ, Unicamp. |
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Título: |
Estimations of leaf CO2 assimilation, stomatal conductance and transpiration in adult Arabic coffee plants after long-term FACE cultivation. |
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Ano de publicação: |
2019 |
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Fonte/Imprenta: |
In: AGRICULTURE AND CLIMATE CHANGE CONFERENCE, 3., 2019, Budapest. [Abstracts...] Budapest: Elsevier Ltd., 2019. Ref. P074. |
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Idioma: |
Português |
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Conteúdo: |
The air [CO2] can reach 600 ?L CO2 L-1 in the middle or the end of this century, depending on scenario. The first plant response to elevated CO2 (e[CO2]) is the increased leaf photosynthetic rate (A) occurring parallelly by mainly non-sensitive or decreased stomatal conductance (gs) and decreased transpiration (E). In Arabic coffee, A increases under e[CO2], especially during the dry growing season, while gs responses vary during years under free-air-CO2-enrichment (FACE). The aim of this study was to estimate A, gs and E over a coffee vertical profile after five years cultivation under FACE, including the responses to water availability. Coffee was cultivated under two CO2 conditions, actual (a[CO2], ~390?L CO2 L-1) and e[CO2] (~590?L CO2 L-1). The irrigation started at the end of the 4th year of experiment. The measurements were conducted in rainy season, in February 2016 (grain expansion). Values of photosynthetic active radiation (PAR) varied from 1131 to 0 ?mol photons m?2 s?1 to construct curves of A, gs and E dependence on PAR in four 50 cm-thick layers. Simultaneously, PAR was measured in the morning, midday and afternoon. Punctual values were estimated from nonrectangular hyperbola (A) and polynomial (gs and E) models. PAR reached ~1400 ?mol m?2 s ?1 at the highest plant layer at midday, while the transmitted PAR at soil level was about 4 ?mol m?2 s?1. The A diminished gradually from plant top to bottom, from 7.2 to -1 ?mol m?2 s?1. The A was positively impacted by e[CO2] in the highest and low layers. The gs and E showed similar trends in daily variation and in responses to CO2 and water availability treatments, showing lower values under e[CO2] than a[CO2] over the plant profile, with exception of the most shaded leaves. Results suggest better water economy under e[CO2] than a[CO2] under high light conditions. MenosThe air [CO2] can reach 600 ?L CO2 L-1 in the middle or the end of this century, depending on scenario. The first plant response to elevated CO2 (e[CO2]) is the increased leaf photosynthetic rate (A) occurring parallelly by mainly non-sensitive or decreased stomatal conductance (gs) and decreased transpiration (E). In Arabic coffee, A increases under e[CO2], especially during the dry growing season, while gs responses vary during years under free-air-CO2-enrichment (FACE). The aim of this study was to estimate A, gs and E over a coffee vertical profile after five years cultivation under FACE, including the responses to water availability. Coffee was cultivated under two CO2 conditions, actual (a[CO2], ~390?L CO2 L-1) and e[CO2] (~590?L CO2 L-1). The irrigation started at the end of the 4th year of experiment. The measurements were conducted in rainy season, in February 2016 (grain expansion). Values of photosynthetic active radiation (PAR) varied from 1131 to 0 ?mol photons m?2 s?1 to construct curves of A, gs and E dependence on PAR in four 50 cm-thick layers. Simultaneously, PAR was measured in the morning, midday and afternoon. Punctual values were estimated from nonrectangular hyperbola (A) and polynomial (gs and E) models. PAR reached ~1400 ?mol m?2 s ?1 at the highest plant layer at midday, while the transmitted PAR at soil level was about 4 ?mol m?2 s?1. The A diminished gradually from plant top to bottom, from 7.2 to -1 ?mol m?2 s?1. The A was positively impacted by ... Mostrar Tudo |
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Palavras-Chave: |
Dought; Elevated CO2; Light microclimate; Plant vertical profile. |
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Thesagro: |
Seca. |
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Categoria do assunto: |
H Saúde e Patologia |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/206681/1/RA-BatistaER-3rdAgricultureClimate...-2019-RefP074.pdf
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Marc: |
LEADER 02584nam a2200205 a 4500
001 2116559
005 2019-12-10
008 2019 bl uuuu u00u1 u #d
100 1 $aRAKOCEVIC, M.
245 $aEstimations of leaf CO2 assimilation, stomatal conductance and transpiration in adult Arabic coffee plants after long-term FACE cultivation.$h[electronic resource]
260 $aIn: AGRICULTURE AND CLIMATE CHANGE CONFERENCE, 3., 2019, Budapest. [Abstracts...] Budapest: Elsevier Ltd., 2019. Ref. P074.$c2019
520 $aThe air [CO2] can reach 600 ?L CO2 L-1 in the middle or the end of this century, depending on scenario. The first plant response to elevated CO2 (e[CO2]) is the increased leaf photosynthetic rate (A) occurring parallelly by mainly non-sensitive or decreased stomatal conductance (gs) and decreased transpiration (E). In Arabic coffee, A increases under e[CO2], especially during the dry growing season, while gs responses vary during years under free-air-CO2-enrichment (FACE). The aim of this study was to estimate A, gs and E over a coffee vertical profile after five years cultivation under FACE, including the responses to water availability. Coffee was cultivated under two CO2 conditions, actual (a[CO2], ~390?L CO2 L-1) and e[CO2] (~590?L CO2 L-1). The irrigation started at the end of the 4th year of experiment. The measurements were conducted in rainy season, in February 2016 (grain expansion). Values of photosynthetic active radiation (PAR) varied from 1131 to 0 ?mol photons m?2 s?1 to construct curves of A, gs and E dependence on PAR in four 50 cm-thick layers. Simultaneously, PAR was measured in the morning, midday and afternoon. Punctual values were estimated from nonrectangular hyperbola (A) and polynomial (gs and E) models. PAR reached ~1400 ?mol m?2 s ?1 at the highest plant layer at midday, while the transmitted PAR at soil level was about 4 ?mol m?2 s?1. The A diminished gradually from plant top to bottom, from 7.2 to -1 ?mol m?2 s?1. The A was positively impacted by e[CO2] in the highest and low layers. The gs and E showed similar trends in daily variation and in responses to CO2 and water availability treatments, showing lower values under e[CO2] than a[CO2] over the plant profile, with exception of the most shaded leaves. Results suggest better water economy under e[CO2] than a[CO2] under high light conditions.
650 $aSeca
653 $aDought
653 $aElevated CO2
653 $aLight microclimate
653 $aPlant vertical profile
700 1 $aBATISTA, E. R.
700 1 $aMATSUNAGA, F. T.
700 1 $aMUNIZ, G.
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Embrapa Meio Ambiente (CNPMA) |
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