Fenologia e trocas gasosas da videira cv. Sweet Sunshine em clima semiárido

Detalhes bibliográficos
Autor(a) principal: Souza, Essione Ribeiro
Data de Publicação: 2016
Outros Autores: Amaro, Amanda Cristina Esteves [UNESP], De Sousa Santos, Laíse, Ono, Elizabeth Orika [UNESP], Rodrigues, João Domingos [UNESP]
Tipo de documento: Artigo
Idioma: por
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://dx.doi.org/10.14295/CS.v7i3.1148
http://hdl.handle.net/11449/234485
Resumo: Several physiological and environmental factors can Influence the development and growth of vines cultivated in irrigated areas of the Brazilian semi-arid region. Therefore, it is necessary to characterize the phenology of 'Sweet Sunshine' grapevine under Sub-medium São Francisco Valley, Brazil conditions in order to set up the managements employed for the crop. To characterize the phenology 12 plants were selected, distributed in four repetitions, from the first growing season, both in the 2nd half of 2012 as in the 1st half of 2013. The observations of plant development phases were initiated immediately after pruning, ending at the harvest. Gas exchange measures as net CO2 assimilation rate, stomatal conductance, transpiration rate, intercellular CO2 concentrations, water use efficiency, apparent carboxylation efficiency (Rubisco) and the photosynthetic photon flux density were performed at inforescence, early flowering, growth and softening of berries phases. The productive characterization was performed weekly, determining the clusters fresh weight length; fresh weight, diameter, length and volume of the berries; soluble solids content and titratable acidity; fresh and dry weight, basal, median and apical diameter of the stems. It was found that physiological parameters induced changes in the characteristics of the plants for the two evaluated periods, since the behavior of the curve for gas exchange measurements were distinct, exhibiting productive and commercial potential.
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spelling Fenologia e trocas gasosas da videira cv. Sweet Sunshine em clima semiáridoPhenology and gas exchanges of grapevines cv. Sweet Sunshine grown in semiarid climateGas exchangeProductive characterizationSemiaridVitis vinifera L.Several physiological and environmental factors can Influence the development and growth of vines cultivated in irrigated areas of the Brazilian semi-arid region. Therefore, it is necessary to characterize the phenology of 'Sweet Sunshine' grapevine under Sub-medium São Francisco Valley, Brazil conditions in order to set up the managements employed for the crop. To characterize the phenology 12 plants were selected, distributed in four repetitions, from the first growing season, both in the 2nd half of 2012 as in the 1st half of 2013. The observations of plant development phases were initiated immediately after pruning, ending at the harvest. Gas exchange measures as net CO2 assimilation rate, stomatal conductance, transpiration rate, intercellular CO2 concentrations, water use efficiency, apparent carboxylation efficiency (Rubisco) and the photosynthetic photon flux density were performed at inforescence, early flowering, growth and softening of berries phases. The productive characterization was performed weekly, determining the clusters fresh weight length; fresh weight, diameter, length and volume of the berries; soluble solids content and titratable acidity; fresh and dry weight, basal, median and apical diameter of the stems. It was found that physiological parameters induced changes in the characteristics of the plants for the two evaluated periods, since the behavior of the curve for gas exchange measurements were distinct, exhibiting productive and commercial potential.Arabidopsis Consultoria e ServiçosUniversidade Estadual Paulista Júlio de Mesquita FilhoUniversidade do Estado da BahiaUniversidade Estadual Paulista Júlio de Mesquita FilhoArabidopsis Consultoria e ServiçosUniversidade Estadual Paulista (UNESP)Universidade do Estado da BahiaSouza, Essione RibeiroAmaro, Amanda Cristina Esteves [UNESP]De Sousa Santos, LaíseOno, Elizabeth Orika [UNESP]Rodrigues, João Domingos [UNESP]2022-05-02T18:17:48Z2022-05-02T18:17:48Z2016-08-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article319-333http://dx.doi.org/10.14295/CS.v7i3.1148Comunicata Scientiae, v. 7, n. 3, p. 319-333, 2016.2176-9079http://hdl.handle.net/11449/23448510.14295/CS.v7i3.11482-s2.0-85007302274Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPporComunicata Scientiaeinfo:eu-repo/semantics/openAccess2022-05-02T18:17:48Zoai:repositorio.unesp.br:11449/234485Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T19:35:24.260464Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Fenologia e trocas gasosas da videira cv. Sweet Sunshine em clima semiárido
Phenology and gas exchanges of grapevines cv. Sweet Sunshine grown in semiarid climate
title Fenologia e trocas gasosas da videira cv. Sweet Sunshine em clima semiárido
spellingShingle Fenologia e trocas gasosas da videira cv. Sweet Sunshine em clima semiárido
Souza, Essione Ribeiro
Gas exchange
Productive characterization
Semiarid
Vitis vinifera L.
title_short Fenologia e trocas gasosas da videira cv. Sweet Sunshine em clima semiárido
title_full Fenologia e trocas gasosas da videira cv. Sweet Sunshine em clima semiárido
title_fullStr Fenologia e trocas gasosas da videira cv. Sweet Sunshine em clima semiárido
title_full_unstemmed Fenologia e trocas gasosas da videira cv. Sweet Sunshine em clima semiárido
title_sort Fenologia e trocas gasosas da videira cv. Sweet Sunshine em clima semiárido
author Souza, Essione Ribeiro
author_facet Souza, Essione Ribeiro
Amaro, Amanda Cristina Esteves [UNESP]
De Sousa Santos, Laíse
Ono, Elizabeth Orika [UNESP]
Rodrigues, João Domingos [UNESP]
author_role author
author2 Amaro, Amanda Cristina Esteves [UNESP]
De Sousa Santos, Laíse
Ono, Elizabeth Orika [UNESP]
Rodrigues, João Domingos [UNESP]
author2_role author
author
author
author
dc.contributor.none.fl_str_mv Arabidopsis Consultoria e Serviços
Universidade Estadual Paulista (UNESP)
Universidade do Estado da Bahia
dc.contributor.author.fl_str_mv Souza, Essione Ribeiro
Amaro, Amanda Cristina Esteves [UNESP]
De Sousa Santos, Laíse
Ono, Elizabeth Orika [UNESP]
Rodrigues, João Domingos [UNESP]
dc.subject.por.fl_str_mv Gas exchange
Productive characterization
Semiarid
Vitis vinifera L.
topic Gas exchange
Productive characterization
Semiarid
Vitis vinifera L.
description Several physiological and environmental factors can Influence the development and growth of vines cultivated in irrigated areas of the Brazilian semi-arid region. Therefore, it is necessary to characterize the phenology of 'Sweet Sunshine' grapevine under Sub-medium São Francisco Valley, Brazil conditions in order to set up the managements employed for the crop. To characterize the phenology 12 plants were selected, distributed in four repetitions, from the first growing season, both in the 2nd half of 2012 as in the 1st half of 2013. The observations of plant development phases were initiated immediately after pruning, ending at the harvest. Gas exchange measures as net CO2 assimilation rate, stomatal conductance, transpiration rate, intercellular CO2 concentrations, water use efficiency, apparent carboxylation efficiency (Rubisco) and the photosynthetic photon flux density were performed at inforescence, early flowering, growth and softening of berries phases. The productive characterization was performed weekly, determining the clusters fresh weight length; fresh weight, diameter, length and volume of the berries; soluble solids content and titratable acidity; fresh and dry weight, basal, median and apical diameter of the stems. It was found that physiological parameters induced changes in the characteristics of the plants for the two evaluated periods, since the behavior of the curve for gas exchange measurements were distinct, exhibiting productive and commercial potential.
publishDate 2016
dc.date.none.fl_str_mv 2016-08-01
2022-05-02T18:17:48Z
2022-05-02T18:17:48Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://dx.doi.org/10.14295/CS.v7i3.1148
Comunicata Scientiae, v. 7, n. 3, p. 319-333, 2016.
2176-9079
http://hdl.handle.net/11449/234485
10.14295/CS.v7i3.1148
2-s2.0-85007302274
url http://dx.doi.org/10.14295/CS.v7i3.1148
http://hdl.handle.net/11449/234485
identifier_str_mv Comunicata Scientiae, v. 7, n. 3, p. 319-333, 2016.
2176-9079
10.14295/CS.v7i3.1148
2-s2.0-85007302274
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv Comunicata Scientiae
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 319-333
dc.source.none.fl_str_mv Scopus
reponame:Repositório Institucional da UNESP
instname:Universidade Estadual Paulista (UNESP)
instacron:UNESP
instname_str Universidade Estadual Paulista (UNESP)
instacron_str UNESP
institution UNESP
reponame_str Repositório Institucional da UNESP
collection Repositório Institucional da UNESP
repository.name.fl_str_mv Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)
repository.mail.fl_str_mv
_version_ 1808129091796205568

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