Carbon-13 turnover in 'roxo de valinhos' fig trees

Detalhes bibliográficos
Autor(a) principal: da Silva, Andrea Carvalho
Data de Publicação: 2011
Outros Autores: de Souza, Adilson Pacheco, Ducatti, Carlos [UNESP], Leonel, Sarita [UNESP]
Tipo de documento: Artigo
Idioma: por
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://hdl.handle.net/11449/5530
Resumo: The aim of this study was to assess carbon-13 turnover in different organs of the fig tree, 'Roxo de Valinhos' cultivar. The experiment was carried out in an orchard at School of Agronomical Sciences, FCA/UNESP, Botucatu Campus, State of São Paulo, Brazil. The main photosynthetically active leaf was previously determined based on gas exchanges by means of an open portable photosynthesis system, IRGA. That leaf was placed in a chamber where the enriched gas injection occurred. The leaf enrichment time was 30 minutes. Treatments were constituted of seven fig trees removed from the soil after: 6; 24; 48; 72; 120; 168 and 360 hours of enrichment using (13)C, and their parts were sectioned into: apical bud, young leaves, adult leaves (photosynthetically active), lateral sprouts, fruits, and branch. The results allowed the establishment of the carbon-13 metabolism sequence in the studied parts: Young leaves > Fruits > Sprouts > Adult leaves > Apical bud > branch > Labeled leaf. 'Roxo de Valinhos' fig trees, had (13)C turnover of 24 hours and carbon-13 half-time shorter than 11 hours.
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spelling Carbon-13 turnover in 'roxo de valinhos' fig treesFicus carica L.phisiologycarbohydratesturnoverThe aim of this study was to assess carbon-13 turnover in different organs of the fig tree, 'Roxo de Valinhos' cultivar. The experiment was carried out in an orchard at School of Agronomical Sciences, FCA/UNESP, Botucatu Campus, State of São Paulo, Brazil. The main photosynthetically active leaf was previously determined based on gas exchanges by means of an open portable photosynthesis system, IRGA. That leaf was placed in a chamber where the enriched gas injection occurred. The leaf enrichment time was 30 minutes. Treatments were constituted of seven fig trees removed from the soil after: 6; 24; 48; 72; 120; 168 and 360 hours of enrichment using (13)C, and their parts were sectioned into: apical bud, young leaves, adult leaves (photosynthetically active), lateral sprouts, fruits, and branch. The results allowed the establishment of the carbon-13 metabolism sequence in the studied parts: Young leaves > Fruits > Sprouts > Adult leaves > Apical bud > branch > Labeled leaf. 'Roxo de Valinhos' fig trees, had (13)C turnover of 24 hours and carbon-13 half-time shorter than 11 hours.UFMT, Inst Ciencias Agr & Ambientais, BR-78550000 Sinop, MT, BrazilUniv Estadual Paulista, IBB, Dept Biofis, São Paulo, BrazilFCA UNESP, Dept Prod Vegetal, BR-18610000 Botucatu, SP, BrazilUniv Estadual Paulista, IBB, Dept Biofis, São Paulo, BrazilFCA UNESP, Dept Prod Vegetal, BR-18610000 Botucatu, SP, BrazilSoc Brasileira FruticulturaUniversidade Federal de Mato Grosso (UFMT)Universidade Estadual Paulista (Unesp)da Silva, Andrea Carvalhode Souza, Adilson PachecoDucatti, Carlos [UNESP]Leonel, Sarita [UNESP]2014-05-20T13:20:09Z2014-05-20T13:20:09Z2011-06-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article660-665Revista Brasileira de Fruticultura. Jaboticabal Sp: Soc Brasileira Fruticultura, v. 33, n. 2, p. 660-665, 2011.0100-2945http://hdl.handle.net/11449/5530WOS:0002933992000397493261433527075Web of Sciencereponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPporRevista Brasileira de Fruticultura0.4750,410info:eu-repo/semantics/openAccess2024-04-30T15:55:48Zoai:repositorio.unesp.br:11449/5530Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T15:46:45.843227Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Carbon-13 turnover in 'roxo de valinhos' fig trees
title Carbon-13 turnover in 'roxo de valinhos' fig trees
spellingShingle Carbon-13 turnover in 'roxo de valinhos' fig trees
da Silva, Andrea Carvalho
Ficus carica L.
phisiology
carbohydrates
turnover
title_short Carbon-13 turnover in 'roxo de valinhos' fig trees
title_full Carbon-13 turnover in 'roxo de valinhos' fig trees
title_fullStr Carbon-13 turnover in 'roxo de valinhos' fig trees
title_full_unstemmed Carbon-13 turnover in 'roxo de valinhos' fig trees
title_sort Carbon-13 turnover in 'roxo de valinhos' fig trees
author da Silva, Andrea Carvalho
author_facet da Silva, Andrea Carvalho
de Souza, Adilson Pacheco
Ducatti, Carlos [UNESP]
Leonel, Sarita [UNESP]
author_role author
author2 de Souza, Adilson Pacheco
Ducatti, Carlos [UNESP]
Leonel, Sarita [UNESP]
author2_role author
author
author
dc.contributor.none.fl_str_mv Universidade Federal de Mato Grosso (UFMT)
Universidade Estadual Paulista (Unesp)
dc.contributor.author.fl_str_mv da Silva, Andrea Carvalho
de Souza, Adilson Pacheco
Ducatti, Carlos [UNESP]
Leonel, Sarita [UNESP]
dc.subject.por.fl_str_mv Ficus carica L.
phisiology
carbohydrates
turnover
topic Ficus carica L.
phisiology
carbohydrates
turnover
description The aim of this study was to assess carbon-13 turnover in different organs of the fig tree, 'Roxo de Valinhos' cultivar. The experiment was carried out in an orchard at School of Agronomical Sciences, FCA/UNESP, Botucatu Campus, State of São Paulo, Brazil. The main photosynthetically active leaf was previously determined based on gas exchanges by means of an open portable photosynthesis system, IRGA. That leaf was placed in a chamber where the enriched gas injection occurred. The leaf enrichment time was 30 minutes. Treatments were constituted of seven fig trees removed from the soil after: 6; 24; 48; 72; 120; 168 and 360 hours of enrichment using (13)C, and their parts were sectioned into: apical bud, young leaves, adult leaves (photosynthetically active), lateral sprouts, fruits, and branch. The results allowed the establishment of the carbon-13 metabolism sequence in the studied parts: Young leaves > Fruits > Sprouts > Adult leaves > Apical bud > branch > Labeled leaf. 'Roxo de Valinhos' fig trees, had (13)C turnover of 24 hours and carbon-13 half-time shorter than 11 hours.
publishDate 2011
dc.date.none.fl_str_mv 2011-06-01
2014-05-20T13:20:09Z
2014-05-20T13:20:09Z
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 Revista Brasileira de Fruticultura. Jaboticabal Sp: Soc Brasileira Fruticultura, v. 33, n. 2, p. 660-665, 2011.
0100-2945
http://hdl.handle.net/11449/5530
WOS:000293399200039
7493261433527075
identifier_str_mv Revista Brasileira de Fruticultura. Jaboticabal Sp: Soc Brasileira Fruticultura, v. 33, n. 2, p. 660-665, 2011.
0100-2945
WOS:000293399200039
7493261433527075
url http://hdl.handle.net/11449/5530
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv Revista Brasileira de Fruticultura
0.475
0,410
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 660-665
dc.publisher.none.fl_str_mv Soc Brasileira Fruticultura
publisher.none.fl_str_mv Soc Brasileira Fruticultura
dc.source.none.fl_str_mv Web of Science
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_ 1808128561725308928

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