Starch accumulation in cassava roots: spatial and temporal distribution
Autor(a) principal: | |
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Data de Publicação: | 2013 |
Outros Autores: | , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.5897/AJAR2013.7144 http://hdl.handle.net/11449/137578 |
Resumo: | The relationship between starch and morpho-physiology aspects of cassava plant has not been identified. Considering this aspects, the present study showed the temporal and spatial distribution of starch grains in storage roots of cassava, variety IAC 576-70 with 90 and 120 days after planting. From these evaluations, a concentration of starch around the secondary xylem vessels of the cassava tuberous roots was observed, which may be related to the movement of organic solutes in the xylem vessels, water flow and the occurrence of the symptoms of the physiological deterioration in these roots. |
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Starch accumulation in cassava roots: spatial and temporal distributionManihot esculenta Crantz.AnatomyHistochemical testThe relationship between starch and morpho-physiology aspects of cassava plant has not been identified. Considering this aspects, the present study showed the temporal and spatial distribution of starch grains in storage roots of cassava, variety IAC 576-70 with 90 and 120 days after planting. From these evaluations, a concentration of starch around the secondary xylem vessels of the cassava tuberous roots was observed, which may be related to the movement of organic solutes in the xylem vessels, water flow and the occurrence of the symptoms of the physiological deterioration in these roots.Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)Universidade Estadual Paulista Júlio de Mesquita Filho, Departamento de Produção e Melhoramento Vegetal, Faculdade de Ciências Agronômicas de Botucatu, Botucatu, Rua José Barbosa de Barros,1780, CEP 18603-307, SP, BrasilUniversidade Estadual Paulista Júlio de Mesquita Filho, Departamento de Botânica, Instituto de Biociências, Botucatu, Departamento de Botânica - IB - UNESP, Rubião Júnior, CEP 18618000, SP, BrasilUniversidade Estadual Paulista Júlio de Mesquita Filho, Departamento de Produção e Melhoramento Vegetal, Faculdade de Ciências Agronômicas de Botucatu, Botucatu, Rua José Barbosa de Barros,1780, CEP 18603-307, SP, BrasilUniversidade Estadual Paulista Júlio de Mesquita Filho, Departamento de Botânica, Instituto de Biociências, Botucatu, Departamento de Botânica - IB - UNESP, Rubião Júnior, CEP 18618000, SP, BrasilUniversidade Estadual Paulista (Unesp)Figueiredo, Priscila Gonzales [UNESP]Moraes-Dallaqua, Marina Aparecida de [UNESP]Bicudo, Silvio Jose [UNESP]Tanamati, Fábio Yomei [UNESP]2016-04-01T18:46:20Z2016-04-01T18:46:20Z2013info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article5712-5712application/pdfhttp://dx.doi.org/10.5897/AJAR2013.7144African Journal of Agricultural Research, v. 8, n. 46, p. 5712-5712, 2013.1991-637Xhttp://hdl.handle.net/11449/13757810.5897/AJAR2013.7144ISSN1991-637X-2013-08-46-5712-5712.pdfCurrículo Lattesreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengAfrican Journal of Agricultural Researchinfo:eu-repo/semantics/openAccess2024-04-30T15:59:40Zoai:repositorio.unesp.br:11449/137578Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T22:52:23.790088Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Starch accumulation in cassava roots: spatial and temporal distribution |
title |
Starch accumulation in cassava roots: spatial and temporal distribution |
spellingShingle |
Starch accumulation in cassava roots: spatial and temporal distribution Figueiredo, Priscila Gonzales [UNESP] Manihot esculenta Crantz. Anatomy Histochemical test |
title_short |
Starch accumulation in cassava roots: spatial and temporal distribution |
title_full |
Starch accumulation in cassava roots: spatial and temporal distribution |
title_fullStr |
Starch accumulation in cassava roots: spatial and temporal distribution |
title_full_unstemmed |
Starch accumulation in cassava roots: spatial and temporal distribution |
title_sort |
Starch accumulation in cassava roots: spatial and temporal distribution |
author |
Figueiredo, Priscila Gonzales [UNESP] |
author_facet |
Figueiredo, Priscila Gonzales [UNESP] Moraes-Dallaqua, Marina Aparecida de [UNESP] Bicudo, Silvio Jose [UNESP] Tanamati, Fábio Yomei [UNESP] |
author_role |
author |
author2 |
Moraes-Dallaqua, Marina Aparecida de [UNESP] Bicudo, Silvio Jose [UNESP] Tanamati, Fábio Yomei [UNESP] |
author2_role |
author author author |
dc.contributor.none.fl_str_mv |
Universidade Estadual Paulista (Unesp) |
dc.contributor.author.fl_str_mv |
Figueiredo, Priscila Gonzales [UNESP] Moraes-Dallaqua, Marina Aparecida de [UNESP] Bicudo, Silvio Jose [UNESP] Tanamati, Fábio Yomei [UNESP] |
dc.subject.por.fl_str_mv |
Manihot esculenta Crantz. Anatomy Histochemical test |
topic |
Manihot esculenta Crantz. Anatomy Histochemical test |
description |
The relationship between starch and morpho-physiology aspects of cassava plant has not been identified. Considering this aspects, the present study showed the temporal and spatial distribution of starch grains in storage roots of cassava, variety IAC 576-70 with 90 and 120 days after planting. From these evaluations, a concentration of starch around the secondary xylem vessels of the cassava tuberous roots was observed, which may be related to the movement of organic solutes in the xylem vessels, water flow and the occurrence of the symptoms of the physiological deterioration in these roots. |
publishDate |
2013 |
dc.date.none.fl_str_mv |
2013 2016-04-01T18:46:20Z 2016-04-01T18:46:20Z |
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/10.5897/AJAR2013.7144 African Journal of Agricultural Research, v. 8, n. 46, p. 5712-5712, 2013. 1991-637X http://hdl.handle.net/11449/137578 10.5897/AJAR2013.7144 ISSN1991-637X-2013-08-46-5712-5712.pdf |
url |
http://dx.doi.org/10.5897/AJAR2013.7144 http://hdl.handle.net/11449/137578 |
identifier_str_mv |
African Journal of Agricultural Research, v. 8, n. 46, p. 5712-5712, 2013. 1991-637X 10.5897/AJAR2013.7144 ISSN1991-637X-2013-08-46-5712-5712.pdf |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
African Journal of Agricultural Research |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
5712-5712 application/pdf |
dc.source.none.fl_str_mv |
Currículo Lattes 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_ |
1808129468727820288 |