Qualidade fisiológica de sementes de Sebastiania commersoniana (Baill.) Smith & Downs (branquilho - Euphorbiaceae) durante o armazenamento

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dc.contributor.authorDos Santos, Sérgio Roberto Garcia
dc.contributor.authorDe Paula, Rinaldo Cesar [UNESP]
dc.contributor.institutionInstituto Florestal de São Paulo
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.date.accessioned2014-05-27T11:22:29Z
dc.date.available2014-05-27T11:22:29Z
dc.date.issued2007-06-01
dc.description.abstractThis paper aims to evaluate the physiological quality of Sebastiania commersoniana seeds stored in cloth bag, plastic bag and glass container and kept in two conditions: laboratory workbench and cold chamber (4 ± 2°C e 80% relative humidity - RH) for 531 days. Periodically, samples were taken in order to determine the moisture content and to perform germination tests. The experimental design was completely randomized, in factorial scheme of 3 × 2 (wrappings × conditions), for each period of storage evaluated (0, 158, 271, 389 and 531 days of storage). Supplementary, a polynomial regression was adjusted in order to describe the physiological quality of the seeds for the different conditions during the experimental period. The results lead to the following considerations: a) storage under variable temperature and air humidity (laboratory workbench) can be used for periods of over five and a half months, with the seeds stored in cloth bag, plastic bag or glass container; b) the physiological quality of the seeds was not hardly altered when stored in cold chamber in cloth bag, plastic bag and glass container for over 18 months.en
dc.description.affiliationInstituto Florestal de São Paulo, Caixa Postal 1322, São Paulo, SP - 01059-970
dc.description.affiliationDepartamento de Produção Vegetal Faculdade de Ciências Agrárias e Veterinárias Universidade Estadual Paulista, V.A.P. Paulo Donato Castellana s/n, Jaboticabal, SP - 14884-900
dc.description.affiliationUnespDepartamento de Produção Vegetal Faculdade de Ciências Agrárias e Veterinárias Universidade Estadual Paulista, V.A.P. Paulo Donato Castellana s/n, Jaboticabal, SP - 14884-900
dc.format.extent87-94
dc.identifierhttp://www.ipef.br/publicacoes/scientia/nr74/cap09.pdf
dc.identifier.citationScientia Forestalis/Forest Sciences, n. 74, p. 87-94, 2007.
dc.identifier.file2-s2.0-34547418521.pdf
dc.identifier.issn1413-9324
dc.identifier.lattes1820626100081027
dc.identifier.orcid0000-0001-9088-3924
dc.identifier.scopus2-s2.0-34547418521
dc.identifier.urihttp://hdl.handle.net/11449/69704
dc.identifier.wosWOS:000208714500009
dc.language.isopor
dc.relation.ispartofScientia Forestalis/Forest Sciences
dc.relation.ispartofjcr0.500
dc.relation.ispartofsjr0,495
dc.rights.accessRightsAcesso aberto
dc.sourceScopus
dc.subjectForest seeds
dc.subjectSeed conservation
dc.subjectVigor
dc.subjectGlass container
dc.subjectAtmospheric humidity
dc.subjectForestry
dc.subjectPhysiology
dc.subjectPlastic products
dc.subjectSeed
dc.subjectContainers
dc.subjectPlastic Bags
dc.subjectSeeds
dc.titleQualidade fisiológica de sementes de Sebastiania commersoniana (Baill.) Smith & Downs (branquilho - Euphorbiaceae) durante o armazenamentopt
dc.title.alternativePhysiological quality of Sebastiania commersoniana (Baill.) Smith & Downs seeds (branquilho - Euphorbiaceae) during storageen
dc.typeArtigo
unesp.author.lattes1820626100081027[2]
unesp.author.orcid0000-0001-9088-3924[2]
unesp.campusUniversidade Estadual Paulista (Unesp), Faculdade de Ciências Agrárias e Veterinárias, Jaboticabalpt

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