Qualidade fisiológica e armazenamento de sementes de milheto em função da época de semeadura

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dc.contributor.authorToledo, Mariana Zampar [UNESP]
dc.contributor.authorde Andrade Coimbra, Rogério
dc.contributor.authorNakagawa, João [UNESP]
dc.contributor.institutionUniversidade Estadual Paulista (UNESP)
dc.contributor.institutionUniversidade Federal de Mato Grosso
dc.date.accessioned2022-04-29T08:48:14Z
dc.date.available2022-04-29T08:48:14Z
dc.date.issued2009-05-01
dc.description.abstractPearl millet is recommended to produce dry matter for no-tillage system, as forage or for grain yield. The sowing time affects the crop development; thus, it can affect seed quality and initial storage conditions. The present research had as objective to evaluate the effects of sowing time on pearl millet seeds quality during the storage. Pearl millet seeds from twelve monthly sowing times were stored in environmental conditions, with no temperature and relative humidity control, and evaluated by seed moisture content, germination and vigor (first count of the germination test and electrical conductivity) for 0, 27 and 42 months of storage. The completely random design was employed, as a factorial experiment 12 x 3 (sowing time x storage time), with four replications. Means were compared by Tukey test (p<0.05). Pearl millet seeds produced in September resulted in the production of seeds with high germination and vigor, evaluated by the electrical conductivity test. The capacity of quality conservation of pearl millet seeds, for different storage times, is related to crop sowing time.en
dc.description.affiliationAluna de Pós - Graduação em Agronomia Faculdade de Ciências Agronômicas - FCA Universidade Estadual Paulista -UNESP, Botucatu, SP
dc.description.affiliationUniversidade Federal de Mato Grosso, Sinop, MT
dc.description.affiliationFCA - UNESP
dc.description.affiliationUnespAluna de Pós - Graduação em Agronomia Faculdade de Ciências Agronômicas - FCA Universidade Estadual Paulista -UNESP, Botucatu, SP
dc.description.affiliationUnespFCA - UNESP
dc.format.extent16-23
dc.identifier.citationBioscience Journal, v. 25, n. 3, p. 16-23, 2009.
dc.identifier.issn1516-3725
dc.identifier.issn1981-3163
dc.identifier.scopus2-s2.0-77953933408
dc.identifier.urihttp://hdl.handle.net/11449/231930
dc.language.isoeng
dc.language.isopor
dc.relation.ispartofBioscience Journal
dc.sourceScopus
dc.subjectConservation
dc.subjectGermination
dc.subjectPennisetum americanum
dc.subjectVigor
dc.titleQualidade fisiológica e armazenamento de sementes de milheto em função da época de semeadurapt
dc.title.alternativePhysiological quality and storage of pearl millet seeds affected by sowing timeen
dc.typeArtigo
unesp.departmentProdução e Melhoramento Vegetal - FCApt

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Botucatu - FCA - Faculdade de Ciências Agronômicas