Substrates and temperatures in the germination of Eriotheca gracilipes seeds

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dc.contributor.authorFernandes Rodrigues de Melo, Paulo Alexandre [UNESP]
dc.contributor.authorPessoa Cavalcanti, Maria Idaline
dc.contributor.authorAlves, Edna Ursulino
dc.contributor.authorMartins, Cibele Chalita [UNESP]
dc.contributor.authorAraujo, Luciana Rodrigues de
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.contributor.institutionUniv Estadual Paraiba UEPB
dc.contributor.institutionUniversidade Federal da Paraíba (UFPB)
dc.date.accessioned2018-11-26T17:18:30Z
dc.date.available2018-11-26T17:18:30Z
dc.date.issued2017-04-01
dc.description.abstractThe Eriotheca gracilipes (K. Schum.) A. Robyns) is a forest specie that belongs to the Bombacaceae family and is considered an endemic specie from the Brazilian savanna. The aim of this study was to evaluate the best substrate and temperature for the vigor and germination test of E. gracilipes seeds. The experiment was carried out in a randomized design with a 4 x 7 factorial, with 28 treatments with the combination of four temperatures (20; 25; 30 and 20-30 degrees C) and seven substrates (coarse vermiculite, medium vermiculite, sand, Basaplant (R), paper towel, on and between filter papers), with 4 repetitions of 25 seeds each. It was assessed germination, first count of germination, and germination speed index. In conclusion, for germination and vigor tests of Eriotheca gracilipes seeds it is recommended the paper roll as substrate at temperatures of 20-30, 25 or 30 degrees C, and the Basaplant (R) and paper roll at the temperature of 30 degrees C, respectively.en
dc.description.affiliationUniv Estadual Paulista, Programa Posgrad Prod Vegetal, Via Acesso Prof Paulo Donato Castellane S-N, BR-14884900 Jaboticabal, SP, Brazil
dc.description.affiliationUniv Estadual Paraiba UEPB, Programa Posgrad Ciencias Agr, Campina Grande, PB, Brazil
dc.description.affiliationCCA UFPB, Dept Fitotecnia & Ciencias Ambientais, Campus 2, Areia, PB, Brazil
dc.description.affiliationUnespUniv Estadual Paulista, Programa Posgrad Prod Vegetal, Via Acesso Prof Paulo Donato Castellane S-N, BR-14884900 Jaboticabal, SP, Brazil
dc.format.extent303-309
dc.identifierhttp://dx.doi.org/10.5935/1806-6690.20170035
dc.identifier.citationRevista Ciencia Agronomica. Fortaleza: Univ Federal Ceara, Dept Geol, v. 48, n. 2, p. 303-309, 2017.
dc.identifier.doi10.5935/1806-6690.20170035
dc.identifier.fileS1806-66902017000200303.pdf
dc.identifier.issn1806-6690
dc.identifier.lattes9669833663325445
dc.identifier.orcid0000-0002-1720-9252
dc.identifier.scieloS1806-66902017000200303
dc.identifier.urihttp://hdl.handle.net/11449/162483
dc.identifier.wosWOS:000394168400010
dc.language.isoeng
dc.publisherUniv Federal Ceara, Dept Geol
dc.relation.ispartofRevista Ciencia Agronomica
dc.rights.accessRightsAcesso aberto
dc.sourceWeb of Science
dc.subjectBombax gracilipes
dc.subjectEndemic species
dc.subjectNative forest
dc.subjectVigor
dc.titleSubstrates and temperatures in the germination of Eriotheca gracilipes seedsen
dc.typeArtigo
dcterms.rightsHolderUniv Federal Ceara, Dept Geol
unesp.author.lattes9669833663325445[4]
unesp.author.orcid0000-0002-1720-9252[4]

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