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Produção e características físicas de sementes de mamoneira em função da posição do racemo e do fruto

dc.contributor.authorMachado, Carla Gomes [UNESP]
dc.contributor.authorMartins, Cibele Chalita [UNESP]
dc.contributor.authorDa Silva, Libia Belisario [UNESP]
dc.contributor.authorCruz, Simério Carlos Silva [UNESP]
dc.contributor.institutionUniversidade Estadual Paulista (UNESP)
dc.date.accessioned2022-04-28T20:59:03Z
dc.date.available2022-04-28T20:59:03Z
dc.date.issued2009-12-31
dc.description.abstractWith the objective of evaluating production and physical characteristics of castor bean seeds affected by raceme and fruit position, a study was carried out under field conditions, in a Red Nitosol (Afisol), in Botucatu, São Paulo State. The cultivar AL Guarany 2002 was used. Its three first racemes were harvested and divided into three parts, which consisted of the treatments. Raceme length, number of leaves per raceme, fruit dimensions, fruit weight and number of seeds per fruit were determined to evaluate physical characteristics of the racemes and fruits; seed moisture content, size and weight of thousand seeds and seed production were determined to evaluate physical characteristics of the seeds. The treatments influenced physical characteristics of the racemes, fruits and seeds, besides the production of castor bean seeds; the number of fruits and the seed production were directly proportional, and smaller according to raceme development.en
dc.description.affiliationDepartamento de Produção Vegetal Faculdade de Ciências Agronômicas Universldade Estadual Paulista Júlio de Mesquita Filho, Rua José Barbosa de Barros, 1780, Cx. Postal 237, 18610-307, Botucatu, São Paulo
dc.description.affiliationUnespDepartamento de Produção Vegetal Faculdade de Ciências Agronômicas Universldade Estadual Paulista Júlio de Mesquita Filho, Rua José Barbosa de Barros, 1780, Cx. Postal 237, 18610-307, Botucatu, São Paulo
dc.format.extent293-299
dc.identifierhttp://dx.doi.org/10.4025/actasciagron.v31i2.7038
dc.identifier.citationActa Scientiarum - Agronomy, v. 31, n. 2, p. 293-299, 2009.
dc.identifier.doi10.4025/actasciagron.v31i2.7038
dc.identifier.issn1679-9275
dc.identifier.scopus2-s2.0-72749105823
dc.identifier.urihttp://hdl.handle.net/11449/225712
dc.language.isopor
dc.relation.ispartofActa Scientiarum - Agronomy
dc.sourceScopus
dc.subjectInflorescence position
dc.subjectOil crop
dc.subjectRicinus communis L.
dc.subjectYield
dc.titleProdução e características físicas de sementes de mamoneira em função da posição do racemo e do frutopt
dc.title.alternativeProduction and physical characteristics of castor bean seeds affected by raceme and fruit positionen
dc.typeArtigo
dspace.entity.typePublication
unesp.campusUniversidade Estadual Paulista (UNESP), Instituto de Biociências, Botucatupt
unesp.departmentProdução e Melhoramento Vegetal - FCApt
unesp.departmentBotânica - IBBpt

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