Natural genotypic variation for morphological traits in upland rice grains

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MetadadosDescriçãoIdioma
Autor(es): dc.contributorUniversidade Estadual Paulista (UNESP)-
Autor(es): dc.contributorForest Institute of São Paulo-
Autor(es): dc.creatorFerrari, Samuel-
Autor(es): dc.creatorCunha, Matheus Luís Oliveira-
Autor(es): dc.creatorNascimento, Vagner do-
Autor(es): dc.creatorBim, Ocimar José Baptista-
Autor(es): dc.creatorCarvalho, Alex Mendonça de-
Autor(es): dc.creatorVargas, Pablo Forlan-
Data de aceite: dc.date.accessioned2025-08-21T16:42:14Z-
Data de disponibilização: dc.date.available2025-08-21T16:42:14Z-
Data de envio: dc.date.issued2025-04-29-
Data de envio: dc.date.issued2023-12-31-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.5016/1984-5529.2024.v52.1416-
Fonte completa do material: dc.identifierhttps://hdl.handle.net/11449/300923-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/300923-
Descrição: dc.descriptionThe aim of this work was to evaluate the morphological traits of the grains of upland rice genotypes and indicate genotypes with grains with characteristics that are preferable by rice consumers. The experiment was carried out in randomized blocks, with 42 upland rice genotypes and 4 replications, totaling 168 experimental plots. After harvest time, the following parameters were determined with digital caliper in a sample of 20 paddy rice grains per plot: GW= grain width (greater side dimension), GT= grain trickness (smallest side dimension), GL= grain length (distance between extremities) and GLGW= length-to-width ratio. The data were first submitted to the F-test (p<0.05) and, subsequently, to the Scott-Knott multiple comparison test at p<0.01 and p<0.05. The genotypes OSVR15029, OSVR15031 and OSVR15032 presented values of length greater than 6.0 mm, thickness less than or equal to 1.90 and length-to-width ratio greater than 2.75, interesting characteristics for the long and fine grain consumer market.-
Descrição: dc.descriptionSão Paulo State University (Unesp) College of Agricultural and Technological Sciences, Dracena. Rod. Cmte João Ribeiro de Barros, km 651 - Bairro das Antas, Dracena-
Descrição: dc.descriptionAutor para correspondência. São Paulo State University (Unesp) College of Agricultural and Veterinary Sciences, Castellane Vila Industrial, Professor Paulo Donato Castelane-
Descrição: dc.descriptionForest Institute of São Paulo, Rua do Horto, 931-
Descrição: dc.descriptionSão Paulo State University (Unesp) Campus of Registro, SP-
Descrição: dc.descriptionSão Paulo State University (Unesp) College of Agricultural and Technological Sciences, Dracena. Rod. Cmte João Ribeiro de Barros, km 651 - Bairro das Antas, Dracena-
Descrição: dc.descriptionAutor para correspondência. São Paulo State University (Unesp) College of Agricultural and Veterinary Sciences, Castellane Vila Industrial, Professor Paulo Donato Castelane-
Descrição: dc.descriptionSão Paulo State University (Unesp) Campus of Registro, SP-
Idioma: dc.languageen-
Relação: dc.relationCientifica-
???dc.source???: dc.sourceScopus-
Palavras-chave: dc.subjectFood-
Palavras-chave: dc.subjectGrain quality-
Palavras-chave: dc.subjectOryza sativa L-
Título: dc.titleNatural genotypic variation for morphological traits in upland rice grains-
Título: dc.titleVariação genotípica natural para características morfológicas em grãos de arroz de terras altas-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

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