Correlation between genetic distance of parents and heterosis in rice (Oryza sativa L.).

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dc.contributorANDRÉ BELÓ; SILVANA TELLES CAVALHEIRO; ZILNEIDE PEDROSA DE SOUZA AMARAL, CENARGEN; MARCIO ELIAS FERREIRA, CENARGEN; ELCIO PERPETUO GUIMARAES, CNPAF; PAULO HIDEO NAKANO RANGEL, CNPAF.
dc.creatorBELÓ, A.
dc.creatorCAVALHEIRO, S. T.
dc.creatorAMARAL, Z. P.
dc.creatorFERREIRA, M. E.
dc.creatorGUIMARÃES, E. P.
dc.creatorRANGEL, P. H. N.
dc.date2025-04-16T14:47:32Z
dc.date2025-04-16T14:47:32Z
dc.date2007-07-16
dc.date2001
dc.date.accessioned2026-07-01T00:11:49Z
dc.descriptionHybrid Rice is an alternative to create genotypic combinations more productive than the actual varieties. The main factors limiting the heterosis exploitation to Hybrid Rice production are the self-polinization habit of the specie and the difficulty in to test all the possible crosses. The objective of the work was to verify the existence of correlation between genetic distance of parental lines with phenotypic traits and heterosis in F1 hybrids, to predict the potential yield of new hybrid combinations.
dc.formatp. 155.
dc.identifierIn: ENCONTRO LATINO-AMERICANO DE BIOTECNOLOGIA VEGETAL, 4., 2001, Goiania. Programa e resumos. Goiânia: Universidade Federal de Goiânia, 2001.
dc.identifierhttp://www.alice.cnptia.embrapa.br/alice/handle/doc/215365
dc.identifier.urihttp://hdl.handle.net/123456789/399457
dc.languageeng
dc.rightsopenAccess
dc.subjectCombinação fenotípica
dc.subjectGenotipe combinations
dc.subjectArroz
dc.subjectHibrido
dc.subjectOryza Sativa
dc.subjectMelhoramento Genético Vegetal
dc.subjectRice
dc.subjectHybrids
dc.titleCorrelation between genetic distance of parents and heterosis in rice (Oryza sativa L.).
dc.typeResumo em anais e proceedings

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