Breeding strategies for tropical maize targeting in vivo haploid inducers

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MetadadosDescriçãoIdioma
Autor(es): dc.creatorRibeiro, Camila Bastos-
Autor(es): dc.creatorBueno Filho, Júlio Sílvio de Sousa-
Autor(es): dc.creatorSilva, Éder David Borges da-
Autor(es): dc.creatorDias, Kaio Olímpio das Graças-
Autor(es): dc.creatorNunes, José Airton Rodrigues-
Autor(es): dc.creatorCarvalho, Pedro Laurence Silva-
Autor(es): dc.creatorMota, Suellen Finamor-
Autor(es): dc.creatorBustamante, Fernanda de Oliveira-
Autor(es): dc.creatorDiniz, Rafael Parreira-
Autor(es): dc.creatorCastro, Carlos Eduardo Caixeta de-
Autor(es): dc.creatorCamargos, Renato Barbosa-
Autor(es): dc.creatorNascimento, Josiel-
Autor(es): dc.creatorSouza, João Cândido de-
Data de aceite: dc.date.accessioned2026-02-09T12:49:01Z-
Data de disponibilização: dc.date.available2026-02-09T12:49:01Z-
Data de envio: dc.date.issued2020-09-01-
Data de envio: dc.date.issued2020-09-01-
Data de envio: dc.date.issued2020-07-
Fonte completa do material: dc.identifierhttps://repositorio.ufla.br/handle/1/42789-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/capes/1168823-
Descrição: dc.descriptionThe objective of this study was to compare the selection of plants bred by different pedigree methods using selection among, among and within and only within families. The haploid induction rate of 14 S0:1 and seven S2:3 families, all crossed with the single-cross hybrid GNZ9501, was evaluated. An experimental area of ​​the Department of Biology of the Federal University of Lavras (UFLA), in Lavras, Minas Gerais, in the growing seasons 2012/2013 and 2014/2015, was used for the experiments. In each growing season, one experiment per was carried out, arranged in a complete randomized design, with one and two replications, respectively. Haploid induction was most effective in the families 2 and 6 in both growing seasons. Selection among and within families resulted in higher genetic gains for haploid induction. The results indicated a high genetic variability for haploid induction rate in plants within families.-
Formato: dc.formatapplication/pdf-
Idioma: dc.languageen-
Publicador: dc.publisherBrazilian Society of Plant Breeding-
Direitos: dc.rightsacesso aberto-
Direitos: dc.rightshttp://creativecommons.org/licenses/by/4.0/-
Direitos: dc.rightshttp://creativecommons.org/licenses/by/4.0/-
???dc.source???: dc.sourceCrop Breeding and Applied Biotechnology-
Palavras-chave: dc.subjectZea mays-
Palavras-chave: dc.subjectElection among and within family-
Palavras-chave: dc.subjectHaploid induction-
Palavras-chave: dc.subjectMilho - Melhoramento genético-
Palavras-chave: dc.subjectSeleção entre e dentro de famílias-
Palavras-chave: dc.subjectIndução de haplóides-
Título: dc.titleBreeding strategies for tropical maize targeting in vivo haploid inducers-
Tipo de arquivo: dc.typeArtigo-
Aparece nas coleções:Repositório Institucional da Universidade Federal de Lavras (RIUFLA)

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