Genotype by environment interaction and adaptability of photoperiod-sensitive biomass sorghum hybrids

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MetadadosDescriçãoIdioma
Autor(es): dc.creatorDelgado, Ivan Dario-
Autor(es): dc.creatorGonçalves, Flávia Maria Avelar-
Autor(es): dc.creatorParrella, Rafael Augusto da Costa-
Autor(es): dc.creatorCastro, Fernanda Maria Rodrigues de-
Autor(es): dc.creatorNunes, José Airton Rodrigues-
Data de aceite: dc.date.accessioned2026-02-09T11:14:25Z-
Data de disponibilização: dc.date.available2026-02-09T11:14:25Z-
Data de envio: dc.date.issued2020-04-16-
Data de envio: dc.date.issued2020-04-16-
Data de envio: dc.date.issued2019-
Fonte completa do material: dc.identifierhttps://repositorio.ufla.br/handle/1/40118-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/capes/1136626-
Descrição: dc.descriptionBiomass sorghum is an alternative feedstock to cogenerate energy and produce second-generation ethanol. The aim of this study was to evaluate the Genotype by Environment Interaction (GEI) in biomass sorghum and to identify the hybrids that associate high adaptability and stability using the Toler nonlinear regression, the Genotypes plus Genotype by Environment (GGE) biplot, and the Annicchiarico recommendation index. Thirty-three experimental photoperiod-sensitive single-cross hybrids and three checks were evaluated in relation to the traits: flowering time, plant height, moisture content, green mass yield, and dry mass yield. It was observed that the effects of hybrids, environment, and GEI were expressive. The GEI was predominantly complex for the traits related to the biomass yield. The Toler, GGE biplot and Annicchiarico methods show complementarity. The experimental hybrids 1, 8, 22, 31 and 33 are promising because of associating stability and lower recommendation risk. The hybrids 1 and 8 present broad adaptability, while the hybrids 22, 31 and 33 exhibit specific adaptability to high quality environments.-
Formato: dc.formatapplication/pdf-
Idioma: dc.languageen-
Publicador: dc.publisherInstituto Agronômico de Campinas-
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.sourceBragantia-
Palavras-chave: dc.subjectSorghum bicolor-
Palavras-chave: dc.subjectSingle-cross-
Palavras-chave: dc.subjectToler nonlinear regression-
Palavras-chave: dc.subjectRecommendation index-
Palavras-chave: dc.subjectGenotypes plus genotype by environment-
Palavras-chave: dc.subjectSorgo-
Palavras-chave: dc.subjectInteração genótipo-ambiente-
Palavras-chave: dc.subjectHíbridos-
Palavras-chave: dc.subjectRegressão não linear-
Título: dc.titleGenotype by environment interaction and adaptability of photoperiod-sensitive biomass sorghum hybrids-
Tipo de arquivo: dc.typeArtigo-
Aparece nas coleções:Repositório Institucional da Universidade Federal de Lavras (RIUFLA)

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