Data/hora: 01/06/2024 09:44:23

Biblioteca(s): | Embrapa Milho e Sorgo.
Data corrente: | 03/12/2021
Data da última atualização: | 10/12/2021
Autoria: | SILVA, R. A. da; SILVA, M. J. da; RIBEIRO, P. C. de O.; PARRELLA, N. N. L. D.; SCHAFFERT, R. E.; PARRELLA, R. A. da C.
Afiliação: | RUANE ALICE DA SILVA, Universidade Federal de Viçosa; MICHELE JORGE DA SILVA, Universidade Federal de Viçosa; PEDRO CÉSAR DE OLIVEIRA RIBEIRO, Universidade Federal de Viçosa; NÁDIA NARDELY LACERDA DURÃES PARRELLA, Universidade Federal de São João del-Rei; ROBERT EUGENE SCHAFFERT, CNPMS; RAFAEL AUGUSTO DA COSTA PARRELLA, CNPMS.
Título: | Phenotypic stability and adaptability of sweet sorghum genotypes evaluated in different Brazilian regions.
Ano de publicação: | 2022
Fonte/Imprenta: | Agronomy Science and Biotechnology, v. 8, p. 1-16, 2022.
DOI: | https://doi.org/10.33158/ASB.r147.v8.2022
Idioma: | Inglês
Conteúdo: | Sweet sorghum is a special purpose sorghum with a sugar-rich stalk, almost like sugarcane. The objective of this work was to evaluate the phenotypic stability and adaptability of sweet sorghum genotypes, in different Brazilian regions, for the production of bioethanol. Twenty-five sweet sorghum genotypes were evaluated in 10 environments distributed in the Southeast, Midwest, Northeast, and Southern regions of Brazil. The experimental design was a randomized complete block design with three repetitions. The following agroindustrial traits were evaluated: fresh biomass yield (FBY), total soluble solids content (TSS) and tons of Brix per hectare (TBH). The adaptability and stability analyzes were performed with the methods GGEbiplot and Annicchiarico methodologies. The Annicchiarico and GGEbiplot adaptability and stability study methods presented satisfactory and consistent results and can be used separately or together in sweet sorghum breeding programs, and B005 and B008 sweet sorghum genotypes presented superior performance, with similar classification in both methods studied.
Palavras-Chave: | Bioetanol.
Thesagro: | Sorgo; Sorgo Açucareiro.
Categoria do assunto: | F Plantas e Produtos de Origem Vegetal
URL: | http://ainfo.cnptia.embrapa.br/digital/bitstream/item/228949/1/Phenotypic-stability.pdf
Registro original: | Embrapa Milho e Sorgo (CNPMS)
Exemplares: | CNPMS - (29691-1) - UPC - AP - DD -  -  -  - DIS