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Campo DCValorIdioma
dc.contributor.authorSUN, A. P.
dc.contributor.authorLEONEL, M.
dc.contributor.authorFERNANDES, A. M.
dc.contributor.authorGUEDES, P. T. P.
dc.contributor.authorCANDIDO, H. T.
dc.contributor.authorOLIVEIRA, L. A. de
dc.contributor.authorVIEIRA, E. A.
dc.contributor.otherAlana Pontes Sun, UNESP; Magali Leonel, UNESP; Adalton Mazetti Fernandes, UNESP; Politon Thiago Pereira Guedes, UNESP; Hebert Teixeira Cândido, Incaper; Luciana Alves de Oliveira, EMBRAPA; Eduardo Alano Vieira, EMBRAPA.
dc.date.accessioned2026-01-30T13:25:32Z-
dc.date.available2026-01-30T13:25:32Z-
dc.date.created2025
dc.date.issued2026-01-30
dc.identifier.other27178
dc.identifier.urihttp://biblioteca.incaper.es.gov.br/digital/handle/item/5313-
dc.descriptionThe objective of this work was to evaluate the genetic diversity of sugary cassava genotypes in relation to production parameters and the chemical composition of storage roots for ethanol production. A randomized complete block design was used to evaluate eight genotypes grown in two locations (municipalities) in the state of São Paulo, Brazil. Yield presented a positive correlation with number of roots per plant and average root weight, as well as a negative correlation with specific gravity, root dry matter, and starch content in storage roots. Genotype 597/10 showed a greater dissimilarity to cultivar BRS 438, mainly due to higher contents of dry matter, starch, and sugar in storage roots. The 1096/12, 999/12, and 1380/10 genotypes presented a greater similarity to cultivar BRS 438. Therefore, the evaluated sugary cassava genotypes show a significant genetic diversity. Due to its production characteristics and tuberous root chemical composition, genotype 597/10 has potential as raw material for alcoholic fermentation processes.
dc.description.uriSelectionofsugary.pdf
dc.language.isopt_BR
dc.publisherPesquisa Agropecuaria Brasileira, Brasília, v. 60, p. 1-11, 2025.
dc.titleSelection of sugary cassava genotypes for ethanol production.
dc.type--
dc.ainfo.id26923
dc.ainfo.lastupdate2026-01-30
dc.ainfo.depositanteCarga Automática
dc.subject.thesagroMandioca
dc.subject.thesagroManihot Esculenta
dc.subject.thesagroÁlcool
dc.subject.thesagroMelhoramento Genético Vegetal
dc.subject.thesagroProdutividade
dc.subject.thesagroAmido
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