Data/hora: 21/06/2024 20:54:24

Biblioteca(s): | Embrapa Milho e Sorgo.
Data corrente: | 24/06/2019
Data da última atualização: | 24/01/2020
Autoria: | ALMEIDA, L. G. F. de; PARRELLA, R. A. da C.; SIMEONE, M. L. F.; RIBEIRO, P. C. de O.; SANTOS, A. S. dos; COSTA, A. S. V. da; GUIMARAES, A. G.; SCHAFFERT, R. E.
Afiliação: | Luciana Gomes Fonseca de Almeida, Universidade Federal dos Vales Jequitinhonha e Mucuri; RAFAEL AUGUSTO DA COSTA PARRELLA, CNPMS; MARIA LUCIA FERREIRA SIMEONE, CNPMS; Pedro César de Oliveira Ribeiro, Universidade Federal de Viçosa; Alexandre Soares dos Santos, Universidade Federal dos Vales Jequitinhonha e Mucuri; Alexandre Sylvio Vieira da Costa, Universidade Federal dos Vales Jequitinhonha e Mucuri; Amanda Gonçalves Guimarães, Universidade Federal dos Vales Jequitinhonha e Mucuri; ROBERT EUGENE SCHAFFERT, CNPMS.
Título: | Composition and growth of sorghum biomass genotypes for ethanol production.
Ano de publicação: | 2019
Fonte/Imprenta: | Biomass and Bioenergy, v. 122, p. 343-348, 2019.
DOI: | 10.1016/j.biombioe.2019.01.030
Idioma: | Inglês
Conteúdo: | Sorghum bicolor (L.) (Moench), which stands out for dry matter yield per hectare, has been considered as potential raw material for biofuels and electricity generation. It has a production cycle of six months, possibility of mechanization of cultivation and harvest and good adaptation to most regions of Brazil. Sorghum genotypes were evaluated for agronomic potential and chemical composition favorable to the production of second-generation ethanol. Three brown midrib (bmr) sorghum mutant hybrids were compared to three conventional hybrids. The bmr sorghum mutant hybrids are associated with reduced lignin content, making these genotypes morepromisingtotheenzymaticconversionprocessesofthebiomass.Sorghumbiomassshowedahighpotential in terms of biomass production, with an average dry matter yield of 26.57Mgha&#8722;1. Brown midrib sorghum hybrids showed signi&#64257;cantlylower lignincontents than conventional hybrids and demonstrated the potential for cellulosic ethanol production.
Palavras-Chave: | Etanol lignocelulósico.
Thesagro: | Composição Química; Nervura; Sorghum Bicolor.
Categoria do assunto: | --
URL: | http://ainfo.cnptia.embrapa.br/digital/bitstream/item/198760/1/Composition-growth-.pdf
Registro original: | Embrapa Milho e Sorgo (CNPMS)
Exemplares: | CNPMS - (28856-1) - UPC - AP - DD -  -  -  - DIS