Variation in lignocellulose characteristics of 30 Indonesian sorghum ( Sorghum bicolor ) accessions
作者: Y. WahyuniT. MiyamotoH. HartatiD. WidjayantieV.E. WindiastriY. SulistyowatiA. RachmatN.S. HartatiS.K. RagamustariY. TobimatsuS. NugrohoT. Umezawa
作者单位: 1Research Centre for Biotechnology, Indonesian Institute of Sciences, Jl. Raya Bogor KM. 46, Cibinong, Bogor, 16910, Indonesia
2Research Institute for Sustainable Humanosphere, Kyoto University, Uji, Kyoto, 611-0011, Japan
3Research Unit for Development of Global Sustainability, Kyoto University, Uji, Kyoto, 611-0011, Japan
刊名: Industrial Crops & Products, 2019, Vol.142
来源数据库: Elsevier Journal
DOI: 10.1016/j.indcrop.2019.111840
关键词: Indonesian sorghumTotal biomassTotal ligninS/G ratioEnzymatic saccharification efficiencyLignocellulose compositional analysis
原始语种摘要: Abstract(#br)A comprehensive study on lignin contents and composition of 30 Indonesian sorghum accessions has been performed. Lignocellulose compositional analyses, i.e., thioglycolic acid assay, neutral sugar analysis, ash content measurement, and cell-wall-bound phenolic quantification, and lignin structural analyses, i.e., thioacidolysis and HSQC NMR analysis, of sorghum stem biomass were performed. In addition, their enzymatic saccharification efficiencies (ESEs) were also evaluated. The results showed that the total biomass was varied among accessions, ranging from 615.97 kg/plant (Pahat) and up to 1425.17 kg/plant (JP-1). Total lignin contents ranged from 14.35% to 22.89% of cell wall residues (CWRs), which were obtained from Pahat and KS, respectively. Analytical thioacidolysis and...
全文获取路径: Elsevier  (合作)
影响因子:2.468 (2012)

  • lignocellulose 木质纤维素
  • sorghum 高粱
  • lignin 木素
  • compositional 合成的
  • analysis 分析
  • ratio 
  • content 品位
  • total 总和
  • guaiacyl 愈创木基
  • toward