• Corpus ID: 99312525

Extraction and Content Determination of Polysaccharides in Hedysayum polybotrys

@article{Hongme2013ExtractionAC,
  title={Extraction and Content Determination of Polysaccharides in Hedysayum polybotrys},
  author={Yang Hong-me},
  journal={Journal of Anhui Agricultural Sciences},
  year={2013}
}
  • Yang Hong-me
  • Published 2013
  • Chemistry
  • Journal of Anhui Agricultural Sciences
[Objective] To establish a method for extraction and content determination of polysaccharide in Hedysayum polybotrys. [Method] Polysaccharide was extracted by water extraction and alcohol precipitation method. The content determination was performed with phenol- sulfuric acid as a chromomeric agent. [Result]The linear regression equation was Y = 0. 007X- 0. 013,R = 0. 999 6,indicating within the range of 0- 30 mg / L,the linear relationship between glucose concentration and absorbance was good…