SCIENCE AND TECHNOLOGY OF CEREALS, OILS AND FOODS

1. Chinese Science Citation Database (CSCD)
2. A Guide to the Core Journals of China (2023)
3. The Key Magazine of China Science and Technology
4. Chinese Applied Core Journals (CACJ)
5. China Core Agricultural and Forestry Journals
6. Bilingual Communication Project for Chinese STM Journals
7. China Fine Periodical Exhibition
8. Elsevier-Scopus Database
9. Directory of Open Access Journals (DOAJ)
10. EBSCO Research Database
11. Chemical Abstracts (CA)
12. Food Science and Technology Abstract (FSTA)
13. CAB International (CABI) Database
14. Japan Science and Technology Agency Chinese Bibliographic Database (JSTChina)
15. Ulrich's Periodicals Directory (UPD)
16. OA Open Access Model Journal

Study on extraction process of crude polysaccharide from Tiegun yam
DOI:
CSTR:
Author:
Affiliation:

Clc Number:

Fund Project:

  • Article
  • |
  • Figures
  • |
  • Metrics
  • |
  • Reference
  • |
  • Related
  • |
  • Cited by
  • |
  • Materials
  • |
  • Comments
    Abstract:

    The yam polysaccharide was extracted from Tiegun yam (Dioscorea opposita Thunb.cv.Tiegun) by water-alcohol-precipitation method. The influence of the factors, extraction temperature, solid-liquid ratio, extraction time and ethanol concentration on the crude polysaccharide yield by single factor and orthogonal experiment L9(34) was studied. The result showed that the optimal parameters were as follows: extraction temperature 90 ℃, extraction time 2.5 h, ethanol concentration 75% and solid-liquid ratio 1∶6(W∶V). The crude polysaccharide yield was 6.77%. Among the factors the extraction temperature was the biggest one to affect the polysaccharide yield

    Reference
    Related
    Cited by
Get Citation
Related Videos

Share
Article Metrics
  • Abstract:
  • PDF:
  • HTML:
  • Cited by:
History
  • Received:
  • Revised:
  • Adopted:
  • Online: December 29,2014
  • Published:
Article QR Code