FOOD SCIENCE ›› 2010, Vol. 31 ›› Issue (6): 292-296.doi: 10.7506/spkx1002-6630-201006070

• Packaging & Storage • Previous Articles     Next Articles

Effect of Storage Conditions on Lipid Peroxidation of Sunflower Seeds

GE Lin-mei,GAO Hai-yan*,MAO Jin-lin,CHEN Hang-jun,FANG Xiang-jun,MU Hong-lei   

  1. Institute of Food Processing, Zhejiang Academy of Agricultural Science, Hangzhou 310021, China
  • Received:2009-01-08 Revised:2009-10-14 Online:2010-03-15 Published:2010-12-29
  • Contact: GAO Hai-yan*, E-mail:spsghy@163.com

Abstract:

Changes in acid, peroxide, iodine, p-anisidine and TBA values of sunflower seeds were investigated during storage under different conditions. Results showed that oxidative lipid peroxidation occurred during storage, and an increase of peroxide, acid, p-anisidine TBA values was observed, along with a decrease of iodine value. Low temperature storage and vacuum or light avoiding packaging obviously inhibited oxidative lipid peroxidation, postponed quality deterioration of sunflower seeds, resulted in prolonging storage.

Key words: sunflower seed, lipid peroxidation, temperature, packaging

CLC Number: