Coatings for Cucumber Preserving
Coatings can be a new method for cucumber preservation. Coating materials ware selectedfrom galangal, forsythia, and gardenia. Galangal coating can reduce weight loss, retard the decrease ofexudate levels and receive better sensory evaluation. Based on these findings, another two coating materials,propolis and chitosan, compared their effects with galangal. From one-dimensional analysis of variancemultiple comparisons (Duncan), galangal worked best in the way of sensory evaluation, and propolis coatingprovided active elements in the maintenance of exudate content. Chitosan coating retarded the decline ofhardness and maintained soluble solids and Vc content. All in all, through comprehensive analysis of variousindicators ,chitosan coating was better than galangal and prpolis.
Wang Rui Sun Cheng Huang Li-qiang
College of Packaging & Printing Engineering, Tianjin University of Science & Technology Tianjin 300222, China
国际会议
The 17th IAPRI World Conference on Packaging(第17届世界包装大会)
天津
英文
72-76
2010-10-12（万方平台首次上网日期，不代表论文的发表时间）