KITOSAN SEBAGAI EDIBLE COATING PADA OTAK-OTAK BANDENG YANG DIKEMAS VAKUM SELAMA PENYIMPANAN DINGIN

The aim of research was done to know the effect of chitosan solution as edible coating to inhibits the deterioration of vacuum packed otak-otak bandeng that stored at low temperature. Otak-otak bandeng was dipped into chitosan solution (0%, 1% w/v and 2% w/v) during 1 minute. The experimental design...

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Bibliographic Details
Main Authors: , IFAN TRIA HERMAWAN, , Dr. Ir. Iwan Yusuf Bambang Lelana, M. Sc
Format: Thesis
Published: [Yogyakarta] : Universitas Gadjah Mada 2014
Subjects:
ETD
Description
Summary:The aim of research was done to know the effect of chitosan solution as edible coating to inhibits the deterioration of vacuum packed otak-otak bandeng that stored at low temperature. Otak-otak bandeng was dipped into chitosan solution (0%, 1% w/v and 2% w/v) during 1 minute. The experimental design was Completely Randomized Design with 3 replicates. Organoleptic test (SNI 01- 2346-2006), Total Volatile Base, Thiobarbituric Acid, and Total Plate Count was observed during experiment at 0, 7th, 14th, 21st, and 28th. The results showed that the chitosan coating gives significant effect. Dipped otak-otak in the 2% chitosan solution could prolong self life time of otak-otak bandeng.