CD Skripsi
Viabilitas Probiotik Yang Dienkapsulasi Dengan Cellulose Microfiber Dari Tandan Kosong Kelapa Sawit Pada Suhu Dan Waktu Penyimpanan Yang Berbeda
ABSTRACT
Encapsulation aimed to protect bacteria from adverse enviromental conditions and increase bacterial resistance. The purpose of this study was to determine the viability of probiotics encapsulated with cellulose microfiber from empty oil palm fruit bunches at different temperatures during storage. This research was conducted experimentally using a completely randomized design consisting of two factors with three replications. The first factor was the storage time (0, 7, 14, 21, 28, and 35 days). The second factor was the storage temperature which consist of room temperature and 4℃. The data obtained were statistically analyzed using analysis of variance (ANOVA), then analyzed with duncan’s new multiple range test (DNMRT) at 5% level. The results showed that storage temperature, storage time, and their interaction significantly affected viability of probiotics. Viability of CMF hydrogel encapsulated probiotics from empty palm oil bunches was able to survive for 28 days at cold and room temperature storage with a total amount of 7.13 and 7.79 log CFU/ml respectively on the 28th day.
Keywords: cellulose microfiber, encapsulation, probiotic
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