Image of Viabilitas Lactobacillus Plantarum Strain Tmw 1.1623 Yang Dienkapsulasi Dengan Pati Sagu Dan Alginat Pada Produk Es Krim
Penanda Bagikan

CD Skripsi

Viabilitas Lactobacillus Plantarum Strain Tmw 1.1623 Yang Dienkapsulasi Dengan Pati Sagu Dan Alginat Pada Produk Es Krim

ABSTRACT
Encapsulation is a method for protecting probiotic bacteria from extreme environmental conditions such as storage processing and condition in gastrointestinal. The purpose of this study was to determine the viability of encapsulated lactic acid bacteria at low-temperature storage, overrun values, and sensory assessment of ice cream. This study used a non factorial completely randomized design (CRD) with four treatments and four replications, namely: PA1: ratio sago starch : alginate (0:5), PA2: ratio sago starch : alginate (1:4), PA3: ratio sago starch : alginate (2:3), and PA4: ratio sago starch : alginate (3:2). Data were analyzed statistically using analysis of variance and followed by Duncan's Multiple Range Test (DMRT) at 5% level. The results showed that the ratio of sago starch and alginate significantly affected the total lactic acid bacteria encapsulated at 0 hours and frozen storage for 72 hours, the viability of encapsulated lactic acid bacteria at frozen storage for 72 hours, overrun values, the taste hedonic and overall assessment of ice cream. But did not significantly influence the taste and texture of ice cream descriptively and the texture of the ice cream hedonically. The best treatment in this study was PA2 treatment ratio sago starch : alginate (1:4) which has a total lactic acid bacteria encapsulated at 0 hours and frozen storage for 72 hours was 7.883 log CFU/ml and 7.767 log CFU/ml, the viability of encapsulated lactic acid bacteria at frozen storage for 72 hours 98.59%, overrun values 16.32%, which a description of the ice cream sweet taste, has a soft texture and overall panelists like it.
Keywords: ice cream, probiotic, encapsulation, sago starch, alginate

Ketersediaan
#
Perpustakaan Universitas Riau 06 03. 121 (0034)
06 03. 121 (0034)
Tersedia
Informasi Detail
Judul Seri
-
No. Panggil
06 03. 121 (0034)
Penerbit
Pekanbaru : Universitas Riau – Fakultas Pertanian – Teknologi Pertanian.,
Deskripsi Fisik
xii, 29 hlm.; ill.: 29 cm
Bahasa
Indonesia
ISBN/ISSN
-
Klasifikasi
06 03. 121 (0034)
Tipe Isi
-
Tipe Media
-
Tipe Pembawa
-
Edisi
-
Subjek
TEKNOLOGI PERTANIAN
Info Detail Spesifik
-
Pernyataan Tanggungjawab
Versi lain/terkait

Tidak tersedia versi lain

Lampiran Berkas
Komentar
Anda harus masuk sebelum memberikan komentar