CD Skripsi
Aplikasi Edible Coating Pati Sagu Dengan Penambahan Ekstrak Daun Randu Untuk Meningkatkan Daya Simpan Cabai Merah
ABSTRACT
This research aims to study the application of randu leaves extract in
edible coating of sago starch in order to maintain quality of red chilies during
storage. This study used a Completely Randomized Design (CRD) with 5
treatments and 3 replications, so that 15 (fifteen) experimental units were
obtained. The treatments used include P1 (without the addition of randu leaves
extract), P2 (1% addition of randu leaves extract), P3 (3% addition of randu leaves
extract), P4 (5% addition of randu leaves extract), and P5 (7 % addition of randu
leaves extract). The data obtained were statistically analyzed using Anova and
DNMRT at 5% level. The results showed that the addition of randu leaves extract
significantly affected weight loss, hardness, vitamin C, total dissolved solids, and
total microbes of red chili during storage. The best treatment of this research was
P5 which showed on red chilies after 15 days of storage that had 39,30% weight
loss, 10,63 kgf/cm2 hardness, 13,52 mg/100g vitamin C, 1,383Brix total dissolved
solids, and after 9 days of storage is 5,66 log CFU/g total microbes.
Keywords: Edible coating, red chilies and randu leaves extracts
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