Pengaruh Suhu dan Lama Pengeringan terhadap Mutu Silase Limbah Pengolahan Kodok Beku (Rana sp.) yang Dikeringkan dengan Penambahan Dedak Padi
Abstract: The objectives of
this study were to determine the effects of temperature and duration of drying
on the quality the silage made from the waste of frozen frog (Rana sp.) processing with addition of rice bran. This research was
designed using completely randomized factorial design with two treatments and
two replications. The treatments were temperatures (40 oC and 50 oC) and
durations of drying (20, 25, 30, 35, and 40 hours). The observed parameters
include contents : bulk density, water, protein, fat, and crude fiber. The
result showed that temperature and duration of drying affected significantly on
bulk density, water content, and protein of the silage. Temperature and
duration of drying had significant effect on fat content , but no significant
differences in interaction between each other.
Only the temperature treatment
had significant effect on crude fiber. T2t5 (temperature of 50 oC and 40 hours of drying time)
produced silage meal with lower water content (7.45 %), high protein content (59.63 %), fat content (8.50 %), crude fiber
(12.65 %), and bulk density (0.620 g/mL).
Penulis: Rosidin, Kiki
Yuliati, Siti Hanggita R.J.
Kode Jurnal: jpperikanandd120245
