CD Skripsi

Karakteristik Fisik Tepung Biji Durian Modifikasi Dengan Metode Satu Siklus Autoclaving-Cooling

---

ABSTRACT
Durian seeds, an underutilized by-product of durian fruit, could be
processed into flour and modified to improve their physical properties. This study
aimed to evaluate the physical characteristics of durian seed flour modified through
one-cycle autoclaving-cooling process and to determine the most effective
treatment duration. The treatments included P1 (natural durian seed flour), P2
(autoclaving for 20 minutes), P3 (autoclaving for 30 minutes), and P4 (autoclaving
for 40 minutes). Data were analyzed using analysis of variance (ANOVA) followed
by duncan’s multiple range test (DMRT) at a 5% significance level and descriptive
analysis. The pasting profile parameters consisted of viscosity (peak, hold,
breakdown, final, and setback), peak time, and pasting temperature analyzed using
rapid visco analyzer for treatments P1 and P4. The analysis of variance results
showed that the duration of the autoclaving-cooling treatment affected the physical
characteristics of durian seed flour. The modified autoclaving-cooling treatment
with an autoclaving time of 40 minutes (P4) produced durian seed flour with
optimal physical characteristics, including a swelling power of 5.58%, solubility of
1.56%, water holding capacity of 4.85%, oil holding capacity of 2.13%, and freeze
thawing stability of 58.82%. The pasting profile results for treatment P4 showed
viscosity parameters consisting of peak of 44.00cP, hold of 43.00cP, breakdown of
1.00cP, final of 64.00cP, and setback of 21.00cP, with peak time of 12.80 min, and
pasting temperature of 81.25°C. These characteristics indicated that durian seed
flour had potential application in the production of baked products such as butter
cookies.
Keywords: Autoclaving-cooling, autoclaving time, cycle, durian seed flour,
viscosity

---

Ketersediaan

Informasi Detail

Judul Seri

-

No. Panggil

2106110577

Penerbit

Pekanbaru : Universitas Riau – F.PERTANIAN – TEKNOLOGI PERTANIAN., 2025

Deskripsi Fisik

-

Bahasa

Indonesia

ISBN/ISSN

-

Klasifikasi

2106110577

Tipe Isi

-

Tipe Media

-

Tipe Pembawa

-

Edisi

-

Subjek

TEKNOLOGI HASIL PERTANIAN

Info Detail Spesifik

-

Pernyataan Tanggungjawab

daus

Versi lain/terkait

Lampiran Berkas

Komentar

---

Anda harus masuk sebelum memberikan komentar