CD Skripsi

Karakteristik Pati Sagu Pregelatinisasi Dengan Variasi Suhu Pemasakan

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ABSTRACT
Sago starch can be used in the food and non-food industries.
Pregelatinized starch is a common type of physically modified starch with wide
applications, especially in the food industry. The purpose of the study was to
obtain information about the effect of cooking temperature on the characteristics
of pregelatinized sago starch produced, and to obtain the best cooking
temperature. The study was conducted experimentally using a completely
randomized design (CRD) consisting of five treatments and three replications.
The treatment in this study were variations in cooking temperature, SPG1
(without pregelatinization/ control), SPG2 (pregelatinization temperature 60oC),
SPG3 (pregelatinization temperature 70oC), SPG4 (pregelatinization temperature
80oC) and SPG5 (pregelatinization temperature 90oC). The parameters to be
observed are moisture, ash, WHC, degree of gelatinization, swelling power, starch
solubility and amylose. Data were analyzed using analysis of variance (ANOVA)
and then continued with duncan’s new multiple range test (DNMRT) at 5% level.
Research results showed that variation of cooking temperature (pregelatinization)
had a significant effect on moisture, water holding capacity (WHC), degree of
gelatinization, swelling power, starch solubility and amylose but had no
significant effect on ash content. The best treatment in this study was SPG5
(pregelatinization temperature 90oC) which had a moisture of 10.14%, ash of
0.13%, amylose of 18.93%, WHC of 130.55%, gelatinization degree of 40.88%,
swelling power of 14.08 g/g, and starch of solubility of 19.20%.
Keywords: pregelatinization, sago starch, and temperature

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Ketersediaan

Informasi Detail

Judul Seri

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No. Panggil

1606112248

Penerbit

Pekanbaru : Universitas Riau –Fakultas Pertanian – Teknologi Pertanian., 2022

Deskripsi Fisik

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Bahasa

Indonesia

ISBN/ISSN

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Klasifikasi

1606112248

Tipe Isi

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Tipe Media

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Tipe Pembawa

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Edisi

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Subjek

TEKNOLOGI PERTANIAN

Info Detail Spesifik

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Pernyataan Tanggungjawab

Daus

Versi lain/terkait

Lampiran Berkas

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