PENGARUH JENIS PLASTIK DAN SUHU PENYIMPANAN TERHADAP MUTU TEMPE YANG DIKEMAS VAKUM

FARHAN, MUHAMMAD and Wijaya, Agus (2025) PENGARUH JENIS PLASTIK DAN SUHU PENYIMPANAN TERHADAP MUTU TEMPE YANG DIKEMAS VAKUM. Undergraduate thesis, Sriwijaya University.

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Abstract

Tempeh is a food product that is susceptible to spoilage, which can lead to a decreased quality as fresh tempeh. Steps that can be taken to maintain the quality and extend the shelf life of soybean tempeh include vacuum packaging and storage temperature in vacuum packaging. This study aims to determine the effect of type of plastic and storage temperature on the physical, chemical and sensory characteristics of vacuum-packed soybean tempeh. sensory characteristics of vacuum-packed soybean tempeh. This study used a randomized Factorial Randomized Group Design (RAK). The factors studied were different types of (80 μm Nylon Plastic and 90 μm Nylon + PE (Polyethylene) Plastic) with storage temperature: (Frezer temperature -23 C, Cold 4 C and 25 C room temperature). All experiments were conducted in three replicates. Parameters observed included physical properties (texture and color), chemical (moisture content) and sensory characteristics of pairing test (texture, color and aroma). (texture, color and aroma). The results showed that the type of plastic type had a significant effect on texture and color but had no significant effect on water content. on moisture content. Storage temperature had a significant effect on texture, color, and moisture content. In addition, the interaction between the two factors showed a significant effect on the redness treatment. significant effect on redness treatment. The best treatment in this study was nylon plastic type with 4 C cold temperature storage.

Item Type:	Thesis (Undergraduate)
Uncontrolled Keywords:	soybean tempeh, vacuum packaging, storage temperature
Subjects:	S Agriculture > S Agriculture (General) > S589.7 Agricultural ecology (General)
Divisions:	05-Faculty of Agriculture > 41231-Agricultural Product Technology (S1)
Depositing User:	Muhammad Farhan
Date Deposited:	09 Apr 2025 01:42
Last Modified:	09 Apr 2025 01:42
URI:	http://repository.unsri.ac.id/id/eprint/170232

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