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Journal : JURNAL RISET DIWA BAHARI

Analisis Nutrisi Kerupuk Singkong (Manihot esculenta) dengan Fortifikasi Ikan Layang (Decapterus sp) Mutemainna Karim; Jawiana Saokani; Reski Reski
Jurnal Riset Diwa Bahari (JRDB) Volume 2, Nomor 1, 2024
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat (LPPM) Institut Teknologi dan Bisnis Maritim Balik Diwa

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Abstract

This research aims to determine the effect of fortification of flying fish (Decapterus sp) on the nutritional value and best formulation of cassava crackers (Manihot esculenta). The benefits of this research are expected to provide information to the public about the most appropriate fortification of flying fish for the quality of cassava crackers based on the chemical properties of water content, ash content, protein content, fat, and crude fiber. This research was conducted in July-August 2022. Proximate testing was carried out at the Fishery Product Quality Implementation Center (BPMPP) and the Makassar Health Laboratory Center (BBLKM). The research method used was an experimental research method using an experimental design, namely a Completely Randomized Design (CRD) consisting of 4 treatments. Based on the ANOVA test, the research results showed that fortification of flying fish (Decapterus sp) had a significant effect on protein content, fat content, water content, ash content, and crude fiber content of cassava crackers (Manihot esculenta). Based on further tests using the Tukey test, it was found that the best formulation for fortification of flying fish (Decapterus sp) on cassava crackers (Manihot esculenta) was the formulation for sample D.
Analisis Nutrisi dan Daya Terima Konsumen terhadap Mie Ubi Jalar (Ipomoea batatas L) Berfortifikasi Rumput Laut Gracilaria sp Viva Deserlia; Mutemainna Karim; Jumrawati Jumrawati
Jurnal Riset Diwa Bahari (JRDB) Volume 2, Nomor 2, 2024
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat (LPPM) Institut Teknologi dan Bisnis Maritim Balik Diwa

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Abstract

Making sweet potato noodle products with Gracilaria sp. seaweed fortification is one of the efforts to provide gluten-free products that are good for health and help the community optimize the selling value of seaweed. This study aims to determine the effect of Gracilaria sp. seaweed fortification on the nutritional value of protein content, water content, and gluten content of sweet potato flour and to determine consumer acceptance of sensory quality in sweet potato noodles (Ipomoea batatas L) fortified with Gracilaria sp. seaweed. This study was conducted in May-July 2024 at the Pangkep State Agricultural Polytechnic Biochemistry Laboratory. This study used an experimental method with a Completely Randomized Design (CRD). The parameters tested in this study were protein content, water content, gluten content of sweet potato flour, and sensory quality, namely: appearance, aroma, texture, and taste. Data analysis of protein content, water content, and sensory quality were analyzed using ANOVA. The results of the study showed that the highest protein content of 3.86% was found in seaweed-fortified sweet potato noodles with a concentration of 10% and the lowest protein content of 3.04% was found in seaweed-fortified sweet potato noodles with a concentration of 0% and the highest water content of 13.19% was found in seaweed fortified sweet potato noodles with a concentration of 10%. The lowest value was 11.55% The conclusion is that Gracilaria sp. seaweed fortification has a significant effect on the Nutritional Value of sweet potato noodles. The sensory quality values ​​for color, aroma, and taste with a concentration of 5% are preferred by consumers.