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All Journal Teknotan: Jurnal Industri Teknologi Pertanian Daun: Jurnal Ilmiah Pertanian dan Kehutanan TEKTAN Jurnal Pengabdian Nasional AJARCDE (Asian Journal of Applied Research for Community Development and Empowerment) Jurnal Pengembangan Agroindustri Terapan
Agassi, Taufik Nugraha
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Agriculture, Biological Sciences & Forestry Chemical Engineering, Chemistry & Bioengineering Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Energy Engineering Environmental Science Industrial & Manufacturing Engineering Mechanical Engineering Social Sciences Other

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Color Change of Red Dragon Skin Anthocyanin Extract Biosensor for Freshness Application of Gurame Fish (Osphronemus Goramy) Agassi, Taufik Nugraha; Putri, Pridata Gina; Ningtyas, Kurnia Rimadhanti; Deary Amethy Zahrotinufus; Fahrulsyah
AJARCDE (Asian Journal of Applied Research for Community Development and Empowerment) Vol. 9 No. 2 (2025)
Publisher : Asia Pacific Network for Sustainable Agriculture, Food and Energy (SAFE-Network)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29165/ajarcde.v9i2.647

Abstract

Freshness of gourami fish is essential in determining the quality of fishery products because fish in fresh conditions will have good quality, so they are safe for consumption. Innovative packaging allows real-time fish freshness monitoring through color changes on the biosensor label. This study aimed to determine the color changes of the biosensor during application to the product. The results of this study, the biosensor applied to the product at a temperature of 4 ° C had a reddish-brown color until the 6th day of storage and on the 7th to 9th day it changed to greenish yellow, this is by the decrease in product quality indicated by the TVN-N value on the 7th day 19,413 mgN / 100g, the 8th 25,883 mgN / 100g and the 9th 33,650 mgN / 100g. The color of the biosensor on the 9th day is the L * value of 50.6, the a * value of 0.4, the b * value of 49.6, and the Hue value of 47 °. Contribution to Sustainable Development Goals (SDGs):SDG 2: Zero HungerSDG 3: Good Health and Well-beingSDG 9: Industry, Innovation and InfrastructureSDG 12: Responsible Consumption and Production
Application of Bioplastic with Corn Cob Cellulose and Chitosan as Active Packaging for Pempek Products Pratiwi, Nurma; Putri, Pridata Gina; Fahrulsyah; Agassi, Taufik Nugraha; Joen, Deary Amethy Zahrotinufus
AJARCDE (Asian Journal of Applied Research for Community Development and Empowerment) Vol. 9 No. 3 (2025)
Publisher : Asia Pacific Network for Sustainable Agriculture, Food and Energy (SAFE-Network)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29165/ajarcde.v9i3.845

Abstract

Pempek is a fish-based food product that is highly susceptible to spoilage due to its elevated water and protein content, which fosters microbial growth. The reliance on conventional plastic packaging, such as polypropylene, raises environmental concerns, underscoring the need for alternative, more eco-friendly packaging solutions that enhance product safety. This study aimed to utilize bioplastics derived from corn cob cellulose and chitosan as active packaging to mitigate the deterioration of pempek during storage. The research involved extracting corn cob cellulose via the organosolv method, fabricating bioplastics via solution casting, packaging the pempek, and assessing Total Plate Count (TPC) and pH levels over 4 days of storage at room temperature. The findings revealed that the active bioplastic significantly inhibited microbial growth. The TPC of pempek packaged in bioplastic was 1–2 logs lower than that of the control on days 2-4. Additionally, the pH of the bioplastic-preserved pempek declined from 6.75 to 5.46, whereas the control increased from 7.77 to 8.17, indicating microbial spoilage. These results suggest that bioplastic incorporating corn cob cellulose and chitosan effectively slows deterioration, enhances microbiological safety, and presents a viable, environmentally friendly packaging alternative for food products. Contribution to Sustainable Development Goals (SDGs):SDG 12 – Responsible Consumption and ProductionSDG 13 – Climate ActionSDG 14 – Life Below WaterSDG 15 – Life on Land
Characteristics of Corn Cob Cellulose Based Bioplastics as Active Packaging for Pempek (Traditional Fish Cake) Products Pridata Gina Putri; Nurma Pratiwi; Fahrulsyah; Taufik Nugraha Agassi; Deary Amethy Zahrotinufus
AJARCDE (Asian Journal of Applied Research for Community Development and Empowerment) Vol. 10 No. 3 (2026)
Publisher : Asia Pacific Network for Sustainable Agriculture, Food and Energy (SAFE-Network)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29165/ajarcde.v10i3.989

Abstract

The high level of corn production in Lampung Province has the potential to generate a large amount of corncob agricultural waste. Corncobs are lignocellulosic residues with a high cellulose content, making them a promising raw material for the production of biodegradable bioplastics. This study aimed to produce and characterize corncob cellulose–based bioplastics combined with chitosan as active packaging to extend the shelf life of food products, particularly pempek. Cellulose was extracted through acid hydrolysis, delignification, alkalization, and bleaching processes, and subsequently formulated into bioplastic films using the solution casting method with varying cellulose concentrations. The bioplastics were characterized in terms of thickness, tensile strength, elongation, biodegradability, and water vapor transmission rate (WVTR). The results showed that increasing cellulose content led to an increase in bioplastic thickness and tensile strength, while elongation and biodegradability decreased. Bioplastic thickness increased from 0.18 mm to 0.25 mm, and tensile strength increased from 0.96 MPa to 7.55 MPa with higher cellulose content. Meanwhile, elongation decreased from 98.6% to 45.21%, and biodegradability declined from 38.91% to 23.61%. In addition, the WVTR decreased to 0.021 g/m²·h at the highest cellulose concentration, indicating improved water vapor barrier properties. These findings suggest that corncob cellulose–based bioplastics with chitosan have strong potential to be developed as environmentally friendly active packaging for food products requiring mechanical protection and moisture control. Contribution to Sustainable Development Goals (SDGs):SDG 2: Zero HungerSDG 9: Industry, Innovation, and InfrastructureSDG 12: Responsible Consumption and ProductionSDG 15: Life on Land
Co-Authors Ailsa Azalia Ambar Wulandari, Laila Analianasari Analianasari Deary Amethy Zahrotinufus Deary Amethy Zahrotinufus Fahrulsyah Fahrulsyah Fahrulsyah Indrawan, Iyan Joen, Deary Amenthy Zahrotinufus Joen, Deary Amethy Zahrotinufus Julia Wulandari, Julia K R Ningtyas M Perdiansyah Mulia Harahap M. P. M Harahap Monica, Helda Mudinillah, Adam N, Kurnia Rimadhanti ningtyas, Kurnia rimadhanti Nurma Pratiwi Nurma Pratiwi P., Pridata Gina Pridata Gina Putri Pridata Gina Putri Relisa Andani, Trima Sarono Sebastian, Yose Soeherman, Giffary Pramafisi Yose Sebastian Zainal Arifin