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All Journal Agrointek
Nunung Nurhasanah
Department of Industrial Engineering, Faculty of Science and Technology, University of Al-Azhar Indonesia
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology

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Rancang bangun sistem penunjang keputusan nilai tambah rantai pasok agroindustri bunga matahari Nunung Nurhasanah; Isna Ibnah Mudrikah; Ginang Natilla Adlina; Ahmad Chirzun; Iphov Kumala Sriwana
AGROINTEK Vol 19, No 1 (2025)
Publisher : Agroindustrial Technology, University of Trunojoyo Madura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21107/agrointek.v19i1.22630

Abstract

Sunflowers are commodities with the potential to be developed into derivative products such as cooking oil, herbal oil, animal feed, and even biodiesel. However, stakeholders in the sunflower agro-industry, from farmers to producers of derivative products, still face several challenges in creating the best practices for sunflower agro-industry. These challenges include the underutilization of technology and the application of supply chain management. Therefore, this research focuses on designing a prototype decision support system for value added products in the sunflower agro-industry supply chain network. The purpose of this research is to support stakeholders in making informed decisions regarding the production of sunflower derivative products, including cooking oil, herbal oil, and animal feed. The development of this decision support system design utilizes the system development life cycle (SDLC) method with a waterfall model. The prototype design results employ the Just in Mind application for creating a graphical user interface and will be implemented on smartphones using the Android system. This research is limited to supporting decision-making in the value-added model of the sunflower agro-industry supply chain. The implementation of the system is considered a subsequent stage in future research. Additionally, the addition of other models is expected to be developed in future studies.
Rancang bangun sistem penunjang keputusan nilai tambah rantai pasok agroindustri bunga matahari Nunung Nurhasanah; Isna Ibnah Mudrikah; Ginang Natilla Adlina; Ahmad Chirzun; Iphov Kumala Sriwana
AGROINTEK Vol 19, No 1 (2025)
Publisher : Agroindustrial Technology, University of Trunojoyo Madura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21107/agrointek.v19i1.22630

Abstract

Sunflowers are commodities with the potential to be developed into derivative products such as cooking oil, herbal oil, animal feed, and even biodiesel. However, stakeholders in the sunflower agro-industry, from farmers to producers of derivative products, still face several challenges in creating the best practices for sunflower agro-industry. These challenges include the underutilization of technology and the application of supply chain management. Therefore, this research focuses on designing a prototype decision support system for value added products in the sunflower agro-industry supply chain network. The purpose of this research is to support stakeholders in making informed decisions regarding the production of sunflower derivative products, including cooking oil, herbal oil, and animal feed. The development of this decision support system design utilizes the system development life cycle (SDLC) method with a waterfall model. The prototype design results employ the Just in Mind application for creating a graphical user interface and will be implemented on smartphones using the Android system. This research is limited to supporting decision-making in the value-added model of the sunflower agro-industry supply chain. The implementation of the system is considered a subsequent stage in future research. Additionally, the addition of other models is expected to be developed in future studies.
Input-output evaluation of kenaf biomass utilization for upstream supply chain optimization in agroindustry Nunung Nurhasanah; Marimin Marimin; Machfud Machfud; Muhammad Romli
AGROINTEK Vol 20, No 2 (2026)
Publisher : Agroindustrial Technology, University of Trunojoyo Madura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21107/agrointek.v20i2.31249

Abstract

Hibiscus cannabinus L. emerged as a promising natural fiber crop in Indonesia, offering significant value-added potential across its biomass components—bast, stem core, leaves, and seeds. This study presented a comprehensive value-added analysis along the upstream and midstream supply chain networks of the kenaf agroindustry. The research specifically focused on optimizing the upstream supply chain by evaluating the economic contribution of each biomass component and identifying opportunities for full biomass utilization. The Input-Output method from Indonesia’s Central Statistics Agency (BPS) was applied, along with a sensitivity analysis on market pricing scenarios. The results revealed that, for each hectare of cultivation, optimized utilization of kenaf components yielded an added value of IDR31,357,322 in the upstream network and IDR130,309,594 in the midstream traditional textile production. Notably, the incorporation of stem core (KCC and KCP), seed oil, and fermented leaf-based animal feed contributed to a 21.67% increase in upstream added value, alongside a 17.65% rise in farmers’ income. These findings demonstrated the potential for upstream supply chain optimization through low-tech, full biomass processing, supported Indonesia’s competitiveness as a global kenaf supplier, and highlighted the need for institutional frameworks to enable scale-up and sustainability.
Co-Authors Ahmad Chirzun Ginang Natilla Adlina Iphov Kumala Sriwana Isna Ibnah Mudrikah Machfud Machfud Marimin Marimin Muhammad Romli