Journal of Agroindustrial Technology
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A TERTIARY PERSPECTIVE OF THE SUGARCANE-BASED AGRO-INDUSTRY SUSTAINABILITY ANALYSIS
Get PDFSustainability has given significant consideration to the development of the agricultural sector, particularly the sugarcane-based agro-industry. Extensive research on sustainability analysis has been explored across different fields, including the sugarcane-based agro-industry. A wide range of primary studies has focused on diverse aspects of sustainability. Various secondary studies, such as systematic reviews and mapping studies, have also been documented. Nonetheless, performing tertiary research in this critical domain remains essential to systematically identify, evaluate, and categorize these secondary studies. This tertiary study utilized the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) framework for a systematic literature review, focusing on sustainability analysis within the agricultural sector, particularly the sugarcane-based agro-industry. A search protocol was applied for article identification, followed by articles’ screening and selection. Content analysis was conducted using Biblioshiny in RStudio, followed by a descriptive analysis. A total of 27 secondary studies were reviewed to gain deeper insights into the evolution of the research topic productions, as well as key trends. This study also acknowledges its limitations and provides key recommendations for future research in the field, which were considered in the results.
Keywords: Biblioshiny, sugarcane-based agro-industry, sustainability analysis, systematic review, tertiary stud
OPTIMIZATION OF TEMPERATURE AND HEATING TIME IN THE PRODUCTION OF FEED WAFER CONTAINING PRILL FAT
Get PDFPrill fat is a by-product of cooking oil production that can be utilized as a fat source in animal feed. The prill fat’s fine granular form and difficulty in achieving homogeneity with other materials pose challenges in its utilization. Processing prill fat into supplement wafers can be an alternative for its use, with careful consideration of its melting point. This study aims to optimize the production process of supplement wafers containing prill fat using response surface methodology (RSM) and to evaluate the changes in quality during storage. The research stages include optimizing the production process with temperature and heating time as factors, and the responses tested are production efficiency, moisture content (MC), and wafer durability index (WDI). The optimal temperature and heating time identified were 50°C for 1 minute, yielding a production efficiency of 95.2%, a moisture content of 5.6%, and a WDI of 95%, with the validation results showing a confidence level of 95%. It can be concluded that a temperature of 50°C with a heating time of 1 minute can be applied to produce supplement wafers containing prill fat.
Keywords: production optimizing, prill fat, response surface methodology, wafer supplement
IMPLEMENTATION OF SOFT SYSTEM METHODOLOGY DEVELOPMENT OF A DECISION SUPPORT SYSTEM BASED ON THE INTERNET OF THINGS INTHE SUNFLOWER AGRO-INDUSTRY SUPPLY CHAIN
Get PDFSunflower (Helianthus annuus L.) has the potential for high added economic value to be developed. Indonesia has the opportunity to develop a sunflower agro-industry which is processed into cooking oil. There has not been much research related to the sunflower agro-industry supply chain. A plan for improvements to the supply chain cannot yet be carried out, because the situation in the supply chain has not been comprehensively elaborated. Therefore, this research aimed to analyse the situational supply chain of the sunflower agribusiness. The method used was soft system methodology developed by Checkland. This research has succeeded in designing a conceptual model that produces two human activities, namely: 1) Development of production devices for the drying process of sunflower seeds based on the Internet of Things, (2) Utilization of the Blynk application to support the decisions on the sunflower agro-industry supply chain network, and (3) Development of the prototype digital platform decision support system on the production device based on internet of things. These three activities are also recommendations given as corrective actions to increase the productivity of the sunflower agro-industry. Recommended actions have also been successfully assessed through RE3IS. Future development of this research is to build a digital prototype of an internet of thongs-based decision support system platform that can be easily accessed by sunflower agro-industry managers. The stages in this research are still limited to the recommendation stage for corrective action. The implementation stage can be used as research development in the future. Apart from that, situational analysis is still limited to upstream and intermediate supply chain networks. Therefore, situational analysis of the downstream supply chain network can be carried out in the future.
Keywords: cooking oil, internet of things, soft system methodology, sunflower seed, sunflower agro-industry supply chai
LIFE CYCLE ASSESSMENT OF CANNED CRAB PRODUCTS INDUSTRY IN PT. X MAKASSAR, SOUTH SULAWESI
Get PDFCanning crab is one of Indonesia\u27s marine products that has high economic value. Canning crab has an impact on the environment that needs to be studied. This research aims to identify the life cycle of the crab canning production process and examine the environmental impacts caused throughout the product life cycle. Canning crabs start with steaming, processing, and transporting (exporting) the crabs and pushing the Life Cycle Assessment (LCA) method with the CML-IA baseline approach, which focuses on the impact of Global Warming Potential (GWP), Acidification (AP), and Eutrophication (EP) with a functional unit of 0.454 kg per packaging. Life Cycle Assessment (LCA) uses the CML-IA baseline method to calculate the global impact of the crab canning industry in Makassar with a GWP impact of 13.04317 kg CO2 eq, an EP impact of 3.02x10-2 kg PO4 eq, and an AP impact of 6.78x10-2 kg SO2 eq. The most significant impact or hotspot is the impact of GWP, which has the most significant production process contribution from using crab can packaging. Improvement scenarios to reduce this impact are replacing can packaging with plastic, replacing LPG with natural gas, efficient water use, and efficient use of diesel. Simulation results show that this scenario significantly reduces environmental impacts, especially GWP impacts, with a reduction of 86%, followed by EP impacts of 88% and AP of 75%. Future research needs to review improvement scenarios related to economic calculations as well as testing the quality and durability of crab in plastic cup packaging.
Keywords: CML-IA baseline, Canning crab, LCA, Simapr
THE QUALITY TEST OF CHOCOLATE DRINK WITH THE ADDITION OF RED GINGER POWDER (ZINGIBER OFFICINAL) AND CINNAMON (CINNAMOMUM VERUM)
Get PDFThis study explored the medicinal properties of red ginger and cinnamon in chocolate beverage production. Red ginger, known for its traditional healing properties, and cocoa flavonoids, offering various health benefits, were combined to create a chocolate drink. Cinnamon, with its tannins and flavonoids, complements the mixture and is believed to stimulate blood circulation and provide a warming effect. The research aimed to identify the optimal formulation with varying red ginger-to-cinnamon ratios and assessed their influence on chocolate drink quality. Three ratios (95%:5%, 85%:15%, 75%:25%) were examined for water content, sucrose content, and organoleptic attributes. A Completely Randomized Design with three replications and post hoc testing using the Least Significant Difference was employed for data analysis. The best results were achieved with a 75% red ginger to 25% cinnamon ratio, scoring 3.41 (somewhat liked) in the aroma. Water and sucrose contents met Indonesian National Standards (01-4329-1996). In conclusion, the study underscores the positive effects of red ginger and cinnamon in chocolate drinks. The 75%:25% ratio yielded optimal aroma scores, meeting quality standards and providing insights for product development. This research contributes to understanding the impact of red ginger and cinnamon ratios on chocolate beverage characteristics.
Keywords: red ginger powder, cinnamon powder, chocolate drin
SERVICE QUALITY, BUSINESS ETHICS, AND GOVERNANCE OF BUYER-SUPPLIER RELATIONSHIP TO ENHANCE COMPETITIVENESS: CRITICAL LITERATURE REVIEW
Get PDFThe aim of this study is to provide an objective overview in buyer-supplier relationship in manufacturing industries to enhance competitiveness in the context of service quality, business ethics, and relational governance. A systematic literature review was conducted using the PRISMA model and 53 papers were selected after had been screened. The results showed that: 1) research’s objects encompass various types of manufacturing industries, such as pulp & paper, chemical, mining, automotive, SMEs, and diverse organizations which came from 22 countries, whereas China, European countries, and African countries are likely paid intensive intension regarding the three dimensions of research’s objects. The methods used in existing studies mostly focused on factor analysis, qualitative/descriptive, and system dynamic. However, soft system was the least commonly utilized in buyer-supplier relationship in context of industries’ competitiveness, 2) Service quality positively affects customers’ satisfaction, trust, customer and brand loyalty, and it is also a strong mediator to green logistics performance. Customers’ perceptions on service quality and brand can take precedence over traditional competitive advantages due to increased level of competition and customers’ changing expectations. Adopting ethics as a policy could be an advantage for business to stay competitive. Furthermore, relational governance requires trust and information sharing so that building a trustworthy buyer-supplier relationship is critical for successful supply chain management, 3) Paper industry is still considered a research trend, therefore focusing in integrating both soft and hard systems approach for strategy development is the most appropriate in order to improve its’ competitiveness as the basis for upcoming research.
Keywords: business ethics, competitiveness, relational governance, service quality, buyer-supplier relationshi
THE EFFECT OF ROASTING USING SPOUTED BED ROASTER ON PSYCHOHEMICAL ROBUSTA AND ARABICA TEMANGGUNG COFFEE
Get PDFPemanfaatan mesin sangrai kopi tipe spouted bed di Indonesia masih sangat sedikit, sehingga data kopi sangrai juga sangat terbatas. Tujuan dari penelitian ini untuk mengetahui pengaruh level sangrai menggunakan spouted bed roaster terhadap sifat fisikokimia kopi robusta dan arabika Temanggung pada level sangrai light, medium dan dark. Sifat fisikokimia yang diamati meliputi kadar air, warna, antioksidan dan kandungan kafein. Penelitian ini menghasilkan bahwa kadar air kopi menurun seiring dengan meningkatnya tingkat sangrai, dimana kadar air terendah terdapat pada robusta 1,18% dan arabika 1,27% pada level sangrai dark. Uji Warna (Chromameter) menunjukkan nilai L* yaitu 30,07 (light), 26.20 (medium), dan 21,92 (dark) untuk kopi robusta dan 28,80 (light), 25,10 (medium), dan 22,85 (dark) untuk kopi arabika. Nilai dari Browning Index (BI) mempunyai pola mirip dengan nilai L*. Nilai antioksidan tertinggi yaitu level sangrai light baik untuk jenis kopi robusta (12,65 MBHA/g) dan arabika (5,99 MBHA/g) Temanggung. Nilai antioksidan berbanding terbalik dengan tingkat sangrai. Tingkat sangrai kopi berbanding lurus dengan kadar kafein dimana nilai tertinggi kadar kafein terdapat pada level sangrai dark baik untuk kopi jenis robusta (1.61 ± 0.02 g/100g d.b.) dan arabika (0,84 ± 0,03 g/100g d.b.) Temanggung.
Kata kunci: arabika, kopi Temanggung, robusta, spouted bed, sangrai kop
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No full textPembaca yang budiman,
Puji syukur kita panjatkan kehadirat Allah SWT, atas berkat dan rahmatNya kami dapat kembali hadir untuk menyajikan artikel-artikel terkini pada Jurnal Teknologi Industri Pertanian Volume 34 Nomor 1 Edisi April, Tahun 2024.
Semua artikel yang dimuat pada Jurnal Teknologi Industri Pertanian ini telah diseleksi dan ditelaah oleh Dewan Editor dan Mitra Bebestari yang kompeten. Hanya artikel-artikel berkualitas baik dan sangat baik yang dapat dimuat pada Jurnal Teknologi Industri Pertanian.
Topik-topik yang disajikan pada edisi ini meliputi Sales prediction of kacampring chips using adaptive neuro fuzzy inference system, evaluasi indeks kinerja sistem tanaman anggrek hitam, pengaruh penggunaan teknologi CRF (Controlled Release Fertilizer) the effect of roasting using spouted bed roaster on psychohemical robusta, pirolisis sabun logam dari asam oleat untuk produksi biohidrokarbon, delignifikasi tandan kosong kelapa sawit (TKKS) dengan NaOH, analysis and design of wheat distribution system in port area Banten, pemetaan jejaring sosial technopreneur agroindustri, rancang bangun rantai pasok agroindustri sorghum. Sebagai penutup disajikan artikel yang berjudul analisis perbandingan emisi dari perbedaan metode penggorengan keripik pisang di Lampung.
Kepada penulis dan mitra bebestari yang telah berkontribusi pada penerbitan jurnal edisi ini, kami menyampaikan terima kasih yang mendalam. Kami mengundang rekan sejawat peneliti dan praktisi agroindustri mengirimkan naskah untuk disajikan pada jurnal ini. Saran dan kritik yang membangun dari pelanggan, pembaca dan para pihak lainnya sangat kami harapkan. Selamat membaca.
Ketua Dewan Editor
Marimi