Sustainable Agricultural Bioindustry Development: Integration of Cassava Cultivation with Beef Cattle Husbandry in North Sulawesi Province

Rawung, Jefny B. Markus; Indrasti, Rita; Bakrie, Bachtar

doi:10.22161/ijeab/3.4.26

Cited by 5 publications

(3 citation statements)

References 11 publications

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“…In 2019, it was the sixth most important plant in the world after wheat, rice, corn, potatoes, and barley [1]. In Indonesia, cassava production reached 19 making the country the third largest producer in the world after Nigeria and Thailand [2]. Cassava derivatives products, such as starch and flour, are applied in various industries, including in the food industry.…”

Section: Introductionmentioning

confidence: 99%

Physicochemical Characteristics and Pasting Properties of Modified Cassava Starch and Flour by Integrated Processing Technology

Surfiana¹,

Hasanudin²,

Nurdjanah³

et al. 2023

fst

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A wide range of cassava derivative products, such as starch and flour, was applied in various food products. Therefore, this research investigated the processing techniques of cassava starch and flour, each with the aim of extracting the superior properties and characteristics for a specific end product. By modifying the existing procedures with integrated cassava processing technology, the production of both products could occur simultaneously. This was renewal processing as unified technology, which implied that one single processing could generate two products at a time. In addition to producing a superior characteristic, the integrated method also saved time and cost. In this research, two factors of Completely Randomized Design (CRD) were used in three replications. The first factor was soaking in the flowing water/continuous system (P1) and static water/batch system (P2). The second was the fermentation time (T) of 24 hours (T1), 48 hours (T2), and 72 hours (T3). Furthermore, the steps conducted include weighing, brown and white skin peeling, washing, size reduction, immersion in continuous and batch systems, fermentation for 24, 48, and 72 hours, refining/milling, and starch extraction, followed by the pressing process. The existing slurry was deposited for 8 hours, then the starch was extracted. The starch and flour were dried in the oven at 60 o C until reaching a maximum moisture content of 13%. They were milled and sifted in a 100-mesh sieve. The results showed that the spontaneous fermentation process in the integrated cassava technology produces the superior characteristics of modified cassava starch and flour to the point of being recommended as a model. The yield whiteness value, and swelling power (g/g) of modified cassava starch and flour range from 9.0-12. 5% and 30.58-35.44%, 91.34-94.04, and 90.41-91.56, as well as 13.28-14.35 and 14.43-17.44 (w/w), respectively. The amylograph characteristics of the starch paste included longer fermentation, increasing pasting temperature, increasing maximum viscosity (value > 600), decreasing breakdown, and increasing setback value. Meanwhile, for flour paste, it includes longer fermentation, increasing pasting temperature, decreasing peak viscosity (value > 500), decreasing breakdown, and increasing setback value.

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Section: Introductionmentioning

confidence: 99%

Physicochemical Characteristics and Pasting Properties of Modified Cassava Starch and Flour by Integrated Processing Technology

Surfiana¹,

Hasanudin²,

Nurdjanah³

et al. 2023

fst

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“…Agriculture has been based on Green Revolution technology up until now, but a Bio revolution is needed. The creation of a Sustainable Bioindustry Agricultural System is therefore thought to be the best agricultural development strategy for Indonesia (Rawung et al, 2018).…”

Section: A Introductionmentioning

confidence: 99%

Production Unit Management at SMK Negeri 1 Gelumbang to Respond to Industry 4.0 Challenges

Junainah,

Harapan,

Wahidy

2022

JSWSE

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This study intends to describe and assess the production unit management of SMK Negeri 1 Gelumbang, including implementation, monitoring, and evaluation. Descriptive qualitative research is what this study is. procedures for gathering data through observation, interviews, and documentation, followed by methods for analyzing data that include data reduction, data presentation, and conclusion-drawing. According to the study’s overall findings, management has been successfully implemented at SMK Negeri 1 Gelumbang’s production unit. Beginning with the planning, organizing, carrying out, monitoring, and evaluation of what has been accomplished and identifying the issues that are impeding the implementation of the Production Unit. Product marketing from each production unit of knowledge competence is also fairly good, and they are beginning to use digital marketing through social media, including Facebook, Instagram, and Whatsapp, which can be accessed both inside and outside the educational setting.

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“…About 200 million people or nearly one third of the sub-Saharan African population also make cassava an important regional food (Abdoulaye et al, 2014). Rawung et al (2018), in North Sulawesi, cassava cultivation can also be integrated with cattle farming by using leaves as a source of food for cattle.. However, all cassava cultivars are known to belong to the species of M. esculenta.…”

Section: Introductionmentioning

confidence: 99%

IDENTIFICATION AND INVENTORY OF CASSAVA (Manihot esculenta Crantz) IN NORTH SUMATERA

Kardhinata

Purba

Suryanto

et al. 2020

BIOLINK

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The study of identification and inventory of cassava accessions was done from August to September 2014 in four districts based on their potential as a center for cassava cultivation, namely Simalungun, Serdang Bedagai, Deli Serdang, Langkat Regency representing the lowlands and Simalungun and Karo Regency representing the highlands. Each district was selected 3 subdistricts and each subdistrict was surveyed 3 villages randomly through the accidental sampling method. Guidance on identifying morphological characters was used by reference from Fukuda, et al. (2010) by giving a score for each character observed. The results of the study obtained 8 genotypes with their respective codes and local names; 1) Sawit (G1), 2) Lampung (G2), 3) Merah (G3), 4) Adira-1 (G4), 5) Kalimantan (G5), 6) Malaysia (G6), 7) Roti (G7) and 8) Klanting (G8). The most common genotype found in the location were Malaysia and Adira-1, while the rarest was Merah. The yield potential at the age of 10 months were Sawit (26,9–30,1 tons/ha), Lampung (29,6–52,6 tons/ha), Merah (54–61,6tons/ha), Adira-1 (34,8–55,0 tons/ha), Kalimantan (15,8–64,2 tons/ha), Malaysia (32,9–64,3 tons/ha), , Roti (24,7–55,5 tons/ha), and Klanting (327,4–49,8 tons/ha).

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Sustainable Agricultural Bioindustry Development: Integration of Cassava Cultivation with Beef Cattle Husbandry in North Sulawesi Province

Abstract: Abstract-

Cited by 5 publications

References 11 publications

Physicochemical Characteristics and Pasting Properties of Modified Cassava Starch and Flour by Integrated Processing Technology

Physicochemical Characteristics and Pasting Properties of Modified Cassava Starch and Flour by Integrated Processing Technology

Production Unit Management at SMK Negeri 1 Gelumbang to Respond to Industry 4.0 Challenges

IDENTIFICATION AND INVENTORY OF CASSAVA (Manihot esculenta Crantz) IN NORTH SUMATERA

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