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Safinta Nurindra Rahmadhia
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Journal of Agri-Food Science and Technology (JAFoST)
Published by Universitas Ahmad Dahlan
ISSN : 26860716     EISSN : 27465519     DOI : https://doi.org/10.12928/
Core Subject : Science, Agriculture,
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemistry
Journal of Agri food Science and Technology is a peer review journal that the Food Technology Department officially publishes Faculty of Industrial Technology Universitas Ahmad Dahlan As a scientific journal JAFOST publishes research and scientific studies related to the development of chemical or biochemical science engineering processing technology biotechnology and the food industry Authors are required to register in advance and upload the manuscript online The process of the document could be monitored through OJS Authors readers editorial board editors and peer review could obtain the manuscript real time status Our journal welcomes high quality manuscripts resulting from a research project in the scope of Chemical biochemical science Food engineering Food processing technology Biotechnology and Food industry
Arjuna Subject : Ilmu Pertanian dan Biologi (Semua) - Ilmu Makanan
Articles 5 Documents
 1 
Search results for , issue "Vol. 1 No. 2 (2020): August" : 5 Documents clear
Perception and Practices Regarding Food Safety and Health Profiles of College Students Purnasari, Nurwulan; Rusdan, Ilzamha Hadijah
Journal of Agri-Food Science and Technology Vol. 1 No. 2 (2020): August
Publisher : Universitas Ahmad Dahlan

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (248.634 KB) | DOI: 10.12928/jafost.v1i2.2685

Abstract

College students are among the educated parts of urban society and might be considered more resistant to food-borne illness due to higher immune function. The objective of this research was to assess the perceptions and practices of food hygiene among college students and determine their health profile. The method was using a structured questionnaire by cross-sectional survey on 222 college students in Central Java. The descriptive analysis used to describe their perception and food hygiene practices. The study found that more than 90% of participants tended to follow recommended food safety practices. More than 80% of college students reported consumption of potentially hazardous foods, while 36% and 26% reported experience of fever and diarrhea, respectivelyThese findings suggest that specific subsets of the student population are more likely to follow recommended food safety practices and are at lower risk of developing foodborne illnesses. This study will perform the next level analysis, which includes the profile of the gut microbiota.
Identification of Factors Affecting Consumers In Buying Local Chocolate Products Bachtiar, Wildan Fajar; Anoraga, Satria Bhirawa; Purwaditya, Anjar Kistia
Journal of Agri-Food Science and Technology Vol. 1 No. 2 (2020): August
Publisher : Universitas Ahmad Dahlan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12928/jafost.v1i2.2688

Abstract

Yogyakarta has become a potential market for culinary industries. One of the emerging products, which becomes a typical souvenir from Yogyakarta, is local chocolate products. Some of the local chocolate producers continue to grow through their uniqueness and different sales points. The objective of this study is to investigate factors affecting of consumer decision making in purchasing local chocolate as a souvenir. This study was conducted in September 2019 through primary data collection in Yogyakarta. This research study involves exploration of significant target consumers. The total sample of 31 respondents were collected by accidental sampling. The results indicate that consumers highlighted promotion as the most important marketing factor that influences the purchasing decision for local chocolate products. On the other hand, consumers show that the products' quality and store are more important than the prices. Premium quality products, attractive and economical packaging, and giving product samples, ranked as the top three influential promotion sub-factors related to local chocolate product selection. Consumers who have higher educational backgrounds will focus on quality. The price factor becomes the last consideration, which is the variable price versus the number of contents in one package.
The Analysis of Business Feasibility of Bottled Water Product In Cup Of 240 ml In PDAM Tirta Binangun, Kabupaten Kulon Progo Mahendra, Abyan; Anoraga, Satria Bhirawa
Journal of Agri-Food Science and Technology Vol. 1 No. 2 (2020): August
Publisher : Universitas Ahmad Dahlan

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (824.424 KB) | DOI: 10.12928/jafost.v1i2.2692

Abstract

Regional Drinking Water Company (PDAM) Tirta Binangun is one of the Regional Owned Enterprises (BUMD) in the field of water delivery services for Kulon Progo residents. PDAM Tirta Binangun also has a Bottled Drinking Water (AMDK) production program. AMDK KU needs to identify the financial feasibility of a 240 mℓ cup product. The need for business analysis is to find out whether AMDK KU can generate profits in the future or vice versa. The analysis of business feasibility used the methods of Break Event Point (BEP), Net Present Value (NPV), and Net B/C Ratio. Besides, it is necessary to take alternative corrective actions at the company for 240 mℓ cup products. The company of AMDK KU has gotten the normal BEP for the first cup production of 240 mℓ is 70,654 cartons, and the income in 6 months and 15 days is Rp 1,130,470,076. The analysis result is the company of AMDK KU, with the cup production of 240 mℓ, can be said that it had a profit. If the income and the price are increased by 10 percent, 20 percent, and 30 percent, it still will have profit. According to the NPV analysis, the products of 240 mℓ cup of AMDK KU are feasible to be done, even for 10 days later. However, the analysis result of the Net B/C Ratio, the products of 240 mℓ cup of AMDK KU is profitable because the score is Rp 1.1332. Furthermore, the PP result found in 10 months 11 days is included as a quick return on investment. The alternative action to solve the unprofitable products is by developing the product using the new innovation, product branding, a new marketing strategy, and additional investment.
Formulation and Sensory Reception of Steamed Brownies with Avocado (Persea americana) Seeds as Additive Adisty, Amanda Dwi Oktavia; Rahayu, Wahidah Mahanani; Juwitaningtyas, Titisari
Journal of Agri-Food Science and Technology Vol. 1 No. 2 (2020): August
Publisher : Universitas Ahmad Dahlan

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (568.718 KB) | DOI: 10.12928/jafost.v1i2.2755

Abstract

Avocado (Persea americana) is a fruit part of the Lauraceae family, which can be widely found in tropical and subtropical regions. With an annual harvest of more than 300,000 tons in Indonesia and only flesh as edible part, avocado has large byproducts such as skin and seed. The later contains 23% of starch and fat, which can be utilized as an alternative source of starch. This study aimed to examine consumer preference for steamed brownies with avocado seed as additive. Preference was measured using a hedonic test on 55 untrained panelists at a measurable scale of 1-7. Results showed that brownies made by 90 g shredded avocado seed and 80 g wheat flour had the highest hedonic score for color, appearance, texture, aroma, and flavor of 4.4, 4.2, 4.1, 3.75, and 3.7, respectively. These results indicated the possibility to develop a better formula to produce steamed brownies with avocado seed preferable by consumers.
The Effect of Temperature and Time on Quality of Banana Peel Flour Kusmayanti, Eva; Zalfa, Sarah Haura; Aktawan, Agus
Journal of Agri-Food Science and Technology Vol. 1 No. 2 (2020): August
Publisher : Universitas Ahmad Dahlan

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (523.225 KB) | DOI: 10.12928/jafost.v1i2.3655

Abstract

Banana peel waste is usually only used as animal feed and as raw material for bioethanol manufacture. Banana peels have a large nutritional content. Banana peels can be used as an ingredient in flour. Local-based alternative food sources are a priority. Among the various types of functional food, flour substituents such as banana peel flour is an interesting topic because of the people need for it wheat flour is an inevitable necessity. The aim of this study conducted direct studies of the physical characteristics of cooking banana peel flour as well as studying how the effect of temperature and time on the quality of cooking banana peel flour. Methode this research is direct research with the type of data used is primary data namely data obtained from research results. The results of the study generally show that the characteristics of banana peel flour are powdery, normal smell (typical of bananas), has a slightly bitter taste, and brown. The conclusion of this study is the banana skin suitable as a flor substituent with relatively good characteristics when used as a substitute for wheat flour.

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