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Eko Sumartono
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AGRITEPA: Jurnal Ilmu dan Teknologi Pertanian
ISSN : 24071315     EISSN : 27221881     DOI : https://doi.org/10.37676/agritepa
Jurnal AGRITEPA scientific periodical publication on Agricultural Food Technology, Agribusiness, Agricultural Socio Economics and Business. Jurnal AGRITEPA is a scientific communication media which is issued by Agribusiness Study Program and Agricultural Food Technology Study Program, Faculty of Agriculture, Universitas Dehasen in collaborations with Asosiasi Jurnal Pertanian Indonesia. Its the contribution to the development of social science and Agricultural Economy in Agribusiness, Agricultural Food Technology field which is divided into the English Language which contains research results, literature review, field cases or concepts in the socio economic field of agriculture and Agricultural Food Technology. Jurnal AGRITEPA, pISSN 26857243 and eISSN 27221881 in a year published twice year. Special editions in English can be issued required. The Jurnal AGRITEPA fits well for researchers and academics who are inheriting the results of research, scientific thought, and other original scientific ideas. Jurnal AGRITEPA publishes research papers, technical papers, conceptual papers, and case study reports. Jurnal AGRITEPA is dedicated to researchers and academics intent on publishing research, scientific thinking, and other original scientific ideas. The article published in the Jurnal AGRITEPA is the authors original work with a broad spectrum of topics covering Agricultural Food Technology, Agricultural and Resources Economics, Agribusiness Management, Rural Sociology, Agrarian Studies, Agribusiness Development, Agricultural Politics and Policies, Natural Resource and Environmental Technology and Management, as well as Agricultural and Rural Extension. Media for information dissemination of research result for lecturer, researcher and practitioner. The article published in the Jurnal AGRITEPA is the authors original work with a broad spectrum of topics. Detailed scopes of articles accepted for submission to Agricultural Food Technology, Agricultural Socio Economics and Agribusiness study involve two approaches, macro and micro approach.
Articles 18 Documents
Search results for , issue "Vol 10 No 1 (2023)" : 18 Documents clear
Differences In the Antioxidant Activity of Sungkai Leaf Extract Using Methanol And Aquades Solvents Dira Irnameria; Yenni Okfrianti
AGRITEPA: Jurnal Ilmu dan Teknologi Pertanian Vol 10 No 1 (2023)
Publisher : UNIVED Press, Dehasen University Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37676/agritepa.v10i1.3158

Abstract

The antioxidant activity of natural product extracts is influenced by the type of solvent that plays an active role in binding secondary metabolites such as saponins and flavonoids. Sungkai leaves (Peronema canescens Jack) are plants that have been shown to contain secondary metabolites that have antioxidant activity. The purpose of this study was to determine the differences in the antioxidant activity of Sungkai leaves with different solvents. Sungkai leaves (Peronema canescens Jack) used in this study were obtained in Central Bengkulu Regency, Bengkulu Province. Sungkai leaves are extracted with two types of solvents, namely methanol and distilled water. Furthermore, the analysis of antioxidant activity was carried out using the DPPH method. The results showed that the antioxidant activity of IC50 (inhibitor concentration 50) was 45.709 ppm, which was very strong in methanol extract. Antioxidant activity in distilled water is known to have an IC50 value of 53.979 ppm, which means strong. Furthermore, it can be concluded that the existence of differences in solvents can affect the level of antioxidant activity of Sungkai leaves. Methanol solvent contains stronger antioxidant activity than distilled water.
Use Of Pcr-Rflp In Halal Authentication Of Meat And Processed Products: Literature Review Anna Abdilla; Nisa Arum Hidayati; Nadiah Chalisya
AGRITEPA: Jurnal Ilmu dan Teknologi Pertanian Vol 10 No 1 (2023)
Publisher : UNIVED Press, Dehasen University Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37676/agritepa.v10i1.3228

Abstract

Produk pangan yang kian kompleks, terutama pada produk daging dapat memicu terjadinya adulterasi, baik sengaja maupun tidak sengaja dengan daging haram. Daging haram (daging babi) yang ada dalam suatu pangan sifatnya adalah haram dikonsumsi oleh umat muslim. Selain itu, produk daging juga banyak beredar di pasaran dengan pelabelan yang kurang jelas. Sehingga, diperlukan suatu teknik yang dapat mendeteksi keberadaan daging haram tersebut dalam suatu matriks pangan. Kajian literatur ini akan membahas terkait penggunaan instrumen Polymerase Chain Reaction-Restriction Fragment Length Polymorphism (PCR-RFLP) dalam autentikasi halal produk daging dari waktu ke waktu, sekaligus membahas kekurangan dan kelebihan teknik PCR-RFLP dalam autentikasi kehalalan produk. Banyak penelitian telah dilakukan untuk menguji efektivitas dari PCR-RFLP dalam membedakan spesies daging hewan dari satu jenis daging hingga beberapa jenis daging.
Study Of Antioxidant Activity Of Kombucha Beverage: Literature Review Yunita Khilyatun Nisak
AGRITEPA: Jurnal Ilmu dan Teknologi Pertanian Vol 10 No 1 (2023)
Publisher : UNIVED Press, Dehasen University Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37676/agritepa.v10i1.3311

Abstract

Kombucha merupakan minuman yang diperoleh dengan cara fermentasi teh manis menggunakan simbiotik dari bakteri dan khamir. Jika dibandingkan dengan teh non-fermentasi, kombucha mempunyai kandungan antioksidan yang lebih tinggi karena selama proses fermentasi terjadi pembentukan asam-asam organik yang mengakibatkan terjadinya peningkatan senyawa fenol dan peningkatan aktivitas antioksidan yang ditandai dengan tingginya rasio pengikatan radikal DPPH dan ABTS. Selain itu, kombucha juga dapat menghambat peroksidasi asam linoleat dan mengkelat senyawa logam yang bersifat prooksidan.
Analysis Of Preferences Factors Influencing Consumer Decision Making In Purchasing Ornamental Fish (Study at The Center For Ornamental Fish Promotion, Bekasi City, West Java hasna fadilah lestari; Sulistyo Sidik Purnomo; Kuswarini Sulandjari
AGRITEPA: Jurnal Ilmu dan Teknologi Pertanian Vol 10 No 1 (2023)
Publisher : UNIVED Press, Dehasen University Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37676/agritepa.v10i1.3350

Abstract

Ornamental fish is one of the commodities that are in demand by the public, especially in urban areas. Ornamental fishmongers need to pay attention to the tastes of consumers in order to maintain and increase their sales turnover. This study is aimed at: identifying consumer characteristics, analyzing consumer preferences in buying ornamental fish, analyzing the factors of that influence consumer decision making in the purchase of ornamental fish at the Bekasi City Ornamental Fish Promotion Center. This study used primary dor primary taken by interview technique using questionnaires. Accidental sampling of 100 ornamental fish consumers. Secondary data were obtained from the relevant agencies in this study, namely data from BPS and literature studies. Analysis techniques used: Likert scale, descriptive, and multiple linear regression. The results of the study: Ornamental fish consumers are dominated by men with an age range of 22 years to 28 years, the final education level of Bachelor (S1) work is dominated by Private Employees, and the income level is Rp.2,500.000 - Rp. 5,000,000/month; Consumer preferences are influenced by the color and pattern of ornamental fish, the purpose of buying for entertainment or hobbies, the type of ornamental that is most in demand is chana, the frequency of purchases per consumer is an average of 2-3 heads, the purchase is dominated by buying different types of fish and aquarium equipment , friend as information, reasons for buying and satisfaction, namely the variety and availability of fish species; Simultaneously factors: cultural, social, personal, psychology have a significant influence on purchasing decisions. Partially personal factors (X3) and factors of psychology (X4) have a marked effect on consumer decision-making in the purchase of ornamental fish with koefisien positive. Fcultural actors (X1), and social factors (X2) have no real effect on the purchasing decision of ornamental fish.
Study Of Wheat Flour And Tubers With The Addition Of Glycerol Monostearate Reny Dian PS; Dedin Finatsiyatull Rosida
AGRITEPA: Jurnal Ilmu dan Teknologi Pertanian Vol 10 No 1 (2023)
Publisher : UNIVED Press, Dehasen University Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37676/agritepa.v10i1.3372

Abstract

Bread is a food made from wheat flour which can be used as an alternative food substitute. Wheat flour is made from wheat which is still imported. Therefore, one way to reduce the increase in import numbers is by using local food ingredients that can be used as raw materials for making white bread. Local food ingredients that can be used are cassava tubers, kimpul tubers, uwi tubers. The use of local food ingredients as ingredients for making white bread can add variety to white bread and increase the value of white bread. The purpose of this study was to determine the effect of the proportions of wheat flour and tuber flour and the addition of glycerol monostearate on the volume of white bread rising. The results of this study used a completely randomized design (CRD) with 2 factors with 3 replications. The first factor was the proportion of wheat flour and tuber flour (cassava, kimpul, cassava) (70:30) and the second factor was the addition of glycerol monostearate (2%, 4%, 6%). The results of the best treatment were white bread and uwi flour with the addition of 6% glycerol monostearate, which had a water content of 22.705%, starch content of 40.174%, and swelling volume of 83.623%.
Feasibility Analysis Of Cut Flower Trading Business In Bogor City Muhammad Ravy Mulyadi; Yusuf Muhyiddin; I Putu Eka Wijaya
AGRITEPA: Jurnal Ilmu dan Teknologi Pertanian Vol 10 No 1 (2023)
Publisher : UNIVED Press, Dehasen University Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37676/agritepa.v10i1.3400

Abstract

Cut flower traders in Bogor City have now begun to decline, therefore it is necessary to conduct a feasibility study to find out whether the cut flower trading business in Bogor City provides decent profits or not to be cultivated. The objectives of this study are; to analyze how much income is obtained from the cut flower business in Bogor City, Analyze the feasibility level of the cut flower business in Bogor City. The sampling technique in this study was to use the purposive sampling method, the samples needed in this study were 26 cut flower traders in Bogor City by combining 13 traders in the fostered zone and 13 cut flower traders in the non-assisted zone of the Bogor City Government. The data analysis used in this study is revenue analysis and R/C Ratio (Revenue Cost Ratio). The results of this study show that the income received in one month by cut flower traders in non-fostered zones and traders in fostered zones can be said to be profitable. The feasibility rate (R/C Ratio) of cut interest efforts in non-fostered zones and fostered zones is equally feasible to strive for.
Effect Of Farmer Behavior On Farming Productivity Of Porang (Amorphophallus Oncophyllus Prain) In Tegalwaru District Karawang Sri Shinta Paulina; Sulistyo Sidik Purnomo; I Putu Eka Wijaya
AGRITEPA: Jurnal Ilmu dan Teknologi Pertanian Vol 10 No 1 (2023)
Publisher : UNIVED Press, Dehasen University Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37676/agritepa.v10i1.3410

Abstract

Porang is a food crops that has high economic value. Porang production still cannot be fulfilled optimally. The productivity of farmers in managing farming is very dependent on their behavior such as: knowledge, attitudes, and skills of farmers. This study aims to: (1) analyze the influence of farmer behavior both farmer knowledge, farmer attitudes and farmer skills simultaneously on people's productivity; (2) Analyzing the influence of farmer behavior, be it farmer knowledge, farmer attitudes or farmer skills partially on people's productivity. The research method used is descriptive quantitative method. The number of research respondents was 30 porang farmers purposively with the determination of sampling using the saturated sample method. The collection of research data using primary data through interviews with questionnaires, while secondary data obtained from agencies related to research. The analysis technique used is classical assumption test, multiple linear regression analysis, and hypothesis testing. The results showed that the hypothesis test of farmer behavior (knowledge, attitudes, and skills) simultaneously had a significant effect on people's productivity with a Fcount of 5.035 > Ftable of 2.960 and a significance value of 0.007 < a significance of 0.05. Partially, aspects of knowledge and aspects of attitude have a significant effect on people's productivity with successive tcount values ​​of 2.318 and 2.206 > ttable of 2.056 and 2.056 respectively. While the skill aspect has no significant effect on the productivity of people in Tegalwaru District, Karawang Regency with a tcount of 0.215 <ttable of 2.056. Keywords : attitude; knowledge; porang; productivity; skill
Profit And Loss Analysis Of Porang (Amorphophallus Oncophyllus Prain) Farming In Tegalwaru District Karawang Regen Santi Lestari; Sulistyo Sidik Purnomo; I Putu Eka Wijaya
AGRITEPA: Jurnal Ilmu dan Teknologi Pertanian Vol 10 No 1 (2023)
Publisher : UNIVED Press, Dehasen University Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37676/agritepa.v10i1.3422

Abstract

Porang is a tuber plant that has the potential to develop because it has export market opportunities as industrial raw material. Tegalwaru District, Karawang Regency is one of the areas that produces porang, to cultivate porang requires a large enough capital to become one of the obstacles to porang farming. This study aims 1) to determine the amount of acceptance and income of porang farmers in Tegalwaru District, Karawang Regency and; 2) to obtain information on the profit and loss of porang farming in Tegalwaru District, Karawang Regency. The research method used is a case study. This research was conducted from June to July in Tegalwaru District, Karawang Regency. Sampling technique using saturated sampling method. Data collection uses primary data and secondary data. The analysis used is revenue, revenue, R/C, revenue BEP, production BEP and price BEP and payback period. The results showed an average total cost of IDR 67,126,783 per planting season, an average revenue of IDR 156,482,759. per planting season and an average income of Rp 89.818.919. R/C Ratio value of 2.33. The BEP value of revenue is Rp. 2,407,468, - the production BEP is 601,87 kg and the price BEP is IDR 1,715/kg. The payback period for porang farming is 7 months
A Description Of Satisfaction In Grade 3 Patients Of Food Service At Rsu Private X Bengkulu Rabiul Armala Sari Nande Putri; Hesti Nur'Aini; Andwini Prasetya; Methatias Ayu Moulina
AGRITEPA: Jurnal Ilmu dan Teknologi Pertanian Vol 10 No 1 (2023)
Publisher : UNIVED Press, Dehasen University Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37676/agritepa.v10i1.3449

Abstract

RSU private X Bengkulu is one of general hospital in Bengkulu provides various health services, including outpatient, emergency units, and inpatient care. In the inpatient service unit there is a class 3 treatment room which is an option for patients with a fairly cheap and affordable cost, but the existing facilities are different from other rooms. This study aims to analyze the level of satisfaction and nutritional value of food menus for class 3 patients at RSU private X Bengkulu. The respondents involved were 75 patients who were treated at RSU private X Bengkulu with a descriptive analysis using a Likert scale. The results showed that the level of patient satisfaction with services at RSU private X Bengkulu was 4.08 with the assessment criteria being satisfied from the indicators of satisfaction, responsiveness (responses), confidence (belief), empathy, tangible, reliability, according to diet, food portions, suitability, and cleanliness of equipment. Nutritional Value of Food Grade 3 patients served have a Calorific Value between 1,800.63 Calories/day.
Analysis Of Cl, Fe, Ai, Ph, And Water Content On Various Sizes Of Crystal Monosodium Glutamate (Msg) Fika Treeza Putri; Desiana Nuriza Putri; Iwan Nuddin; Elfi Anis Saati
AGRITEPA: Jurnal Ilmu dan Teknologi Pertanian Vol 10 No 1 (2023)
Publisher : UNIVED Press, Dehasen University Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37676/agritepa.v10i1.3455

Abstract

Produksi bahan tambahan pangan Monosodium Glutamate (MSG) memiliki berbagai macam resiko, salah satu contoh resiko yang diduga terjadi yaitu kualitas produk tidak mencapai target yang ditentukan seperti produk rusak/ defect. Kualitas produk dapat dikontrol dengan cara pengendalian mutu terhadap produk MSG. Penelitian ini memiliki tujuan untuk mengetahui pengaruh ukuran kristal MSG terhadap kadar Cl, Fe, pH, Ai, kadar air,agar produk MSG dari berbagai jenis ukuran kristal guna memiliki mutu yang baik sesuai dengan standart spesifikasi dan dapat diterima di pasaran dengan baik. Rancangan percobaan pada penelitian ini menggunakan Rancangan Acak Lengkap (RAL) sederhana dengan 3 sampel ukuran MSG yang berbeda yaitu LC (Large Crystal) 30 mesh, RC (Regular Crystal) 40 mesh, FC 100 mesh (Fine Crystal), yang dilakukan sebanyak 3 kali pengulangan. Hasil dari penilitian diperoleh nilai rata-rata untuk setiap ikuran kristalnya 0,00393% untuk nilai Cl, 2,95% untuk nilai Fe, 6,88 untuk pH, 0,013nm untuk nilai Ai, 0,038% untuk kadar air.

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