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All Journal Jurnal AGROTEKNOLOGI UNEJ e-Proceeding Jurnal Teknologi & Industri Hasil Pertanian International Journal on Food, Agriculture and Natural Resources (IJFANRES) SEAS (Sustainable Environment Agricultural Science) Jurnal Manajemen Agribisnis dan Agroindustri Jurnal Pengabdian Masyarakat Formosa (JPMF) Journal of Food Engineering
Nidya Shara Mahardika
Universitas Jember
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Computer Science & IT Decision Sciences, Operations Research & Management Education Environmental Science Industrial & Manufacturing Engineering Public Health Social Sciences

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Design of the Expert System for Edamame Grading Using Forward Chaining Method Yuli Wibowo; Nidya Shara Mahardika; Ruhul Afrizal; I Gusti Bagus Udayana
SEAS (Sustainable Environment Agricultural Science) Vol. 4 No. 1 (2020)
Publisher : Warmadewa University Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (296.693 KB) | DOI: 10.22225/seas.4.1.1686.26-37

Abstract

Edamame grade is determined based on edamame quality parameters with several parameters that are quite a lot. The process of deciding edamame grade is relatively complicated and challenging. To determine the edamame grade, an experienced expert in the field is needed. With limited grading experts, the design of expert systems for grading edamame can help users or companies to determine edamame grade. This study aims to design an expert system for determining edamame grade, which can determine the quality of edamame accurately. The Design of an expert system in this research uses the forward chaining method. The stages of designing an expert system include problem identification, knowledge acquisition, building a data flow diagram, compile the database, building a decision tree diagram, and developing a user interface. The results showed that the expert system has been verified and validated well. Verification test results show that all the menu buttons on the expert system application are functioning correctly. Then, the validation results also show that the edamame quality output produced by the expert system is compatible with the expert solution, meaning that the expert system's output data is by following with the results of the decision given by the expert. In testing the validation of determining the quality is appropriate. The results of the verification and validation of the edamame grading expert system show that the expert system has produced satisfactory outcomes. Expert system output is compatible with the solution provided by the expert.
PEMBUATAN PAKAN TERNAK FERMENTASI DAN PENERAPAN ZERO WASTE SEBAGAI UPAYA PEMBERDAYAAN PETERNAK AYAM BROILER DI KABUPATEN BONDOWOSO Nidya Shara Mahardika; Dyah Ayu Savitri; Andrew Setiawan Rusdianto
UNEJ e-Proceeding 2018: Pembangunan Pertanian dan Peran Pendidikan Tinggi Agribisnis: Peluang & Tantangan di Era Indus
Publisher : UPT Penerbitan Universitas Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

The availability and price of animal feed have become big obstacles in developing animal husbandry, especially for broiler chickens. Broiler chicken requires more than 40 chemical ingredients for its feed supplementation by protein content of 19.5-21%. A strategy could be conducted by combining tofu solid waste and rice bran as the main ingredients in animal feed production. Tofu solid waste and rice bran showing the protein content of 17.4% and 12%, lipid content of 5.9% and 12.1%, and crude fiber content of 16.8% and 13%, respectively. The utilization of those components fulfilling the necessity of animal feed. They also have a relatively cheap price and easy to obtain, so they are highly potential to be used as substitution for animal feed. Partners in this program were two chicken farmers (Firqin Fatahillah and Miqdad Mauladi) located in Tlogosari village, Tlogosari sub-district, Bondowoso regency. The problems coped by the farmers were : (a) a high price of animal feed which resulting in the low value of benefit, (b) the minimal processing method of excrement of chickens, (c) the high risk of production of chicken broiler threathened by some diseases and price fluctuation. The solution for those problems were (1) the application of science and technology in the production of fermented animal feed made from tofu solid waste and rice bran, (2) the application of zero waste principles, (3) the application of risk management.
KARAKTERISASI SABUN CAIR DENGAN VARIASI PENAMBAHAN EKSTRAK TEMBAKAU (Nicotiana tabacum L.) Andi Eko Wiyono; Herlina Herlina; Nidya Shara Mahardika; Cahyan Ferdie Fernanda
JURNAL AGROTEKNOLOGI Vol 14 No 02 (2020)
Publisher : Faculty of Agricultural Technology, University of Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19184/j-agt.v14i02.17736

Abstract

Liquid soap is a kind of cleanser made from a chemical reaction of the potassium salt of fatty acids. The distribution of soap with natural ingredients is rarely available on a market. One of the best options that can be used as a natural active ingredient of soap is a tobacco leaf. This study aimed was to the best treatment concentration of tobacco extract on the physical, chemical, and microbiological properties of liquid soap. The formulations of tobacco extract were 5%, 10%, and 15% of base soap. The study showed that the addition of tobacco extract to liquid soap could decrease the viscosity, specific gravity, pH, and alkaline free. Meanwhile, the nicotine level and bacterial inhibition (clear zone) were higher. The best concentration of liquid soap was formulation with the addition of 5% tobacco extract, with characteristics of viscosity about 2498.1 cP, specific gravity about 1.0209 g/mL, the stability of foam about 180 mL/ 9 hours, foam power about 22.34 second, pH 10.14, alkaline free about 0.0824%, nicotine content about 128.69 mg/100g and the antibacterial of E. coli (clear zone) of tobacco liquid soap about 5.8 mm. Keywords: liquid soap, natural active ingredients, tobacco extract
DESAIN KEMASAN SEKUNDER PADA PRODUK PROL TAPE DENGAN METODE QUALITY FUNCTION DEPLOYMENT (QFD) (Studi Kasus di UD. Purnama Jati, Kabupaten Jember) Ida Bagus Suryaningrat; Nidya Shara Mahardika; Mela Eriana Firlanarosa
JURNAL AGROTEKNOLOGI Vol 15 No 01 (2021)
Publisher : Faculty of Agricultural Technology, University of Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19184/j-agt.v15i01.20624

Abstract

Packaging refers to an object to protect and secure certain products within the package as well as giving a particular image to persuade the customers. The research objectives were to identify customers’ desires and satisfaction levels to prol tape product packaging using the quality function deployment (QFD) method, designing packages, determining the type of packaging, and determining the compressive strength of the packaging using a universal testing machine (UTM). The research findings were 4 important attributes found for secondary packaging, namely the attributes of strength, appearance, price, and protection. Based on the attributes, the researcher designed a new secondary packaging using the RSC (regular slotted container) type of packaging consisting of two parts; BC flute type for outer packaging and B flute type for inner packaging. Meanwhile, the old secondary packaging only consisted of one part, namely B flute type for outer packaging. According to the compressive strength test results, the new packaging has a compressive strength value of 189.6 kgf with a maximum stack number of 40 stacks, and the old packaging has a compressive strength value of 82.7 kgf with a maximum stack number of 18 stacks. Keywords: compressive strength, packaging, prol tape, QFD
PROSPEK PENGEMBANGAN MINAPOLITAN DI KABUPATEN SITUBONDO Yuli Wibowo; Nidya Shara Mahardika; Lia Sumi Karmila
JURNAL AGROTEKNOLOGI Vol 14 No 01 (2020)
Publisher : Faculty of Agricultural Technology, University of Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19184/j-agt.v14i01.16598

Abstract

The Government of Situbondo Regency has implemented an agropolitan program in its region since 2013 to develop the potential of fisheries and marine resources. However, the program has not been able to develop as expected and still lacks the impact. This study aimed to determine the prospects for the development of the Minapolitan program in Situbondo Regency. The results of this study were expected to provide guidelines for the development of the Minapolitan program in Situbondo Regency. This study used a prospective analysis method. Method of minapolitan development strategy formulation used Analytical Hierarchy Process (AHP). This research produced scenarios that might occur in the future. These scenarios could serve as a guideline for the preparation of the minapolitan development strategy in Situbondo Regency. The results of the study showed that there were four scenarios will occur in the future, namely the optimistic developing scenario, the pessimistic developing scenario, there was still hope scenario and alert scenario. Based on discussions with experts, the most likely scenario to occur were an optimistic developing scenario and there was still hope scenario. Based on the scenarios that were most likely to occur, the strategy that can be applied for the development of Minapolitan in Situbondo Regency based on AHP method was to provide assistance and facilitate access to technology, markets, and capital.Keywords: analytical hierarchy process, minapolitan, prospective analysis
Potensi pengembangan produk baru onde-onde edamame [Potency of edamame onde-onde new product development] Ida Bagus Suryaningrat; Nidya Shara Mahardika; Latifatul Karimah
Jurnal Teknologi & Industri Hasil Pertanian Vol 27, No 1 (2022): Jurnal Teknologi & Industri Hasil Pertanian
Publisher : Teknologi Hasil Pertanian Fakultas Pertanian Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jtihp.v27i1.1-11

Abstract

Edamame onde-onde is a new traditional food product processed using edamame soybeans. As a new product, it is necessary to know the best formulation of onde-onde edamame that potential consumers prefer. In addition, edamame onde-onde may have a risk of failure in the process of launching in the market. This study aimed to determine the formulation of edamame onde-onde products according to predetermined criteria, analyze perceptions of edamame onde-onde products, and plan marketing concepts related to segmentation, targeting, and positioning.  Perceptions and marketing plan data were analyzed using cross-tabulation, clusters, and multidimensional scaling tests. The best formulation for making edamame onde-onde was the 30% formulation, which used edamame beans to glutinous rice flour ratio of 3:1. The selected target market was female consumers aged 36-45 years, with a diploma degree, and private employees with Rp income. 5,000,000-Rp. 10,000,000 and expenses of Rp. 1,000,000-Rp. 5,000,000. Product position attributes that differentiated edamame onde-onde products were a delicious taste, easy to obtain, affordable prices, and highly nutritious.Keywords: edamame onde-onde, perception, plan marketing concept, product development
Physical, Chemical, and Sensory Characteristics of Frozen Salted Edamame During Storage at Room Temperature Winda Amilia; Andi Eko Wiyono; Dhifa Ferzia; Andrew Setiawan Rusdianto; Ida Bagus Suryaningrat; Nidya Shara Mahardika; Bertung Suryadarma
International Journal on Food, Agriculture and Natural Resources Vol 2, No 1 (2021): IJ-FANRes
Publisher : Food, Agriculture and Natural Resources - NETWORKS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46676/ij-fanres.v2i1.20

Abstract

Edamame soybeans are a superior product in Jember Regency. Edamame has the advantage of protein, calcium and iron content. In general, edamame soybeans are a perishable food commodity that must be processed immediately. One of the processed edamame products is frozen salted edamame which is a practical ready-to-eat snack. Frozen salted edamame has attracted the interest of the people of Jember and people outside the city. This product is popular with people outside the city, so they often buy it to take home as a souvenir from Jember Regency. Uncontrolled environmental conditions during the trip with sudden temperature changes without cold storage cause the potential for physical damage or deterioration of quality in frozen salted edamame. Therefore, further observations are needed to determine changes in the quality of frozen salted edamame products during the trip without cold storage at room temperature storage. The purpose of this study was to determine the effect of room temperature storage time on physical quality, chemical quality, and organoleptic quality of frozen salted edamame products. The design of this study used a completely randomized design with a single factor, namely five treatments for different durations (0 hours, 12 hours, 24 hours, 36 hours, and 48 hours after removed from the freezer). The analyzes carried out in this study were the test of texture, color, pH, total dissolved solids, total acid, antioxidant activity, moisture content, and organoleptics. The results showed that the frozen salted edamame product decreased during storage time at room temperature. Based on the results of research, the duration of storage for frozen salted edamame products at room temperature has an effect on the value of color, pH, total dissolved solids, total acid, and water content, but does not affect the texture and antioxidant activity. The quality of the product also decreased in color, taste, aroma, and texture attributes.
Sosialisasi dan Pelatihan Pembuatan Minuman Rempah Instan Sehat Berbasis Tanaman Pekarangan di Desa Mundurejo Kecamatan Umbulsari Kabupaten Jember Nidya Shara Mahardika; Andi Eko Wiyono; Jani Januar; Retha Talia Shasabilah; Rifqoh Anggarani Mulyana
Jurnal Pengabdian Masyarakat Formosa Vol. 1 No. 2 (2022): Juni, 2022
Publisher : PT FORMOSA CENDEKIA GLOBAL

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (336.433 KB) | DOI: 10.55927/jpmf.v1i2.390

Abstract

The community in Mundurejo village, Umbulsari sub-district, which is an area where there are many natural resources that are not utilized optimally in the form of spice plants that can be used as basic ingredients for making drinks that are useful for increasing body immunity. These spice plants contain curcuminoid compounds that function as immunostimulators in boosting the immune system. In addition, spices such as ginger, temulawak, turmeric, and lemongrass contain high enough antioxidants so that they can ward off free radicals in our bodies. This service activity is also carried out in order to provide education and training to the community regarding the processing of spice plants. The purpose of this service is to provide information about processing spices into traditional drinks that can increase body immunity. Devotion is done by providing an explanation of the stages of the manufacturing process, then followed by direct practice. The results of this community service are expected to increase knowledge and in processing spices, especially for recitation mothers and PKK mothers in Mundurejo Village, Umbulsari District. The results of this service are expected to be applied in industry, be it a household scale industry so that it can increase the selling or economic value of spice plants in the village of Mundurejo, Umbulsari District. This service program is carried out by introducing how to make instant spice drinks.
Usulan Perbaikan Desain Kemasan Produk Kiko Bakery Menggunakan Metode Quality Function Deployment (QFD) Nidya Shara Mahardika; Suci Agustina
Jurnal Manajemen Agribisnis dan Agroindustri Vol 2 No 1 (2022): June
Publisher : Politeknik Negeri Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25047/jmaa.v2i1.29

Abstract

Kiko Bakery merupakan salah satu UMKM di Jawa Timur yang mengalami penurunan produksi di tahun 2021. Penyebab hal tersebut terjadi dikarenakan banyaknya pesaing bisnis yang muncul dan juga desain kemasan yang kurang menarik serta belum adanya keamasan sekunder yang layak untuk membungkus kemasan sehingga ditemukan banyak produk mengalami kerusakan karena masih dibungkus menggunakan kantung plastik. Peningkatan kualitas kemasan dapat menjadi jawaban dari permasalaan yang ada untuk menarik kembali minat konsumen dan menaikkan penjualan. Penelitian ini bertujuan untuk memberikan usulan perbaikan desain kemasan produk Kiko Bakery dengan mempertimbangkan keinginan konsumen. Analisis dilakukan menggunakan metode Quality Function Deployment (QFD) dengan beberapa tahapan mulai dari tahap pengumpulan voice of customer hingga tahap penetapan target dan benchmarking. Hasil dari analisis menyatakan bahwa kemasan produk kiko bakery belum memenuhi goal dari semua atribut whats dan beberapa atribut hows yang sudah ditetapkan. Usulan perbaikan yang dihasilkan adalah kemasan plastik jenis polipropilen ukuran 20 x 16 cm dengan isi satu buah, kemasan kardus jenis kertas ivory 250 gr/m2 ukuran 22 x 15 x 7 cm dengan isi dua buah roti, dan kemasan kardus besar jenis kertas ivory 310 gr/m2 ukuran 32 x 22 x 10 cm dengan isi 12 buah roti.
Pengembangan Sistem Monitoring Suhu dan Kelembaban di Ruang Fermentasi Tembakau Bawah Naungan (TBN) Berbasis Internet of Things (IoT) Andrew Setiawan Rusdianto; Lia Milata Khasanah; Bertung Suryadharma; Yuli Wibowo; Nidya Shara Mahardika
JOFE : Journal of Food Engineering Vol. 1 No. 2 (2022): April
Publisher : Politeknik Negeri Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (431.492 KB) | DOI: 10.25047/jofe.v1i2.3111

Abstract

Fermentation is one of the processes in tobacco processing which will be used as raw material for cigars. One of the main aspects that must be considered to achieve successful fermentation is the temperature and humidity of the fermentation room, namely 60-80% RH and 27-32 °C. KOPA Tarutama Nusantara (TTN) Jember is a Under Shade Tobacco processing unit with manual monitoring of temperature and humidity using a hygrometer which causes workers to experience fatigue and delays in taking action if the temperature and humidity are not up to standard. Based on these problems, an IoT (Internet of Things)-based temperature and humidity monitoring tool is needed. The research was carried out by assembling tools using Arduino Ide, DHT 11 Sensor, 2 Channel Relay, LM2596 and programmed with Arduino Ide software. Based on the functionality validation test, this tool can be said to function properly because the X value is 1. The efficiency value is declared very efficient with a value 6.9% and the effectiveness value is declared very effective because the effectiveness value increases from 17 to 22. The implementation of this tools in the fermentation room also increases the effectiveness of tobacco quality with a value of 112.9%.
Co-Authors Andi Eko Wiyono, Andi Eko Bertung Suryadarma Bertung Suryadharma, Bertung Cahyan Ferdie Fernanda Dhifa Ferzia Dyah Ayu Savitri Eka Ruriani Herlina Herlina I Gusti Bagus Udayana Ida Bagus Suryaningrat Jani Januar Latifatul Karimah Lia Milata Khasanah Lia Sumi Karmila Maghfirah Usman Mas Anang Fuad Rifa'i Mas Anang Fuad Rifa’i Mela Eriana Firlanarosa Miftahul Choiron Miftahul Choirun Nindia Furqidatul Hasanah Retha Talia Shasabilah Rifqoh Anggarani Mulyana Ruhul Afrizal Rusdianto, Andrew Setiawan Suci Agustina Triana Lindriati Winda Amilia Yuli Wibowo