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OPTIMASI MALTODEKSTRIN DAN EKSTRAK SECANG PADA SERBUK MINUMAN JAHE MENGGUNAKAN MIXTURE DESIGN : OPTIMASI MALTODEKSTRIN DAN EKSTRAK SECANG PADA SERBUK MINUMAN JAHE MENGGUNAKAN MIXTURE DESIGN Wiyono, Andi Eko; Prameswari, Dinda Putri; Kuswardhani, Nita
Jurnal Agroindustri Vol. 14 No. 1 (2024): May 2024
Publisher : BPFP Faperta UNIB

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31186/jagroindustri.14.1.40-52

Abstract

  Ginger and secang can be developed into functional food products in the form of spice drink powder. The process of making ginger and secang spice drink powder can be done using the foam drying technique. This research aims to obtain the optimum formula for ginger and secang spice drink powder using the foam mat drying technique, as well as knowing the physical and chemical characteristics of the ginger and secang powder spice drink in the optimum formula. The experimental design used the mixture design method in the application of Simplex Lattice Design with Design Expert version 13 software. The formulation of ingredients was carried out using two factors, namely variations of maltodextrin and secang extract. The research results showed that the optimum ginger and secang spice drink powder formula was formula 5 (10% maltodextrin; 40% secang extract) with a desirability value of 0.722. Results: The optimum physical and chemical characteristics of the formula are water content of 3.76%; hygroscopicity of 13.68%; a* value of 8.24; aroma hedonic quality of 3.93; color hedonic quality of 4.67; °hue value of 46.74°; solubility 88.018%; and antioxidant activity 31.8%.
STRATEGI PEMASARAN SUWAR SUWIR DENGAN METODE SWOT DAN AHP (STUDI KASUS PADA INDUSTRI MIKRO UD. SUWAR SUWIR DOHO KABUPATEN JEMBER) Rizky Chandra Ardi Wardhana; Mahardika, Nidya Shara; Kuswardhani, Nita
Jurnal Penelitian Sains dan Teknologi Indonesia Vol 1 No 2 (2022): Jurnal Penelitian Sains dan Teknologi Indonesia (JPSTI)
Publisher : Lembaga Penelitian dan Pengabdian Kepada Masyarakat (LP2M) Universitas Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19184/jpsti.v1i2.183

Abstract

The rapid development of the business world demands that every business must always make gradual and continuous improvements in order to be able to compete in this digitalization era, including MSMEs (Micro, Small and Medium Enterprises) in Jember Regency. This resulted in increasingly limited market opportunities, one of the MSMEs that felt the impact, namely the DOHO suwar suwir, a SWOT (Strength, Weakness, Opportunities, Threats) and AHP (Analytical Hierarchy Process) analysis was carried out which would be linked to the AHP method. The combination of SWOT analysis with the Analytic Hierarchy Process (AHP) approach aims to produce an analysis that is able to prioritize marketing strategies based on the most important criteria. The results obtained from the DOHO suwar suwir SWOT analysis are diversification strategies, based on the results of AHP calculations having the highest partial value with the first priority on, namely by developing product marketing potential by updating marketing methods, the second priority is prioritizing product quality by looking at purchasing power and consumer demand, the third priority is to prioritize consumer loyalty.
ANALISIS TEKNIS DAN EKONOMIS PENGGUNAAN ALAT VAPOUR LINE JUICE HEATER (VLJH) DI STASIUN PEMURNIAN (STUDI KASUS PABRIK GULA PRADJEKAN) Wulandari, Fitri; Kuswardhani, Nita; Rusdianto, Andrew Setiawan
Jurnal Penelitian Sains dan Teknologi Indonesia Vol 3 No 1 (2024): Jurnal Penelitian Sains dan Teknologi Indonesia (JPSTI)
Publisher : Lembaga Penelitian dan Pengabdian Kepada Masyarakat (LP2M) Universitas Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19184/jpsti.v3i1.788

Abstract

Pabrik Gula (PG) Pradjekan merupakan salah satu industri gula dibawah naungan Badan Usaha Milik Negara (BUMN) yang tergabung di PT Sinergi Gula Nusantara (PT SGN) yang terletak di Kabupaten Bondowoso, Jawa Timur. PG Pradjekan dikenal sebagai industri yang memasok energinya sendiri yang berasal dari hasil samping penggilingan tebu berupa Ampas tebu (Bagasse) di Stasiun Boiler. Proses produksi gula membutuhkan jumlah uap yang sangat besar sehingga diperlukan efisiensi dalam penggunaan uap tersebut. Tujuan dari penelitian ini adalah mengefisienkan penggunaan uap menggunakan Vapour Line Juice Heater (VLJH) di Stasiun Pemurnian dan menghitung nilai ekonomis penghematan bahan bakar yang digunakan dengan penggunaan Vapour Line Juice Heater (VLJH). Hasil penelitian analisa teknis menunjukkan bahwa penggunaan VLJH dapat menurunkan penggunaan uap sebesar 2,49 ton/jam atau setara penggunaan ampas 341,10 ton yang senilai Rp170.547.765 selama 120 hari. Parameter yang digunakan untuk meninjau investasi tersebut menggunakan metode Net Present Value (NPV), Internal Rate of Return (IRR), dan Payback Period (PP). Dari analisa yang didapatkan bahwa nilai NPV > 0 sebesar Rp441.981.119, perhitungan nilai IRR 53,98% > 12% yang berarti bahwa tingkat pengembalian investasi pemasangan VLJH ini lebih besar dari asumsi tingkat suku bunga tertinggi dan perhitungan nilai PP selama 1,47 tahun dari umur ekonomis VLJH selama 8 tahun.
PENGEMBANGAN LAHAN UNTUK KOMODITAS KOPI ROBUSTA (Coffea carnephora) DI KABUPATEN JEMBER INDONESIA BERDASARKAN POTENSI SUMBER DAYA ALAM Marhaenanto, Bambang; Andriyani, Idah; kuswardhani, Nita; Tiarawardani, Dwi Anggi Ade
Jurnal Penelitian Sains dan Teknologi Indonesia Vol 4 No 1 (2025): Jurnal Penelitian Sains dan Teknologi Indonesia (JPSTI)
Publisher : Lembaga Penelitian dan Pengabdian Kepada Masyarakat (LP2M) Universitas Jember

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

Abstract

The Jember Regency has a land area of 3,293.34 km2 (BPS, 2020). Geographically, Jember Regency is located in a strategic area with natural resources that are potential for coffee plantations (Salma et al., 2015). One of them is the robusta coffee variety, which has a bitter taste and high caffeine content. The area of coffee plantations and coffee production decreased from 2019 to 2020 (BPS, 2020). This decline may continue even now. Meanwhile, domestic and international coffee consumption increased from 2020 to 2021 (USDA, 2021). This study uses secondary data for each parameter. Each parameter is classified into its respective land suitability class. After classification, each class is assigned a weight value. The evaluation of land suitability is determined by overlaying raster calculations in ArcGIS 10.3 software to create a map of coffee robusta land suitability classes. The results of data processing indicate that the natural resources for coffee robusta in Jember Regency, based on soil texture, c-organic matter, KTK, nitrogen, phosphorus, potassium, slope gradient, and TBE are predominantly class S1 (highly suitable); the parameters of air temperature, rainfall, and soil pH are predominantly class S2 (moderately suitable); the parameters of dry months and soil depth are predominantly class S3 (marginally suitable). Overall, land suitability is predominantly class S2 (moderately suitable).  
Pembuatan Website Sebagai Media Promosi Produk UMKM di Desa Wringin Anom Kuswardhani, Nita; Hidayatulloh, Hidayatulloh; Putri, Azizah Rayya Kartiko; Izzeta, Muhammad Izzeldin; Utami, Sabrina Dinda; Ramadani, Fadillah Sauma
Jurdimas (Jurnal Pengabdian Kepada Masyarakat) Royal Vol. 8 No. 1 (2025): Januari 2025
Publisher : STMIK Royal

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33330/jurdimas.v8i1.3436

Abstract

Technological advancements can harness the potential of an area, particularly micro, small, and medium enterprises (UMKM). Many micro, small, and medium enterprises (UMKM) in Wringin Anom Village, Panarukan Subdistrict, Situbondo Regency, situated along the Pantura Road, remain undigitized, thereby hindering their potential to expand their customer base. Therefore, through the use of the WordPress platform, the 206 Community Service Students Group of Jember University introduced e-DIMMA, which stands for ‘Electronic List of Wringin Anom UMKM’ with the aim of providing information related to potential UMKM in the Wringin Anom Village area along with supporting data related to the products of the UMKM concerned. Thus, e-DIMMA will simplify the process for consumers to access information necessary for conducting buying and selling transactions. We use a method of science and technology diffusion, which involves three stages: preparation, implementation, and evaluation. The implementation of activities commences with the analysis of problems, the socialization of work programs, the collection of data from UMKM, the development of websites, the training of website administrators, and the evaluation process. We will coordinate with the village government to assess the effectiveness of creating UMKM websites for product marketing with the goal of increasing market access for partner.Keywords: digitalization; MSME; website Abstrak: Kemajuan teknologi dapat dimanfaatkan untuk mengembangkan potensi yang ada pada suatu daerah salah satunya usaha mikro, kecil dan menengah (UMKM). Desa Wringin Anom, Kecamatan Panarukan, Kabupaten Situbondo yang terletak di sepanjang Jalan Pantura memiliki banyak UMKM yang belum terdigitalisasi sehingga potensi peningkatan konsumen belum sepenuhnya optimal. Oleh karena itu, melalui pemanfaatan platform WordPress Kelompok Kuliah Pengabdian Masyarakat 206 Universitas Jember memperkenalkan e-DIMMA yang merupakan singkatan dari Elektronik Daftar UMKM Wringin Anom dengan tujuan menyediakan informasi terkait UMKM berpotensi di wilayah Desa Wringin Anom dengan disertai informasi penunjang terkait produk dari UMKM yang bersangkutan. Sehingga, akan memudahkan konsumen dalam mengakses informasi hingga melakukan transaksi jual beli. Metode yang digunakan berupa difusi ipteks dengan tiga tahapan yaitu persiapan, pelaksanaan dan evaluasi. Pelaksanaan kegiatan dimulai dengan analisis masalah, sosialisasi program kerja, pengumpulan data UMKM, pembuatan website, pelatihan admin website dan evaluasi. Efektifitas pembuatan website UMKM sebagai sarana untuk pemasaran produk akan dikoordinasikan dengan pemerintah desa dengan capaian berupa peningkatan akses pasar bagi mitra.Kata kunci: digitalisasi; UMKM; website
Utilization of Kombucha Tea to Improve Children's Health and Reduce Stunting Rates in Patempuran Village, Jember Regency Kuswardhani, Nita; Wiyono, Andi Eko; Mahardika, Nidya Shara; Ruriani, Eka
Jurnal Pengabdian Masyarakat Formosa Vol. 3 No. 2 (2024): April 2024
Publisher : PT FORMOSA CENDEKIA GLOBAL

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55927/jpmf.v3i2.9193

Abstract

In order to overcome the problem of stunting in children, a team of Jember University lecturers collaborated with the Patempuran Village community and posyandu cadres to carry out community service activities. The main focus of this activity is the mass use and dissemination of Kombucha Tea, chosen because of its important nutritional content and potential to improve intestinal health and nutrient absorption in children. This activity includes outreach to increase understanding of the benefits of Kombucha Tea, training for posyandu cadres and village mothers on how to produce Kombucha Tea, as well as the distribution process to families with children under five. Apart from that, counseling regarding healthy eating patterns and the importance of nutrition was also provided in this activity. The impact evaluation was carried out after the activity was carried out to measure the extent to which Kombucha Tea made a positive contribution in reducing stunting rates in Patempuran Village. Close collaboration between the lecturer team, the community and the local government forms a sustainable community service model, which is expected to have a positive impact in improving the welfare of children in Patempuran Village.
Analisis Peramalan dan Pengendalian Persediaan Produk Olahan Susu di Rumah Susu KUD Argopuro Kuswardhani, Nita; Wibowo, Yuli; Yulianti, Atikah
JURNAL REKAYASA DAN MANAJEMEN AGROINDUSTRI Vol 13 No 1 (2025): Maret
Publisher : Department of Agroindustrial Technology, Faculty of Agricultural Technology, Udayana University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24843/JRMA.2025.v13.i01.p13

Abstract

Rumah Susu KUD Argopuro is a sales outlet for dairy products from KUD Argopuro. The types of dairy products produced by KUD Argopuro are fresh milk, pasteurized milk, yogurt, and ice cream. This study aims to determine the demand forecasting and analyze the inventory control of dairy products at Rumah Susu KUD Argopuro. This study used the Economic Order Quantity (EOQ) method, while the forecasting analysis used the Exponential Smoothing module. The results showed that forecasting analysis used the Exponential Smoothing method with α = 0.90 in 2025 obtained quantity demand such as; fresh milk was 421072 packs with MAPE of 20.92% (adequate/reasonable); pasteurized milk was 69838 bottles with MAPE of 7.55% (very accurate); yogurt was 9734 bottles with MAPE of 15.1% (accurate); and ice cream was 14523 cups with MAPE of 15.6% (accurate). The calculation showed the optimal order quantity of fresh milk was 1508 packs with 279 order frequency and TIC of Rp4,212,227,680; pasteurized milk was 564 bottles with 124 order frequency and TIC of Rp559,153,521; yogurt was 115 bottles with 85 order frequency and TIC of Rp97,454,719; and ice cream was 271 cups with 54 order frequency and TIC of Rp58,198,765. The inventory control of dairy products that had applied the EOQ method can minimize the produce inventory costs rather than the expenses incurred by the company that did not use the EOQ method. It was found that the EOQ method was able to save Rp1,842,569,315 for the total inventory costs in 2025 or it can reduce inventory costs by 27,11%.
Co-Authors Ahmad Nafi' Ahmad Subayri Alfarisy, Fariz Kustiawan Ali Wafa Andi Eko Wiyono, Andi Eko Aris Munandar Baity Nur Jannah Bambang Marhaenanto Bertung Suryadharma, Bertung Clara Septaria Melinda Darmaningrum, Sindy Rosa Dian Purbasari Dinasty Alfajar Rizky Dwika Mayang Sari EKA RURIANI Ekky Audina Rusita Faqih A, Abdillah Fatimatuz Zahra Fitri Wulandari Fitria Riany Eris Fuad Sauqi Isnain Gusna Merina Haidar Ali Hana, Dania Mazidatul Hendy Firmanto Herlina . Herry Purnomo Herry Purnomo, Bambang Hidayatulloh Hidayatulloh Hifdzil Adila Ida Bagus Suryaningrat Ida Bagus Suryaningrat Idah Andriyani Indah Nalurita Intan Kartika Setywati Izzeta, Muhammad Izzeldin Khumairoh, Luthfi Afrilia Larasati R, Khosyi M. Abd. Nasir Mahardika, Nidya S Mahardika, Nidya Shara Maharlika Pemuda Bhakti Nagara Mahendra, Enggar Lantang Melinda Lady Plus Miftahul Choiron Muhammad Syaiful Adzim Munandar, Aris Nidya Shara Mahardika Ninik Rizky Hastuti Novita Fitri Yulian Nugraha, Bima Arya Nurhayati Nurhayati Nurmalasari, Marsa Suci Prameswari, Dinda Putri Purnomo, Bambang Hery Putri, Azizah Rayya Kartiko Qurrotun A’yuni R. Dio Alif Pratama Rahayu, Supratiana Rahmawati, Elis Ramadani, Fadillah Sauma Rifdah Atikah Rizki Agustian Rizky Chandra Ardi Wardhana Rusdianto, Andrew Setiawan Safitri, Putri Listia Salsabila, Adine Rara Sapta, Muhammad Sadam Putra Sulistyani, Ika Suryaningrat, Ida Bagus Bagus Suwasono, Sony Tiarawardani, Dwi Anggi Ade Utami, Sabrina Dinda Winda Amilia Wiyono, Andi E Yuli Wibowo Yulianti, Atikah Yumni, Syafiya Zata