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All Journal Pendidikan Teknik Bangunan Jurnal Social Economic of Agriculture Jurnal Teknologi dan Manajemen Informatika DINAMIKA DOTCOM Jurnal Keteknikan Pertanian Tropis dan Biosistem Jurnal Teknologi Pertanian Infotech Journal Jurnal Rekayasa Mesin Agricore: Jurnal Agribisnis dan Sosial Ekonomi Pertanian Unpad Journal of Information Technology and Computer Science (JOINTECS) Matra Pembaruan: Jurnal Inovasi Kebijakan Jurnal Penelitian Pendidikan IPA (JPPIPA) J I M P - Jurnal Informatika Merdeka Pasuruan Jurnal Agrotek Tropika Conference on Innovation and Application of Science and Technology (CIASTECH) Jurnal PROTEKSI (Proyeksi Teknik Sipil) JPM PAMBUDI Journal of Physical Education and Sports Jurnal Fundadikdas (Fundamental Pendidikan Dasar) Jurnal Agrotek Lestari Jurnal Riset Sains dan Kimia Terapan Tolis Ilmiah: Jurnal Penelitian Agroswagati : Jurnal Agronomi International Journal of Economy, Education and Entrepreneurship (IJE3) Jurnal Impresi Indonesia Indonesian Community Journal International Journal on Advanced Technology, Engineering, and Information System (IJATEIS) AGRIEKSTENSIA Borobudur Engineering Review INJURITY: Journal of Interdisciplinary Studies Journal of Governance and Social Policy Jurnal Ekonomi, Teknologi dan Bisnis Indonesian Journal of Advanced Research (IJAR) JURNAL PENGABDIAN KEPADA MASYARAKAT (ADI DHARMA) Jurnal Pengabdian Masyarakat Bangsa Jurnal Pengabdian Kepada Masyarakat Abdimas Mandalika Jurnal Cendekia Mengabdi Berinovasi dan Berkarya Jurnal Pengabdian Sosial Indonesian Journal of Studies on Humanities, Social Sciences and Education Almufi Jurnal Sosial dan Humaniora ANALOGI: Jurnal Arsitektur, Lingkungan Binaan & Planologi
Dwi Purnomo
Program Studi Teknik Informatika, Universitas Widyagama Malang
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Analysis of Farmers' Knowledge Level of Off Season Cultivation Technology, Harvesting Techniques, Post Harvest Handling and Quality of Gedong Gincu Mango Fruits for the Export Market Alfarisi, Abirizal; Maulana, Syahrul; Purnomo, Dwi; Budirokhman, Dodi
Interdiciplinary Journal and Hummanity (INJURITY) Vol. 3 No. 2 (2024): INJURITY: Journal of Interdisciplinary Studies.
Publisher : Pusat Publikasi Nusantara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58631/injurity.v3i2.173

Abstract

Gedong gincu mango is a food commodity that has good added value with relatively high demand in various markets. Thus, production availability and quality standards can be realized by implementing off season gedong gincu mango cultivation, harvesting and post-harvest techniques that can minimize the level of losses due to improper handling. This research aims to determine the level of farmers' knowledge regarding off season cultivation, harvest techniques, post-harvest handling and fruit quality for the export market. The research was conducted in Sedong District with the consideration that this area is the highest mango production center in Cirebon Regency. The research is planned to be carried out in January 2024. The research design used is descriptive quantitative with survey research techniques. The sample in this study was 54 gedong gincu mango farmers. The data analysis technique was carried out using descriptive statistics with score weighting between 1 and 5. The results of the analysis showed that the level of knowledge of farmers in off season cultivation was 84.86%, harvest techniques were 82.90% and post-harvest handling was 82.04%. so it is classified as very knowledgeable, while farmers' knowledge of the quality of export fruit is 79.77%, so it is classified as knowledgeable.
Comparative Study of Income of Sweet Potato Farmers' in Different Trade Channels in Bandorasa Wetan Village, Cilimus District, Kuningan Regency Alam, Raja Intan; Mahira, Azzahra Maulida; Purnomo, Dwi
Interdiciplinary Journal and Hummanity (INJURITY) Vol. 3 No. 10 (2024): INJURITY: Journal of Interdisciplinary Studies.
Publisher : Pusat Publikasi Nusantara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58631/injurity.v3i10.228

Abstract

This study aims to analyze the income of sweet potato farmers in Bandorasa Wetan Village, Kuningan Regency, by comparing different trading channels, specifically sales to middlemen and direct sales to the processing industry. Sweet potato farming plays a crucial role in supporting local and national economies, with Kuningan being a major sweet potato production area in West Java. Using a quantitative comparative approach with survey techniques, data was collected from 83 farmers, with 49 selling to middlemen and 34 to the industry. The results show that the average income of farmers selling to the industry (IDR 3,468,222) is significantly higher than those selling to middlemen (IDR 2,812,569), as evidenced by the independent sample test (p = 0.000). However, income from industry sales shows greater variability. This research contributes by highlighting the income disparities across trading channels, offering valuable insights for farmers and stakeholders in optimizing trading practices to maximize profitability. Future research should explore factors influencing channel selection, including market conditions and trading strategies, to enhance the overall sustainability and profitability of sweet potato farming.
Business Feasibility Analysis of Processed Sweet Potato Products at MSME Karya Indah Bandorasa Wetan Andini, Astrid Khalda Kusuma; Nurfarizi, Farhan; Purnomo, Dwi
Interdiciplinary Journal and Hummanity (INJURITY) Vol. 3 No. 10 (2024): INJURITY: Journal of Interdisciplinary Studies.
Publisher : Pusat Publikasi Nusantara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58631/injurity.v3i10.1112

Abstract

Sweet potato processing is a vital part of the local economy. In this study, the business costs incurred and feasibility of processing sweet potato product businesses in the Malaysian Small and Medium Enterprises (MSME) Karya Indah in Bandorasa Wetan are analyzed. The research is based on a census technique, namely, the MSME Karyan Wetans, which is used as the population and sample in the research. The business costs are calculated to calculate various costs associated with running a business consisting of fixed costs and variable costs. The acceptance feasibility ratio was found to be 1.455, so it is greater than 1 and is in the feasible and feasible category. This research offers practical guidance for MSMEs in assessing their operational efficiency and helps business owners make informed decisions about investment and expansion. Furthermore, it contributes to the broader understanding of sustainable business practices in the agricultural processing sector, specifically focusing on sweet potato products. Moreover, analyzing the impact of technological improvements or more efficient production methods on reducing costs and increasing productivity could provide valuable insights for enhancing business operations.
Feasibility Analysis of Straw Mushroom Farming using Cotton Fiber Waste Growth Media in Small Straw Mushroom Businesses (Case in Karangmangu Village, Kramatmulya District, Kuningan Regency, West Java) Akwan, Muhammad Syamsul; As Shobri, Faral Sahdi; Nugraha, Imam Adi; Sunaryo, Yoyo; Purnomo, Dwi
Indonesian Journal of Advanced Research Vol. 3 No. 7 (2024): July 2024
Publisher : PT FORMOSA CENDEKIA GLOBAL

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55927/ijar.v3i7.10342

Abstract

Merang mushroom (Volvariella volvaceae) grows in rice tangaki (merang) after harvesting (crab). This research aims to find alternative growing media using cotton fiber (industrial waste), in an effort to solve the sustainability of the mushroom business due to the increasingly limited availability of merang.  The research was carried out with community groups who are used to trying to grow mushrooms, trying to spread seeds on cotton fibers that have been fermented with yeast bacteria using livestock manure, lime and bran. Through bio-engineering, cotton fiber waste, which was originally a waste material in the furniture industry and yarn spinning, can be used as a medium for growing merang mushrooms. Merang mushroom business actors are able to apply bio-technology engineering appropriately so as to produce merang mushrooms with excellent quality. The results of the economic analysis show that: The average production obtained was 227.21 kg with a revenue of Rp.4,771,500, after deducting production costs of Rp.2,858,928, so the income of merang mushroom farming was obtained of Rp.1,912,571, with an R/C of 1.65. This means that for each victim one unit of cost (Rp.1.00) in the process of merang mushroom farming will be obtained 1.65 units (Rp.1.65).
IMPLEMENTASI SISTEM PENERIMAAN SANTRI BARU BERBASIS WEBSITE DI PONDOK PESANTREN AT-TADZKIR MAJA Sanjaya, Hafidz; Maula Hidayat, Fajar; Purnomo, Dwi
Jurnal Pengabdian Kepada Masyarakat Vol 3 No 2 (2025): JURNAL PENGABDIAN KEPADA MASYARAKAT (PENGMAS)
Publisher : Pusat Penelitian dan Pengabdian pada Masyarakat (P3M)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59820/pengmas.v3i2.346

Abstract

The At-Tadzkir Maja Islamic Boarding School faces challenges in its new student admission process, which is still conducted manually, making it inefficient and prone to administrative errors. To address this issue, a community service program was carried out by implementing a web-based student admission system. This system is designed to facilitate prospective students in registering online and assist the school administration in managing applicant data more effectively and accurately. The methods used in this program include needs analysis, system design, development, and training for school administrators on how to operate the system. The implementation results indicate that the web-based system enhances the efficiency of the student admission process, reduces paper usage, and provides easier access to information for both prospective students and school staff. With this system, At-Tadzkir Maja Islamic Boarding School is expected to improve its professionalism in managing student admissions and enhance the quality of its educational services.
Comparison of Costs and Income of Farming Businesses Rice Fields That Use Harvesting Machines Combine Harvester with Power Thresher (Case in Karanganyar Village, Kandanghaur District, Indramayu Regency) Winarti Yeha, Meylina Fajar; Khaerudin, Urip; Purnomo, Dwi
Jurnal Impresi Indonesia Vol. 4 No. 4 (2025): Indonesian Impression Journal (JII)
Publisher : Riviera Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58344/jii.v4i4.6402

Abstract

Agricultural mechanization, such as combine harvesters (CH) and power threshers (PT), is critical to addressing labor shortages and improving rice farming efficiency in Indonesia. This study compares the costs, income, and feasibility of CH and PT in Karanganyar Village, Indramayu. A quantitative approach with purposive sampling (40 farmers) was used, employing income analysis and paired t-tests (SPSS 26). CH reduced total costs by Rp3.36 million/ha (Rp22.28 million vs. PT’s Rp25.64 million) and increased net income by Rp5.88 million/ha (Rp12.60 million vs. PT’s Rp6.72 million), with a higher R/C ratio (1.57 vs. 1.26). Statistical analysis confirmed significant differences (Sig. 0.000). CH enhances profitability by cutting labor costs and minimizing post-harvest losses, supporting its adoption for sustainable rice farming. Policymakers should promote CH through subsidies and training.
Kajian Tutupan Lahan dan Tekstur Tanah Kawasan Mangrove di Kecamatan Setia Bakti Kabupaten Aceh Jaya Purnomo, Dwi; Pramulya, Rahmat; Subandar, Irvan; Fithria, Dewi; Nasution, Aswin
Jurnal Agrotek Lestari Vol 11, No 1 (2025): April
Publisher : Universitas Teuku Umar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35308/jal.v11i1.11694

Abstract

Hutan mangrove memiliki peran penting dalam menjaga ekosistem pesisir, tetapi mengalami degradasi akibat alih fungsi lahan dan aktivitas manusia. Penelitian ini bertujuan untuk menganalisis perubahan tutupan lahan dan karakteristik tanah mangrove di Kecamatan Setia Bakti, Aceh Jaya, menggunakan citra Sentinel-2 dalam Google Earth Engine (GEE). Analisis dilakukan dengan pendekatan indeks vegetasi Normalized Difference Vegetation Index (NDVI) serta menentukan tekstur tanah. Hasil penelitian menunjukkan bahwa tanah mangrove didominasi oleh tekstur lempung berliat dan lempung pasiran, yang memengaruhi pertumbuhan vegetasi. Analisis tutupan lahan mengungkapkan adanya peningkatan luas mangrove dari 147,98 hektare (2019) menjadi 176,67 hektare (2024). Peningkatan ini dipengaruhi oleh proses pemulihan alami dan upaya konservasi, meskipun beberapa area masih mengalami degradasi. Studi ini diharapkan dapat menjadi dasar dalam upaya pengelolaan mangrove secara berkelanjutan di wilayah pesisir Aceh Jaya.
PELATIHAN SISTEM PEMESANAN KAMAR HOTEL BERBASIS DIGITAL DI TWINS HOTEL SYARIAH BANDUNG Purnomo, Dwi; Cahyadi; Wiranto, Heri; Sanjaya, Hafidz
JURNAL PENGABDIAN KEPADA MASYARAKAT (ADI DHARMA) Vol 3 No 2 (2025): JURNAL PENGABDIAN KEPADA MASYARAKAT (ADI DHARMA)
Publisher : ABISATYA DINAMIKA ISWARA PUBLISHING

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58268/adidharma.v3i2.178

Abstract

Twins Hotel Syariah Bandung is currently developing a digital-based service system to improve the efficiency and quality of services provided to guests. In the room reservation process, the hotel continues to face challenges such as manual data recording, errors in data management, and limitations in reporting. To address these issues, a team of lecturers from YPIB Majalengka of University initiated a training program on a digital hotel room reservation system designed to be simple yet capable of overcoming the classic limitations of manual processes. Furthermore, the need for ease of information delivery, service availability, and accessibility is crucial for the future development of the hotel's business. The activity was carried out in several stages, including system needs identification, system analysis and design, system development, preparation of training materials, implementation of the system in the hotel environment, and intensive training for relevant staff. The methods used include in-person and online training, hands-on practice with the system, and evaluation sessions to identify challenges during and after the training. The results showed an increase in staff skills in using the hotel room reservation application, a reduction in administrative errors, and improved time efficiency in serving guests. Additionally, the system is capable of generating automatic reports that assist management in decision-making. Overall, this community service activity had a positive impact and can serve as a model for the application of information technology-based community engagement that is practical and sustainable.
PENGARUH JARAK TANAM DAN DOSIS PUPUK NPK TERHADAP PERTUMBUHAN DAN HASIL JAGUNG MANIS (Zea mays Var. saccharata Sturt) KULTIVAR BONANZA F1. Adikarna, Sucipto; Jaenudin, Amran; Purnomo, Dwi
Agroswagati : Jurnal Agronomi Vol 10 No 2 (2022)
Publisher : Prodi Agronomi Pascasarjana Universitas Swadaya Gunung Jati

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33603/.v10i2.8583

Abstract

The research aims to determine; (1) the effect of the combination of spacing and dose of NPK fertilizer on the growth and yield of sweet corn, and (2) the combination of spacing and dose of NPK fertilizer that gave the best effect on the growth and yield of sweet corn of Bonanza F1 cultivar. The research was carried out for 3 (months) months, starting from September to December 2021. The method used in this study is an experimental method, using a randomized block design, 9 combination treatments of spacing and doses of NPK fertilizer and repeated three times. To determine the effect of the treatment being tested, analysis of variance was used through the F test, with further testing using the Scott Knott test at a significance level of 5 percent. The results showed: (1) Plant spacing and NPK fertilizer had a significant effect on plant height, number of leaves per plant, stem diameter, diameter of cob without stalks, length of cobs without kelobot, weight of cob without kelobot per plant and per plot, and (2) A distance of 75 cm x 50 cm and a spacing of 75 cm x 60 cm combined with the application of 300 kg/ha of NPK fertilizer gave the highest weights of cobs without husks per plot, namely 3.67 kg and 3.54 kg or equivalent to 12.23 tons/ha. ha and 11.80 tons/ha.
PENGARUH KOMBINASI JARAK TANAM DAN PUPUK KOMPOS TERHADAP PERTUMBUHAN DAN HASIL TANAMAN BAWANG MERAH (Allium ascalonicum L.) VARIETAS BIMA BREBES Suhertin, Suhertin; Jaenudin, Amran Jaenudin; Purnomo, Dwi
Agroswagati : Jurnal Agronomi Vol 10 No 1 (2022)
Publisher : Prodi Agronomi Pascasarjana Universitas Swadaya Gunung Jati

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33603/agroswagati.v10i1.10822

Abstract

This study aimed to determine; (1) The Combined effect of plant spacing and compost on the growth and onion yield (Allium Ascalonicum L.) Bima Brebes varieties (2) on how many spacing and dosage of compost that can increase growth and onion yield (Allium Ascalonicum L.) Bima Brebes varieties (3) correlation between growth components and onion yield (Allium Ascalonicum L.) Bima Brebes varieties. The experiment was carried out at the Ma'had Al Zaytun Campus Agricultural Complex. The location is at an altitude of ±50 m above sea level, with latosol soil type and rainfall of 27 - 400 mm/month. This experiment used a randomized block design (RBD), which consisted of 9 combinations of plant spacing and compost application, each was repeated three times, so there were 27 experimental plots. The treatment combinations tested were : A (20 cm x 10 cm, 5 kg/ha compost), B (20 cm x 10 cm, 10 kg/ha compost), C (20 cm x 10 cm, 15 kg/ha compost), D (20 cm x 15 cm, 5 kg/ha compost), E (20 cm x 15 cm, 10 kg/ha compost), F (20 cm x 15 cm, 15 kg/ha compost), G (20 cm x 20 cm, compost 5 kg/ha), H (20 cm x 20 cm, compost 10 kg/ha), I (20 cm x 20 cm, compost 15 kg/ha). The results of the study show that: Based on the discussion that has been described, the following conclusions can be drawn: (1) The combination of spacing and compost treatment had a significant effect on plant height at 25 HST and 35 HST, number of tillers per clump aged 35 HST and 45 HST, LPT aged 25 – 35 HST, weight of fresh and dry tubers per plot, but did not affect plant height at 15 HST and 45 HST, number of leaves of all ages of observation, number of tillers aged 15 and 25 HST, root volume of all ages of observation, LPT aged 15-25 HST and 35-45 HST, fresh weight and dry weight per clump, tuber diameter and number of tubers (2) The highest dry tuber weight yield per plot occurred in the combined treatment with a spacing of 20 cm x 10 cm and a dose of compost of 5-15 tons/ha, namely 3.40 kg/slot or equivalent to 9.06 tons/ha (3) Obtained a significant correlation between plant height at 35 HST and 45 HST with dry weight per plot in medium and strong categories. However, there was no significant correlation between plant height 15 HST and 25 HST. As for the number of leaves, there was no significant correlation at all ages of observation with the weight of dry tubers per plot.
Co-Authors Abdul Hamid Addian Nur Rijal Adikarna, Sucipto Agustina, Yuniar Agustini Agustini, Agustini Ahmad Hamim Su’udy Akwan, Muhammad Syamsul Al Azis, Abdullah Al Faruq, Fauzan Mujahid Alam, Raja Intan Aldiansyah, Rizky Alfarisi, Abirizal Amran Jaenudin Andini, Astrid Khalda Kusuma Ary Mustofa Ahmad As Shobri, Faral Sahdi Asmillah, Abd Aswin Nasution Ayulinda, Dini Bagas Ansori, Afif Bangun, Wilyatin Agustina Budi Sawitri Budirokhman, Dodi Cahyadi cahyadi cahyadi Chundakus Habsya Dante, Puntigavere Despita, Rika Desriantomy Desriantomy Dewi Fithria Dewi Sahara Nasution Dian Wulandari Dini Kristianti, Dini Dodi Budirokhman Dwi Pratama, Dadan Dwidjono Hadi Darwanto Ernah, Ernah Fandi Ahmad Faqih , Achmad Farida Wulandari Fernanda, Yan fitri anggarini Fitri Anggraeni Fitri Anggraini Fitri Marisa Fitri Marisa Fitri Marisa Fitriani, Ira Grafikasari, Nurdinda Gunawan Gunawan Gunomo Djoyowasito Hadian Artanto Hafidz Sanjaya, Hafidz Halid, Abd. Heny Setyawati Hidayat, Fajar Maula Ibnu Mubarok Ilmuddin, Ilmuddin Ilyas Ilyas Irham, Irham Irvan Subandar Istiadi Jaenudin, Amran Jaenudin Jamhari, Jamhari Joko Prasetyo Khaerudin, Urip Laksono Trisnantoro Latjemma, Sudirman Lazuardy Tembang, Lazuardy Lesmana, Jepi Madani, Annisa Mahira, Azzahra Maulida Mansur S Pahude Mardhoni, Hariyanto MARIFANI FITRI ARISA Maswindra, Maswindra Maulana, Syahrul Melda, Melda Muhammadun, Haris Nabilah, Salma Nurul Dzakiyyati Nafiroh, Alun Nailul Ulum, Muhammad Showi Nasril, Moh. Nasution, Dewi Sahara NIZAR, ACHMAD Nugraha, Imam Adi Nurfarizi, Farhan Oetomo, Wateno Ovtiani, Amelia Nur Pahude, Mansur S. Pramulya, Rahmat Prasetyo, Nanang Budi Purnama, Adet Chandra Raden Mohamad Herdian Bhakti Roestandi, Dendy Rokhyanto Rokhyanto, Rokhyanto Rosid, Mohammad Sai'in, Ali Sandra Sandra Setiawan, Timotius Shafara, Sonia Nanda Soekardi, Soekardi Suhertin, Suhertin Sunaryo, Yoyo Supiyan, Supiyan Supriyadi Supriyadi Surawinata , Tadjudin Surawinata, E. Tadjudin Syafitri, Euis Tadjudin, E Taryo, Taryo Umut, Rosula Moresta Wicaksono, Ferdyansyah Winarti Yeha, Meylina Fajar Wiranto, Heri Wiwik Handayani Yayat Rahmat Hidayat, Yayat Rahmat Yusuf, Ramdan Zaini Fadhilah, Reza Zuchrotus Salamah