Jurnal Agriust

Penerapan Metode Prototipe pada Perancangan Aplikasi Smart Farming Sicinamons Berbasis Mobile

Agus Yadi Ismail, Sri Ayu Andayani, Mai Fernando Nainggolan — Min, 13 Jul 2025 00:00:00 +0200

Smart Farming is a term used for the implementation of technology in the agricultural sector, both in digital and hardware forms. Cinnamomum Sintoc is a plant that grows in tropical areas with high rainfall. This plant requires an adequate supply of nutrients to continue growing and produce essential oils from the bark. Cinnamomum sintoc is planted with a spacing of approximately 4 x 4 meters to provide sufficient space for growth and develop a wide canopy. This plant requires regular fertilization and watering to maintain the quality of growth in the bark. To ensure stable fertilization and watering and maintain optimal nutritional conditions, a system is needed that can monitor plant growth in real time based on soil nutrient conditions. The system can be a mobile-based application that can move the system around the plant. Thus, an integrated database system is needed to record every fertilization and watering activity of the plant as well as plant growth and provide information on soil nutrient conditions. In this study, a mobile-based application was created using a prototype method that has features that can display soil nutrient information on Cinnamomum Sintoc plants in real time through sensors installed on the plants, commands for fertilization and watering, and record plant growth data based on tree diameter and trunk. With the prototyping technique, developers can collect data and information obtained from observations and direct interactions with Cinnamomum Sintoc farmers objectively. The results of this study are in the form of a prototype application design that uses the Unified Modeling Language (UML) approach. This research can be continued with the development of a mobile-based application that actually uses a microservices architecture. With this system, it is hoped that it can assist farmers in monitoring plant conditions, fertilizing and watering, and monitoring the growth of Cinnamomum Sintoc plants.

Produktivitas Dan Pendapatan Usahatani Jagung di Desa Sukanalu, Kecamatan Barus Jahe, Kabupaten Karo

Maryanti Sitohang, Herlina Yolanda Tambunan — Min, 13 Jul 2025 00:00:00 +0200

Corn is one of the agricultural sector food crop commodities that is widely cultivated by farmers in Indonesia. Corn is included in the group of National food ingredients which is positioned as the main staple food after rice so that it is called a buffer for National food security. This study aims to analyze the productivity and income of corn farming / Ha / MT in Sukanalu Village, Barus Jahe District. The research methods used are observation, interviews and questionnaires. The data analysis used is productivity and income analysis. The results of the study showed that the productivity of corn farming in Sukanalu Village, Barus Jahe District was 7.7 tons / / Ha / MT and the level of net income of corn farming for an average per hectare of Rp 20,296,666 / ha / planting season.

FAKTOR-FAKTOR YANG MEMPENGARUHI DIVERSIFIKASI PENDAPATAN PETANI KUBIS

Herlina Yolanda Tambunan, Maryanti Sitohang, Bahagia Sibotolungun Sipahutar — Min, 13 Jul 2025 00:00:00 +0200

This study aims to: (1) determine the income of cabbage farmers in Lobu Tolong Village, Peranginan District, Humbang Hasundutan Regency, North Sumatra; (2) measure the level of diversification of farmers' income; and (3) analyse the factors that influence the diversification. The sampling method used Simple Random Sampling. Data were analysed using income analysis, diversification index (HHI and SID), and multiple linear regression. The results showed that the average income of cabbage farmers was IDR 2,115,308.33 per growing season. The Herfindahl Index (HHI) value is 0.74117 and the Simpson diversification index (SID) is 0.25883, which indicates that the level of income diversification is in the medium category. Statistically (simultaneously and partially), the factors of age, education, number of family members, and land area have no significant effect on the level of income diversification of farmers.

Rantai Pasok Beras Organik di Provinsi Sumatera Barat dengan Pendekatan Food Supply Chain Network

Julia Mardalisa, Mia Wananda Varwasih — Min, 13 Jul 2025 00:00:00 +0200

Provinsi Sumatera Barat merupakan salah satu produsen beras organik di Indonesia. Rantai pasokan pertanian mencakup semua komponen proses yang mencakup berbagai tahapan yang terkait dengan pengadaan, produksi, pasca panen, penyimpanan, pemrosesan, dan pengiriman. Hal inilah yang membuat rantai pasok produk pertanian menjadi lebih kompleks. Tujuan penelitian ini adalah menganalisis rantai pasok beras organik di Sumatera Barat menggunakan kerangka Food Supply Chain Network (FSCN). Hasil penelitian menunjukkan rantai pasok beras organik di Sumatera Barat melibatkan beberapa pelaku rantai pasok, yaitu petani organik, pedagang pengumpul, pedagang besar, petani bandar, pedagang pengecer, supermarket dan konsumen akhir. Pedagang besar dan petani bandar yang berfungsi sebagai pengolah atau penggiling tidak melakukan jasa grading. Tujuan dari produksi produk beras organik di Sumatera Barat adalah untuk mendorong kolaborasi dan menggunakan teknologi untuk meningkatkan kinerja pemasaran beras organik.

Membangun Desain API Internet of Things pada Usaha Tani Kentang

Mai Fernando Nainggolan — Min, 13 Jul 2025 00:00:00 +0200

The Internet of Things is a technology that allows objects to connect to other objects or users via the Internet. In the agricultural sector, the Internet of Things allows farmers to monitor the nutritional conditions of their plants and field conditions. The purpose of this research is to make it easier for farmers to fertilize and water plants, record plant development, and check nutritional conditions in agricultural businesses and physiological conditions in the field in real-time. Farmers obtain soil and field physiological information from soil sensors and field sensors that have been installed in the soil. The data is sent by the sensor to a MySQL database via an API accessed by the ESP32 microcontroller and can be displayed on a mobile application. From several experiments conducted, the results show that all data accessed by the microcontroller produces 100% in JSON format.

Analisis Pendapatan Dan Kelayakan Usahatani Kopi Arabika Di Desa Paraduan, Kecamatan Ronggurnihuta, Kabupaten Samosir

Stefanus Deras — Min, 13 Jul 2025 00:00:00 +0200

This study aims to: 1. Analyze the cost of production of Arabica coffee farming. 2. Analyze the income of Arabica coffee farming. 3. Analyze the feasibility of Arabica coffee farming. The research was conducted intentionally in Paraduan Village, Ronggurnihuta District, Samosir Regency, which is one of the coffee producing areas in Ronggurnihuta District, Samosir Regency. The research population as well as a sample of 30 farmer families, was determined by census. The results of the study showed that the total production cost per hectare was Rp 16,721,658.80 and the income was Rp 42,866,267.94, so that the net income per hectare was Rp 26,144,609.14. The R/C ratio per hectare was 2.56. This figure can be interpreted that by sacrificing a cost of Rp 1, farmers get an income of Rp 2.56, and the farmer's net income is 1.56, obtained from (Rp 2.56 - Rp 1). This shows that Arabica coffee farming in Paraduan Village is feasible

Kelayakan Finansial Proyek Investasi Pengebunan Durian Merah Banyuwangi Secara Monokultur

Agus Supriono et al — Min, 13 Jul 2025 00:00:00 +0200

The germplasm of red durian from Banyuwangi Regency, East Java Province, began to be publicized in 1997 and later became widely known as 'Banyuwangi Red Durian'. Since its publication, a number of farmers have been observed cultivating it in monoculture plantations, particularly spread across the sub-districts of Glagah, Songgon, Licin, Kalipuro, and Giri. Therefore, it is quite interesting and important to conduct a financial feasibility study of the Banyuwangi Red Durian monoculture plantation investment project. The financial feasibility analysis was examined using 6 feasibility criteria: NPV, net B/C ratio, gross B/C ratio, PR, IRR, and PP. The economic life of the investment project was set at 30 years, based on a land area of one hectare, a planting distance of 10 x 10 meters, and seedlings originating from vegetative propagation (cuttings). It was estimated to begin yielding fruit (production) in the 6th year, with a discount rate of 9% per annum. Based on the analysis results, it was determined that, across all feasibility criteria, the Banyuwangi Red Durian plantation investment project per hectare is financially recorded as 'feasible'. Furthermore, based on a sensitivity analysis of the financial feasibility results, specifically by examining the NPV, gross B/C ratio, and IRR criteria, even if a decrease in production quantity and price levels by up to 30%, as well as an increase in fertilizer costs by up to 30%, are considered (assuming other factors remain constant), the Banyuwangi Red Durian monoculture plantation investment project is still deemed 'financially feasible'.

Model Pengembangan Agribisnis Bawang merah di Kabupaten Majalengka

Sri Ayu Andayani — Min, 13 Jul 2025 00:00:00 +0200

This study aims to determine: (1) the net income of shallot farming/ha/MT, (2) the feasibility of shallot farming, and (3) the strategy for shallot farming. This study was conducted using purposive sampling. The sample was randomly selected using the Slovin formula with a sample size of 32 families. The primary and secondary data used in this study were primary and secondary data. The results showed that the average net income of shallot farming was Rp. 17,352,288.10/ha/MT. The feasibility of the farming business was indicated by the R/C value of 2.03, which means this farming business is worth continuing. Suggested development strategies include the use of farmer groups and the application of agricultural technology to increase productivity. This research is expected to provide a positive contribution to farmers in increasing income and the sustainability of shallot farming in the area.

Analisis Efisiensi dan Pendapatan Usaha Tani Padi Sawah

Ir. Cyprianus P.H. Saragi, MS; Enjelyn Marwanti Lase — Min, 13 Jul 2025 00:00:00 +0200

This research aims to 1) To find out what production factors influence the production of lowland rice farming in the research area, (2) To find out the level of allocative efficiency in the use of production factors in lowland rice farming, (3) To find out the amount of net income per hectares/planting season for lowland rice farming. The research was conducted in Soewe Village, Gido District, Nias Regency, which was determined purposively. Sampling was carried out using the census method with a sample size of 38 families. From the research results, the following conclusions were obtained: (1) Simultaneously, the use of seed production factors, urea fertilizer, NPK fertilizer, Kresna pesticide and labor have a real/significant effect on the production of lowland rice farming. Partially, the use of seed production factors, urea fertilizer, NPK fertilizer, and Kresna pesticides has a significant effect on lowland rice production, while labor has no real/significant effect on lowland rice farming production, (2) Use of seed production factors, urea fertilizer, NPK fertilizer , and Kresna pesticides are not yet efficient, meaning that the use of these production factors can still be increased in order to increase the production of lowland rice farming, while labor is inefficient, meaning that the use of these production factors needs to be reduced in order to increase the production of lowland rice farming, (3) The research results show The net income obtained by lowland rice farmers in Soewe Village, Gido District, Nias Regency is IDR 14,076,303/ha/mt.

Pengaruh Pandemi Covid – 19 Terhadap Ketersedian Beras di Kota Medan

Ramses Simbolon — Min, 13 Jul 2025 00:00:00 +0200

This study aims to determine: (1) The impact of the Covid-19 pandemic on the availability of rice in Medan City, (2) Explain the conditions of rice availability in Medan City before and during the Covid-19 pandemic and (3) Explain the negative impact of Covid-19 on the availability of rice in Medan City. This study was conducted in Medan City, North Sumatra with descriptive analysis. This study uses secondary data such as population, Number of Rice Field Areas in Medan City, Number of Rice Harvests, Imports, Exports, Stocks and Rice Production in Medan City. Data was taken for 4 years, starting from 2019 to 2022. Data sources from the Central Statistics Agency of North Sumatra Province, the Central Statistics Agency of Medan City, the Food Security Service, Agriculture of Medan City, Perum Bulug Medan City and supplemented with several literature related to this study. The results of the study show that the need for rice consumption has increased every year during the Covid-19 pandemic. Based on the collection of documents of the Medan City Food Balance Update Report, the condition of the level of rice supply during and before the Covid-19 pandemic fluctuated, but the condition of the level of rice supply during the Covid-19 pandemic in 2021 experienced a shortage. Based on the research results, the author assumes that the amount of rice needed in Medan City can be met by areas around Medan City and outside North Sumatra. This is confirmed by the results of written interviews at the Medan City Food Security Service, namely Deli Serdang, Asahan, Toba, Serdang Bedagai and Langkat for areas around Medan City, while for areas outside North Sumatra are Java, Aceh, and Sulawesi. During the Covid-19 pandemic, the availability condition experienced a surplus. The impact of the Covid-19 pandemic on the availability of rice in Medan City in terms of imports and rice stocks has increased every year, while in terms of rice production it has fluctuated.

Pemasaran Minyak Kelapa Sawit (Crude Palm Oil) Menggunakan Strategi Analisis Swot Di PT. Perkebunan Nusantara III (Persero) Medan

Min, 13 Jul 2025 00:00:00 +0200

The agricultural sector in Indonesia still has many opportunities and bright prospects that have not been explored. In the agribusiness system, agro-industry is one of the subsystems that together with other subsystems form agribusiness. Crude palm oil (CPO) is one of Indonesia's leading commodities that has a strategic role in the national economy, both as a source of foreign exchange and as a provider of employment. The purpose of this study was to determine the marketing strategy of the Crude Palm Oil (CPO) industry at PT Perkebunan Nusantara III (PERSERO) MEDAN using the survey method, data analysis was carried out using descriptive methods and SWOT analysis. The research results obtained describe the SO (Strengths-Opportunites) strategy, namely improving good quality in order to maintain consumer loyalty (S1, O1) and optimizing product suitability according to what consumers want in fostering good relationships (S2, O2). Empowerment of young human resources in providing the best service to consumers. and supporting infrastructure in maintaining good relations (S1, S4, O4). Utilizing a good product image in maintaining consumer loyalty as a great asset for the company (S3, O1, O4). The results of the SWOT analysis described using the SWOT diagram show that the company is in quadrant I which means that PT Perkebunan Nusantara III Medan has an aggressive strategy, namely the company must be able to develop existing strengths and increase and maintain existing opportunities

Tingkat Persaingan Eksportir Utama Bunga Pala Bubuk di Pasar Internasional

Lina Samhina, Fadli Akbar Lubis, Fatkhiyah Rohmah — Min, 13 Jul 2025 00:00:00 +0200

Indonesia is the largest producer and exporter of powdered nutmeg, competing with export countries, namely the Netherlands and Vietnam. This study aims to analyze the level of competitiveness and changes in the competitive position of Indonesian powdered nutmeg compared to two main competing countries, namely the Netherlands and Vietnam, in the international market. The data used is secondary data in the form of panel data for 2012–2024 with the Revealed Comparative Advantage (RCA) and Dynamic RCA (DRCA) analysis approaches. The analysis results show that Indonesia has a strong comparative advantage (RCA> 4) in the export of powdered nutmeg, but has experienced a downward trend in competitiveness of an average of -5% per year. In contrast, Vietnam and the Netherlands showed positive competitive growth, especially Vietnam, with a growth of 16% per year. The DRCA analysis shows that Indonesia's competitive position fluctuates, and in 2024, it is in a lost opportunity position, while Vietnam and the Netherlands are in a rising star position. These findings indicate that although Indonesia is a major exporter, its position is starting to be threatened by competitors. Policy suggestions to maintain and increase competitiveness require quality improvement strategies, post-harvest modernization, and strengthening export policies.