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All Journal Indonesian Green Technology Journal Jurnal Keteknikan Pertanian Tropis dan Biosistem Jurnal Teknologi Pertanian FLYWHEEL : Jurnal Teknik Mesin Untirta Jurnal Ilmiah Rekayasa Pertanian dan Biosistem JMM (Jurnal Masyarakat Mandiri) Jurnal Agrotek UMMat Jurnal Pertanian Agros Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering) Jurnal Pengabdian Magister Pendidikan IPA Jurnal Teknologi Pertanian Andalas Jurnal Gema Ngabdi Jurnal Ilmiah Abdi Mas TPB Unram Jurnal Pepadu Protech Biosystems Journal
Sirajuddin Haji Abdullah
Fakultas Teknologi Pangan Dan Agroindustri, Universitas Mataram
Religion Agriculture, Biological Sciences & Forestry Humanities Automotive Engineering Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Industrial & Manufacturing Engineering Materials Science & Nanotechnology Mechanical Engineering Social Sciences Transportation Other

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SCHEDULED FOG IRIGATION SYSTEM USING ARDUINO UNO AND RTC (REAL-TIME CLOCK) ON FERTILIZATION OF MUSTARD PLANT (Brassica juncea L.) De Side, Gagassage Nanaluih; Sumarsono, Joko; Abdullah, Sirajuddin Haji; Priyati, Asih; Dewi, Endang Purnama; Wenny Amaliah
Jurnal Teknologi Pertanian Vol. 25 No. 3 (2024)
Publisher : Fakultas Teknologi Pertanian Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.jtp.2024.025.03.7

Abstract

The watering of seedings can be done automatically by leveraging the development and advancement of technology, one of which is by utilizing a microcontroller that can be programmed to do watering according to the preferred time. This research aims to design and implement a scheduled fog irrigation system using the Arduino UNO microcontroller and utilizing the RTC (real-time clock) component in the mustard green seeding. In this research, the fog irrigation system is applied to green cabbage by optimizing the Arduino Uno microcontroller, which is used to design electronic circuits to automate the control of watering fog irrigation. Through this system, it is expected that plant watering can be done on time and the plant's water needs can be fulfilled. This research uses the experimental method or experiments with direct observation in the field through several stages, including preparing, designing, and making irrigation installations, constructing a series of scheduled fog irrigation systems, making scheduled irrigation program languages, calibrating RTCs, and working on scheduled fog irrigation systems. The research parameters include water use efficiency and the operation of the scheduled fog irrigation system. The observation parameters were water discharge (mL/min), water use efficiency (%), plant height (cm), number of leaves (strands), and performance of the scheduled fog irrigation system. Three treatments were applied in this study: first-time watering, second times watering, and third times watering. The scheduled fog irrigation system ran well during the research and aligned with the plan. In testing, the fog irrigation system has a water use efficiency of 75.86%, and in the treatment of fog irrigation, three times a day has the highest value of height and number of leaves with an average height of 3.72 cm and an average number of leaves 2.77 strands.
Pelatihan Pembuatan Komposter untuk Penanganan Limbah Hasil Perkebunan di Desa Karang Sidemen, Kecamatan Batukliang Kabupaten Lombok Tengah Priyati, Asih; De Side, Gagassage Nanaluih; Sumarsono, Joko; Abdullah, Sirajuddin Haji; Dewi, Endang Purnama; Amaliah, Wenny; Putra, Guyup Mahardhian Dwi
Jurnal Pengabdian Magister Pendidikan IPA Vol 7 No 3 (2024): Juli - September
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jpmpi.v7i3.8817

Abstract

Karang Sidemen Village is one of the villages in North Batukliang Subdistrict, Central Lombok Regency which is adjacent to the forest area and the foot of Mount Rinjani causing adequate water sources with the majority of the population as farmers and planters. The natural conditions and life in Karang Sidemen village which is dominated by agriculture is very supportive of the fulfillment of the needs of cultivation production facilities in the form of compost will be very profitable if it can be provided from the processing of agricultural organic waste. The existence of abundant agricultural waste from various agricultural products has a very good potential to meet the needs of compost that will support the cultivation process, namely to support plant growth. Therefore, one of the alternative solutions that can be offered for handling organic waste in Karang Sidemen Village is by processing waste into compost which can be applied as a soil fertilizer. In this community service activity, training will be conducted on making composter tools for handling organic waste in the Karang Sidemen Village community. The community is given socialization and training on how to make an organic composting device or composter with tools and materials that are easily obtained so that the community is able to make their own composter easily, and can utilize organic waste as soil fertilizer. With this composter making training, it is hoped that the community will find it easier to compost organic materials that are easily obtained in their environment, so as to reduce the hoarding of organic waste generated by the community, and can support the Agrotourism village program to the fullest. In addition, by being able to provide compost independently, the community can further reduce their agricultural production costs so as to increase community welfare and income.
Pemanfaatan Limbah Kopi dan Kakao Sebagai Pupuk Kompos yang Berkualitas di Desa Karang Sidemen Kecamatan Batukliang Utara Kabupaten Lombok Tengah Abdullah, Sirajuddin Haji; Priyati, Asih; De Side, Gagassage Nanaluih; Sumarsono, Joko; Dewi, Endang Purnama; Amaliah, Wenny; Putra, Guyup Mahardhian Dwi; Wijaya, Andre
Jurnal Pengabdian Magister Pendidikan IPA Vol 8 No 1 (2025): Januari-Maret 2025
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jpmpi.v8i1.10552

Abstract

Karang Sidemen Village is one of the outermost villages in Central Lombok Regency. Located at the northern tip of Mount Rinjani. As a village located at the foot of Lake Segara Anak, this village has a fertile and prosperous land contour. With the potential for large plantations and forest products, the government then designated this village as a Holtipark Village or horticultural park with various high-value plants including cocoa plants. Cocoa as a leading commodity III has not fully used technological processing and the trade value is still local. The problems that occur in Karang Sidemen Village due to abundant cocoa production with less than optimal handling of the results, in addition to the waste produced from handling its processed products, are one problem that must also be considered at the same time. An alternative solution offered for handling cocoa fruit skin waste in Karang Sidemen Village is by processing waste into compost that can be applied as organic material to increase soil fertility. By utilizing cocoa fruit skin waste as compost, it can provide cheap and environmentally friendly organic fertilizer, reduce the pile of organic waste scattered in the plantation environment, help manage waste early and quickly, reduce the need for land for disposal, and save the environment from damage and disturbances in the form of odor or air pollution. In this community service activity, the community is given socialization on how to process waste and the manufacturing process to the application of compost fertilizer utilization which can later be used as organic fertilizer to maintain, improve or increase soil fertility. With this alternative compost fertilizer, it is hoped that it can reduce the accumulation of waste produced by the community so that the cleanliness and beauty of Karang Sidemen Village as an agrotourism village can be achieved optimally. In addition, with this activity, the community can process their own cocoa fruit skin waste so that it can improve community welfare and income.
Performance Analysis of Waste Glass Shredder Machine: Real Effort to Process Construction Materials Waste Abdullah, Sirajuddin Haji; De Side, Gagassage Nanaluih; Amuddin, Amuddin; Priyati, Asih; Fuadi, Mi'raj
Indonesian Green Technology Journal Vol. 12 No. 2 (2023): Indonesian Green Technology Journal
Publisher : Sekolah Pascasarjana, Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.igtj.2023.012.02.04

Abstract

Glass waste is one of the residual waste construction materials that can be recycled by turning its particles into smaller sizes so that the processing of glass waste will be easier, especially in terms of safety. This study aims to test the performance and performance of glass waste crushing machines, determine the rotation speed of the shredder gear in glass waste crushing machines and to determine the production efficiency of glass waste crushing machines. This research uses experimental methods with field experiments, by analyzing the machine directly. The parameters observed were testing the feasibility of tool performance by looking at the results of glass waste shredding, the production efficiency of the glass waste shredder and knowing the rotation speed of the crushing gear in the glass waste shredder. The results showed that glass waste with a thickness of 0.2 cm that had been crushed obtained an average value of 1405.2 grams and for a thickness of 0.5 cm, 1376.2 grams. At the speed of rotation of the glass waste crusher gear, the average value obtained by glass with a thickness of 0.2 cm is more than glass with a thickness of 0.5 cm, namely 16.98 rpm while glass with a thickness of 0.5 cm is 13.82 cm. The results of the calculation of the production efficiency of the glass waste shredder with a thickness of 0.2 cm have the highest result at the 5th repetition of glass entry, that is 94.80% and the lowest at the 1st repetition is 92.53%, and for glass with a thickness of 0.5 cm the highest result is obtained at the 2nd repetition of glass entry, that is 92.66% and the lowest result at the 1st repetition is 89.66%. Keywords: glass shredder machine, glass waste, waste processing, performance test, waste materials
Analisis Variasi Ketinggian Penyiraman Kabut Menggunakan Nozzle Terhadap Pertumbuhan Persemaian Tanaman Sawi Hijau ( Brassica juncea L) Sumarsono, Joko; Widhiantari, Ida Ayu; De Side, Gagassage Nanaluih; Abdullah, Sirajuddin Haji; Priyati, Asih; Dewi, Endang Purnama; Amaliah, Wenny; Pangestuti, Rika Wulandari
Jurnal Teknologi Pertanian Andalas Vol 29 No 2 (2025)
Publisher : Universitas Andalas

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

Abstract

The success rate in the seedling process is ofte hampered by inappropriate watering, which can cause the seedlings to rot and die. To overcome this problem, an efficient watering system with a high degree of precision is required. Mist irrigation is one of the appropriate methods because micro-sized water droplets are sprayed to maintain air humidity and reduce the rate of transpiration. This study aims to optimize the application of mist irrigation by evaluating the effect of nozzle height variations on plant growth. Using an experimental method, the variations included nozzle heights of 20 cm, 25 cm, and 30 cm. The parameters measured in this study included water discharge, plant height, number of leaves, and leaf area. The results showed that a watering height of 25 cm produced the best plant growth. The results of this study show that specific adjustment of the nozzle height is very important for improving the efficiency of mist irrigation in the seedling process. Keywords: mist irrigation, seedling, green mustard
MODIFIKASI IKLIM MIKRO DENGAN OTOMATISASI SISTEM IRIGASI TETES PADA TANAMAN SELEDRI (Apium Graveolens A) Dewi, Endang Purnama; Sumarsono, Joko; Abdullah, Sirajuddin Haji; Priyati, Asih; Amaliah, Wenny; Dwi Putra, Guyup Mahardhian; De Side, Gagassage Nanaluih
Jurnal Teknologi Pertanian Andalas Vol 28 No 2 (2024)
Publisher : Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/jtpa.28.2.162-172.2024

Abstract

Seledri atau Apium graveolens sudah sangat dikenal pemanfaatannya oleh masyarakat luas. Daun tanaman tersebut dikonsumsi sebagai lalapan dan penghias hidangan. Bijinya juga dapat dimanfaatkan sebagai bahan penyedap. Selain itu, ekstrak minyak seledri juga dapat digunakan sebagai obat.Penanaman seledri di areal lahan terbuka mengalami beberapa kendala diantaranya seledri merupakan varietas tanaman semusim yang sensitif terhadap kebutuhan air yang memiliki kondisi jenuh air dan kurang air. Pemberian air yang berlebihan atau kekurangan dapat membuat pertumbuhan tanaman seledri tidak optimal. Penerapan mikrokontroler pada sistem irigasi dapat memungkinkan dalam mengontrol pemberian air secara otomatis berdasarkan perintah yang diberikan. Selain masalah pemberian air, Perubahan iklim, suhu ekstrem, atau cuaca tidak stabil juga menjadi kendala tanaman seledri di lahan. Seledri lebih baik tumbuh pada suhu yang lebih sejuk, dan suhu ekstrem dapat mempengaruhi produksi tanaman. Pada lahan terbuka modifikasi iklim mikro dilakukan dengan memberikan mulsa sebagai penutup permukaan lahan sehingga mampu memberikan karakteristik yang berbeda terhadap unsur-unsur iklim mikro, yang meliputi, kelengasan tanah, suhu tanah, serta suhu dan kelembapan udara. Penelitian ini menunjukkan bahwa otomatisasi irigasi tetes dapat berfungsi dengan baik. Alat ini mampu membaca suhu udara (°C), kelembapan udara (%), dan suhu tanah (°C) menggunakan sensor SHT10 dan DS18b20. Data hasil pembacaan sensor dan kondisi servo berhasil disimpan secara real time oleh data logger RTC DS3231 dalam format file .csv. Semua data dan aktivitas alat dapat dimonitor melalui MQTT Dashboard. Kelengasan tanah tertinggi terdapat pada tanah dengan menggunakan mulsa jerami yaitu sebesar 32% pada pukul 18:4:9 sore hari, Suhu tanah tertinggi terjadi pada perlakuan tanpa mulsa pada pukul 12:00 di siang hari sebesar 33.5 oC, diikuti suhu tanah pada perlakuan mulsa plastik sebesar 32 oC dan suhu tanah pada perlakuan dengan mulsa jerami sebesar 29,6 oC. Suhu udara yang diperoleh pada penelitian adalah  25,93 ˚C dengan kelembapan 79,72 %. Dari hasil yang diperoleh di lapangan, seledri bisa tumbuh dengan optimal pada rentang suhu dan kelembapan tersebut.
Analysis of the Application of Subsurface Drip Fertigation Installation on the Growth Response of Lettuce Plants (Lactuca sativa L.) Yuzanni, M Yusfan; Sumarsono, Joko; Abdullah, Sirajuddin Haji
Journal of Tropical Agricultural Engineering and Biosystems - Jurnal Keteknikan Pertanian Tropis dan Biosistem Vol. 13 No. 3 (2025): December 2025
Publisher : Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/

Abstract

Water resources are one of the important factors in the agricultural process. The availability of water in an area is strongly influenced by several factors such as climate, rainfall, regional topography, and land use change. Adoption of an effective and efficient irrigation system to support crop growth is needed. This study aims to design a subsurface drip fertigation system for lettuce crops and determine the response to cow urine fermentation fertilizer. The research method used is an experimental method with field experiments using subsurface drip fertigation. The research parameters were soil physical properties, emitter droplet uniformity, crop water requirements, soil wetting area, pressure head, storage water reduction, lettuce crop growth, and crop productivity. The results showed that the uniformity value of the emitter droplets before being applied to the field was 58.03%. At the same time, the emitter uniformity value after being applied to the area was 81.8%, which is classified as good and can be applied in the field to support the growth of lettuce crops. In addition, the wetting range and pressure values were 14.66 cm and 4.9 cm. The results of plant growth observations, such as the total leaf area of 60.5 cm, the average number of leaves of 5, and the crown width, which increased with the age of the plant, reached 9.8 cm. The fresh weight of the lettuce plants was 255 grams, and the average weight of the lettuce plants was 15.94 grams.
Peningkatan Kapasitas Masyarakat dalam Pengelolaan Limbah Organik dan Anorganik melalui Teknologi Biopori dan Pemanfaatan Sampah Plastik sebagai Media Tanam di Desa Kembang Karang Daya Lombok Timur Endang Purnama Dewi; Sirajuddin Haji Abdullah; Joko Sumarsono; Asih Priyati; Reza Kusuma Nurrohman; Sapitri Mustika Sari
Jurnal Pengabdian Magister Pendidikan IPA Vol 9 No 2 (2026): April-Juni 2026
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jpmpi.v9i2.15629

Abstract

The issue of organic and inorganic waste remains a major challenge in Kembang Karang Daya Village, East Lombok Regency. Most residents do not yet sort their waste at the source, so organic and plastic waste is still disposed of or burned directly. This community service activity aims to improve the community’s knowledge and skills in source-based waste management through the application of biopore technology and the use of plastic waste as a growing medium for seedlings. The methods employed included an initial survey, outreach, training, technology transfer, mentoring, and activity evaluation. The activity involved the residents of Kembang Karang Daya Village, focusing on converting kitchen waste into compost through biopore infiltration holes and utilizing used plastic bottles as growing media for horticultural plants. The results of the activity demonstrated an increase in participants’ understanding of waste sorting and household waste management. The community was able to independently create and operate biopore holes and utilize plastic waste as a productive growing medium. This activity contributed to reducing the volume of household waste, improving environmental quality, and supporting the concepts of a circular economy and sustainable agriculture at the village level
Co-Authors Agus Putrawan Ahmad Junaidin Amaliah, Wenny Amuddin Amuddin, Amuddin Ansar Ansar Asih Priyati Asih Priyati Asih Priyati Baiq Purwasetyanegari Cahyawan Catur Edi Margana De Side, Gagassage Nanaluih Dewi, Endang Purnama Diah Ajeng Setiawati Diah Ajeng Setiawati Diah Ajeng Setiawati, Diah Ajeng Dwi Yulita, Dwi Fitriani Risti Fauzi Gagassage Nanaluih De Side Guyup Mahardhian Dwi Putra Hidayat, Agriananta Fahmi Hulfita Ariani Ida Ayu Widhiantari Iga Dainty, Iga Jannata -, Jannata Jannata Jannata Joko Sumarsono Juliartini - Jurnal Pepadu Khairun Hafiz Lalu Muhammad Ariandi Manggala -, Manggala Medi Sopian Asmana Mi’raj Fuadi Muhammad Nasarudin Murad - Murad, Murad Mustawa - Nanang Apriandi Nur Fitria Farida Pangestuti, Rika Wulandari Reza Kusuma Nurrohman Rosyid Ridho Sapitri Mustika Sari Sukmawaty Sukmawaty Surya Abdul Muttalib Surya Abdul Muttalib, Surya Abdul Wenny Amaliah Wenny Amaliah Widhiantari, Ida Ayu Wijaya, Andre Yuzanni, M Yusfan Zulhan Widya Baskara