Article Per Year (5 Year)
p-Index From 2021 - 2026
6.424
P-Index
This Author published in this journals
All Journal IAES International Journal of Artificial Intelligence (IJ-AI) Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy) J-Sil (Jurnal Teknik Sipil dan Lingkungan) Jurnal Presipitasi : Media Komunikasi dan Pengembangan Teknik Lingkungan Jurnal Ilmu Lingkungan Paduraksa : Jurnal Teknik Sipil Universitas Warmadewa Jurnal Keteknikan Pertanian Jurnal Ilmu Komputer dan Agri-Informatika Jurnal Teknik Pengairan: Journal of Water Resources Engineering Habitat AGRIVITA, Journal of Agricultural Science Journal of Mathematical and Fundamental Sciences Agrokreatif Jurnal Ilmiah Pengabdian kepada Masyarakat Journal of Geoscience, Engineering, Environment, and Technology Jurnal Irigasi Communications in Science and Technology JURNAL SUMBER DAYA AIR Jurnal Pengabdian dan Pengembangan Masyarakat Jurnal Komposit : Jurnal Ilmu-Ilmu Teknik Sipil Jurnal Sosial dan Teknologi Jurnal Pustaka Mitra : Pusat Akses Kajian Mengabdi Terhadap Masyarakat Jurnal Pusat Inovasi Masyarakat Jurnal Teknik Sumber Daya Air Jurnal Teknik Sipil Institut Teknologi Padang Jurnal AGRISEP: Kajian Masalah Sosial Ekonomi Pertanian dan Agribisnis J-Sil (Jurnal Teknik Sipil dan Lingkungan)
Chusnul Arif
Department Of Civil And Environmental Engineering, IPB University, Bogor, Indonesia 16680
Agriculture, Biological Sciences & Forestry Humanities Astronomy Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Earth & Planetary Sciences Economics, Econometrics & Finance Education Energy Engineering Environmental Science Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Mathematics Physics Public Health Social Sciences Transportation Other

Published : 72 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 72 Documents
Search

 4   5   6   7   8 
Development of an Irrigation System Optimization Model for Rice Cultivation Using Fine Bubble Technology Based on Genetic Algorithms Maharani, Puspa; Arif, Chusnul; Purwanto, Yohanes Aris
Jurnal Teknik Sipil dan Lingkungan Vol. 10 No. 1: April 2025
Publisher : Departemen Teknik Sipil dan Lingkungan IPB

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/jsil.10.1.169-178

Abstract

Irrigation systems play a crucial role in enhancing rice production. However, determining the optimal method for irrigation system optimization using conventional approaches is often challenging. This study aims to identify the optimal irrigation system represented by the water table level using a Genetic Algorithm (GA) model. The GA model was chosen for its advantages in addressing non-linear problems and finding global solutions without being trapped in local optima. The model was developed based on a laboratory-scale rice cultivation experiment involving four water table treatments: 0–7 cm with oxygen enrichment via Fine Bubble Technology (TA1), 4–7 cm (TA2), –5 to 0 cm (TA3), and 2–4 cm (TA4) above the soil surface. The research was conducted from February to June 2024 at Kinjiro Farm, Bogor City. The four treatments produced varying yields, with TA 2 achieving the highest yield of 6.86 tons/ha, followed by TA1 (5.35 tons/ha), TA3 (5.00 tons/ha), and TA4 (4.80 tons/ha). Based on these data, the GA model successfully identified the optimal water table level of 3.5 cm above the soil surface, which could increase production to 7.40 tons/ha. This water level represents a moderate irrigation depth, requiring a medium level of irrigation compared to the four tested treatments perlakuan.
Design and Performance Evaluation of Conventional and Modified Aerobic Composters for Food and Agricultural Waste Management Loppies, Rasendriya Arkananta Bhanu; Febrita, Joana; Arif, Chusnul
Jurnal Teknik Sipil dan Lingkungan Vol. 10 No. 2: October 2025
Publisher : Departemen Teknik Sipil dan Lingkungan IPB

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/jsil.10.2.327-336

Abstract

The management of organic waste, such as food scraps and straw, remains a challenge, particularly in residential areas that produce large amounts of waste but lack effective waste management systems. This study aimed to design and evaluate the performance of two types of aerobic composters: a conventional method and a modified method using a passive aeration system with perforated pipes. Six compost material variations were tested based on different ratios of food waste to straw and observed over an eight-week period using key parameters such as temperature, height, pH, moisture content, organic carbon, nitrogen content, and C/N ratio. The results showed that All compost variations met the compost quality standards of SNI 7763:2024. No significant difference was found between the conventional and modified methods based on ANOVA test results for the C/N ratio and pH. This study concluded that variation B6 was the most favorable, as it produced a C/N ratio closest to the standard value, met the quality standard criteria during the composting process, and reached acceptable pH and carbon levels more quickly than the other variations. Therefore, the compost quality of variation A2 and A3 was superior and reached maturity in a shorter time compared to the other treatments.
OPTIMASI PEMBERIAN AIR IRIGASI TANAMAN MELON (Cucumis Melo L.) PADA SISTEM POCKET FERTIGATION DENGAN ALGORITMA GENETIKA Malik, Abdul; Arif, Chusnul
JURNAL SUMBER DAYA AIR Vol 19, No 1 (2023)
Publisher : Direktorat Bina Teknik Sumber Daya Air, Kementerian Pekerjaan Umum dan Perumahan Rakyat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32679/jsda.v19i1.825

Abstract

 Irrigating and fertilizing (known as fertigating) should be applied more effectively and efficiently. Pocket fertigation technology as an alternative fertigation was developed to achieve those purposes. The main challenge applied to the technology is to determine the optimum irrigation water. The objective of the study is to optimize irrigation water of the pocket fertigation, particularly in determining the optimal soil moisture during the growth stage by genetic algorithms. The method was developed based on one planting season of melon (Cucumis Melo L) cultivation under two different emitter of pocket fertigation with two different water irrigation regimes as well as the control. The treatments were pocket fertigation with textile layer emitter and wet irrigation (PK-H), textile layer emitter and dry irrigation (PK-L), emitter without layer and wet irrigation (PT-H), emitter without layer and wet irrigation (PT-L), and control with wet irrigation (PC-H) and dry irrigation (PC-L), respectively. The genetic algorithms model was developed with the objective function to achieve optimum fruit fresh weight and sweetness level. As the results, the optimum soil moisture is 0.34; 0.32; 0.31; 0.30; 0.26; 0.30; and 0.29 m3/m3 for every 9 days during the planting period. This value is thought to produce optimum fruit with a weight of 1115 g, a sweetness value of 8.6 brix, and increased water productivity of 27-46%. In addition, the pocket fertigation increased water productivity by 14,17% compared to without the pocket fertigation. Keywords: irrigation water,  genetic algorithm, pocket fertigation, water productivity  
Analisis water footprint pada budidaya pakcoy dengan sistem irigasi bawah permukaan pocket fertigation Putri Agustina Hotmatua Hutabalian; Chusnul Arif
PADURAKSA: Jurnal Teknik Sipil Universitas Warmadewa Vol. 12 No. 2 (2023)
Publisher : Program Studi Teknik Sipil, Fakultas Teknik dan Perencanaan, Universitas Warmadewa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22225/pd.12.2.6680.186-194

Abstract

Limited water resource and the decrease in the plant productivity of the bok choy (Chinese white cabbage) causes the need for appropriate irrigation technology. Pocket fertigation, as an innovative irrigation technology, is develop from previous a ring irrigation system and it is expected to increase crop and water productivity. This study aims to analyze the water footprint of the bok choy plant using a pocket fertigation irrigation system with various scenarios, and to determine the optimal irrigation system. The research was conducted in April-June 2022 at Kinjiro Farm, Bogor City. The research steps included land preparation, data collection, data processing, and water footprint analysis. Irrigation scenario design is influenced by factors of pocket fertigation (P1) and conventional (P2) irrigation systems, as well as water supplied based onetime evaporation (A1) and two times evaporation rates. The total water footprint in scenarios P1A1, P2A1, P1A2, and P2A2 are 251.72 m3/ton, 231.56 m3/ton, 295.69 m3/ton and 222.16 m3/ton respectively with the highest irrigation efficiency occurs in the P2A1 scenario, so further development of pocket fertigation is needed to minimize the water footprint and increase water productivity.
Effectiveness of Vetiver (Vetiveria zizanioides) Application with Modular System in Soil Bioengineering for Soil Reinforcement Nurmansyah, Muhammad Reza; Putra, Heriansyah; Arif, Chusnul
Journal of Geoscience, Engineering, Environment, and Technology Vol. 11 No. 02 (2026): JGEET Vol 11 No 02 : June (2026)
Publisher : UIR PRESS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25299/jgeet.2026.11.02.24684

Abstract

Indonesia has a diverse topography characterized by many hilly and mountainous regions, rendering it vulnerable to landslides. BNPB data indicate that, in 2024, there were 207 landslide incidents in Indonesia. Soil bioengineering methods using vetiver plants can improve soil stability. This study aimed to evaluate the effectiveness of vetiver application via a modular soil stabilization system using soil bioengineering. The research was conducted by testing soil properties, followed by planting vetiver in 10-cm-diameter pipes 50 cm high, with a geotextile measuring 10 × 10 × 10 cm on top containing a mixture of soil and planting media. Subsequently, maintenance, soil shear strength testing, and root dimension observations were performed on samples aged 1, 2, and 3 months after planting (MAP). The test results showed that the root growth rate increased by 30–40 cm in vetiver samples in the modular system. The most significant increase in soil shear strength was observed in the cohesion parameter, reaching 19.55 kPa. Therefore, vetiver roots contributed to the greatest increase in cohesion (c), reaching 8.57 kPa. The application of vetiver significantly increases soil shear strength, making it suitable for use as a slope reinforcement method.
Pengenalan Teknologi Automatic Weather Station dan Identifikasi Sumber Air dalam Mendukung Pertanian Padi Cerdas Iklim di Kabupaten Sukabumi Satyanto Krido Saptomo; Ahmad Junaedi; Chusnul Arif; Muh Taufik; Baskoro Tri Julianto
Agrokreatif: Jurnal Ilmiah Pengabdian kepada Masyarakat Vol. 12 No. 2 (2026): Agrokreatif Jurnal Ilmiah Pengabdian kepada Masyarakat
Publisher : Institut Pertanian Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/agrokreatif.12.2.268-276

Abstract

Rice is a major food commodity in Indonesia, including in Pangumbahan Village, Ciracap subdistrict, Sukabumi Regency, which has great potential for rice cultivation due to its favorable climate. However, the main challenges faced are climate change and the availability of water resources. This program aims to sustainably increase rice farming productivity through the dissemination of climate-friendly agricultural technology and water resources. The program is implemented in Pangumbahan Village in collaboration between IPB team and the Ciburial Berkah Farmers Group. The methods used include field observations, mapping of potentials and problems, and the implementation of technology dissemination programs. One of the technologies introduced is the Automatic Weather Station (AWS) to monitor weather conditions in real-time, helping farmers make better decisions. The program results show that the use of AWS can enhance knowledge in agricultural irrigation planning and community welfare. The collected weather data indicates a surplus of rainwater that can be utilized for irrigation. Combined with existing water sources such as springs and wells, as well as planned irrigation from rivers, farmers will be better prepared to face the challenges of climate change and support the sustainability of rice farming in Pangumbahan Village.
Diseminasi Inovasi Varietas Unggul Padi IPB 12 S melalui Metode Demplot untuk Peningkatan Produksi Padi di Desa Wingkomulyo Eny Widajati; Muhammad Syukur; Ani Kurniawati; Setyo Pertiwi; Chusnul Arif; Silvan Timothy; Raihan Anwar Thaha
Agrokreatif: Jurnal Ilmiah Pengabdian kepada Masyarakat Vol. 12 No. 2 (2026): Agrokreatif Jurnal Ilmiah Pengabdian kepada Masyarakat
Publisher : Institut Pertanian Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/agrokreatif.12.2.332-338

Abstract

The Bogor Agricultural University community service program aims to disseminate the superior rice variety IPB 12 S in Wingkomulyo Village, Ngombol District, Purworejo Regency. Wingkomulyo Village had 33 hectares rice field, with a good irrigation system. The implementation method includes coordination of program implementation, rice planting demonstration plots, observation of growth, development, and plant production. Planting was carried out with a spacing of 30 cm x 30 cm, 14-day-old seedlings. The fertilizer dose per hectare spread was 150 kg of urea, 400 kg of NPK 15-10-12 and 95 kg of NPK 16-16-16 and 1 liter of silica fertilizer. Plant growth from the vegetative phase to the flowering phase was very good, but the plants fell before harvest due to heavy rain and strong winds. The production components observed included the average number of productive tillers (13.0), the number of grains per panicle (141.7), and grain production (6.0 tons GKP ha-1), are still below the yield potential of the IPB 12S variety as stated in the Variety Release Decree. This activity successfully introduced the IPB 12 S variety and IPB Prima cultivation technology to farmers in Wingkomulyo Village.
Perencanaan Penambahan Kolam Retensi Untuk Pencegahan Banjir di Kawasan Pemerintahan Kabupaten Serang Yadi Priyadi Rochdian; Chusnul Arif; Moh Yanuar Jarwadi Purwanto
Jurnal Sosial Teknologi Vol. 6 No. 2 (2026): Jurnal Sosial dan Teknologi
Publisher : CV. Green Publisher Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59188/jurnalsostech.v6i2.32691

Abstract

Kawasan Pusat Pemerintahan Kabupaten Serang (Puspemkab Serang) merupakan kawasan perkotaan yang berkembang pesat dan rentan terhadap banjir akibat meningkatnya limpasan permukaan saat terjadi hujan ekstrem. Sistem drainase yang ada belum mampu menampung debit puncak limpasan, sehingga sering terjadi genangan. Penelitian ini bertujuan untuk merencanakan penambahan kolam retensi sebagai upaya mitigasi banjir di kawasan Puspemkab Serang. Data curah hujan maksimum tahunan diperoleh dari Stasiun Hujan Pipitan dan dianalisis menggunakan metode Gumbel Tipe I untuk menentukan curah hujan rencana dengan periode ulang 25 tahun. Intensitas hujan jam-jaman dihitung menggunakan metode Mononobe 5 jam sesuai dengan SNI 03-3424-1994. Analisis debit limpasan dilakukan dengan Metode Rasional berdasarkan luas daerah tangkapan sebesar 347,66 ha dan karakteristik tata guna lahan perkotaan. Hasil analisis menunjukkan bahwa volume limpasan maksimum mencapai 163.539 m³ dan meningkat menjadi 212.601 m³ setelah diterapkan faktor keamanan sebesar 30%. Dengan kedalaman kolam retensi 3 meter, luas total kolam retensi yang dibutuhkan adalah sekitar 7,09 ha, yang dibagi menjadi dua kolam untuk meningkatkan efektivitas pengendalian banjir.
Fertigation Scheduling in Hydroponics System for Cucumber (Cucumis sativus L.) Using Artificial Neural Network and Genetic Algorithms Herry Suhardiyanto; Chusnul Arif; , Suroso
Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy) Vol. 36 No. 1 (2008): Buletin Agronomi
Publisher : Indonesia Society of Agronomy (PERAGI) and Department of Agronomy and Horticulture, Faculty of Agriculture, IPB University, Bogor, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (63.676 KB) | DOI: 10.24831/jai.v36i1.1361

Abstract

A computer program for fertigation scheduling in a hydroponics system has been developed using Artificial Neural Network (ANN) and Genetic Algorithms (GA). The ANN model was used to establish the relationship between the environmental factors and outflow volume of fertigation in a hydroponics system for cucumber. The result showed that the predicted outflow volume agreed well with those of the measured values. The correlation coefficients (R2) between the predicted and measured values were 0.9673, 0.9432, and 0.8248 for vegetative, flowering and maturation stages, respectively. Optimum schedules for vegetative, flowering, and maturation stages were in a good coincidence at R2 of 0.8808 with the amount of fertigation required by the plants as calculated using the empirical method.   Key words :  System identification, optimization, plant water consumption, fertigation, hydroponics
Inisiasi Pengolahan Air Embung dengan Teknologi Multimedia Filter (MMF) sebagai Solusi Air Bersih di Kabupaten Bojonegoro Chusnul Arif; Allen Kurniawan; Endang Warsiki; Teuku Devan Assiddiqi; Ahmad Rijani Hasby
Agrokreatif: Jurnal Ilmiah Pengabdian kepada Masyarakat Vol. 10 No. 3 (2024): Agrokreatif Jurnal Ilmiah Pengabdian Kepada Masyarakat
Publisher : Institut Pertanian Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/agrokreatif.10.3.324-332

Abstract

Clean water and proper sanitation are fundamental human needs. Nganti Village, located in Ngraho Subdistrict, Bojonegoro Regency, faces significant drought and clean water shortages, particularly during the dry season. The water quality remains subpar despite the presence of springs and water reservoirs. Consequently, processing raw water from the village's reservoir can offer a viable solution. This service activity aims to harness water reservoirs as a clean water source through multimedia filter (MMF) technology. The activities, conducted from 2022 to the end of 2023, encompass four stages: socializing the program plans, constructing multimedia filters (MMF), installing the water treatment unit on-site, and evaluating water quality, followed by necessary follow-ups. The primary activities involve installing water treatment units with MMF technology in collaboration with village officials and the community. The treated water is then tested for quality at the IPB University laboratory. Test results indicate that MMF technology significantly improves water quality, reducing parameters such as Magnesium, Manganese, Calcium, Iron, and Phosphate by 25.8‒97.8%, thus meeting quality standards. However, some parameters, such as TSS, COD, and Zinc, still exceed quality standards, necessitating further processing. This advanced water treatment requires involvement from the local government, particularly in funding through community empowerment programs, to install advanced treatment units and provide operational support for these units.
Co-Authors , Suroso - Rudiyanto Abda Abda Abdul Malik Abdul Malik Adisti Pematasari Putri Hartoyo Adlan Adlan Adzani, Biru Langit Ahmad Abdul Hafiidh Ahmad Fausan Ahmad Fausan AHMAD JUNAEDI Ahmad Rijani Hasby Akhmad Arifin Hadi Alfarisy, Derys Andra Aliyah Baida Wiwiyanti Allen Kurniawan Andita Sayekti Andrianto Ansari Ani Kurniawati Ardiansyah -- -- Ari Sugiarto Ariani Dwi Astuti Arien Heryansyah Arif Rahmat Arif Wibowo Arif Wibowo Arkan, Dzaky Muhammad Astri Salatin Badi’atun Nihayah Baskoro Tri Julianto Bayu Dwi Apri Nugroho Bayu Dwi Apri Nugroho Budi I. Setiawan Budi Indra Setiawan Caroline, Maharani Bilqist Chairunnisa, Nurul Deka Trisnadi Munarso Dzaki Nauval Eko Sulistyono Endang Warsiki Eny Widajati Erizal , Fadila Suryandika Faiq, Muhammad Faishal Febrita, Joana Fitriani Nurhayatin Nisha Hafiidh, Ahmad Abdul Handono, Setiyo Yuli Hanhan A Sofiyuddin Hanhan Ahmad Sofiyuddin Hanhan Ahmad Sofiyuddin Hariansyah, Muhammad Farel Herry Suhardiyanto I Gede Pande Mahardika Pande Inigo Kila Adinatha Inigo Kila Adinatha Kevin Philips Barakati Khairul Azmi Lolly M. Martief Loppies, Rasendriya Arkananta Bhanu Maftukhah, Rizki Maharani, Puspa Mark L. Sibag Masaru Mizoguchi Masaru Mizoguchi Matsuda, Hiroshi Mizoguchi, Masaru Moh Yanuar J Purwanto Moh Yanuar Jarwadi Purwanto Muh. Taufik Muhamad Askari Muhammad Didik Nugraha Muhammad Faiz Kahendran Muhammad Faiz Kahendran Muhammad fauzan Muhammad Syukur Namira Dita Rachmawati Nisha, Fitriani Nurhayatin Nugraha, Muhammad Didik Nur Aini Iswati Hasana Nur Aini Iswati Hasanah Nur Aini Iswati Hasanah Nur Aini Iswati Hasanah Nurfaijah Nurmansyah, Muhammad Reza Nurul Chairunnisa Oktari Ega Owen Jacob Notonugroho Owen Jacob Notonugroho P. Perdinan Pradha Wihandi Sinarmata Purwanto, M. Y. J. Purwanto, Moh Yanuar J Putra, Heriansyah Putri Agustina Hotmatua Hutabalian Putri, Yulvin Marhamah Rachmawati, Namira Dita Raihan Anwar Thaha Ramadhana, Muh Ihsan Ratih Pratiwi Romadhonah, Siti rudiyanto Rudiyanto Rudiyanto Rudiyanto Rudiyanto, Rudiyanto Rusianto Safira Qisthina Ayuningtyas Salatin, Astri Saptomo, S. K. Satyanto Krido Saptomo Septian Fauzi Dwi Saputra Setyo Pertiwi Silvan Timothy Siti Romadhonah Slamet Widodo Slamet Widodo Sofiyuddin, Hanhan A. Sutoyo Sutoyo Sutoyo Sutoyo Suwardi Suwardi Suwarto, Fardzanela Syafitri Hidayati Syamsiar, Syamsiar Tamura, Koremasa Tarissa Kristina Teuku Devan Assiddiqi Teuku Devan Assiddiqi Toyibah, Siti Tri Sudibyo Umi Hapsari Wahyunanto Agung Nugroho Wahyunanto Agung Nugroho Willy Bayuardi Suwarno Wulan Valenzya Yadi Priyadi Rochdian Yanuar Chandra Wirasembada Yudi Chadirin Yulvin Marhamah Putri Yusuf Wibisono Zahira, Zalfa Nur