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Rancang Bangun Pintu Intake Irigasi Berbasis Mikrokontroler dan IoT (Internet of Things) Pada Kondisi Pengolahan Tanah di Subak Oktoberlin Sahat Marulitua Silalahi; I Putu Gede Budisanjaya; I Wayan Tika
Jurnal BETA (Biosistem dan Teknik Pertanian) Vol 14 No 1 (2026): Inpress
Publisher : Program Studi Teknik Pertanian dan Biosistem, Fakultas Teknologi Pertanian, Universitas Udayana, Badung, Bali, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24843/jbeta.2026.v14.i01.p19

Abstract

Irigasi merupakan salah satu faktor penting dalam mendukung keberhasilan pertanian,yang termasuk pada sistem tradisional Subak di Bali. Namun, pengelolaan air pada Subak masih didominasi metode manual yang kurang efisien dan berpotensi menyebabkan ketidakseimbangan distribusi air. Penelitian ini bertujuan merancang bangun pintu intake irigasi berbasis mikrokontroler ESP32 dan Internet of Things (IoT) guna meningkatkan efisiensi pengelolaan air, khususnya pada tahap pengolahan tanah. Sistem dirancang menggunakan sensor ultrasonik HC-SR04 untuk memantau ketinggian air, motor stepper NEMA 17 sebagai aktuator, serta aplikasi Blynk sebagai antarmuka kontrol manual maupun otomatis. Hasil pengujian menunjukkan sensor mampu membaca ketinggian air dengan rata-rata akurasi 98,77% dan tingkat kesalahan 1,23%. Pintu irigasi dapat beroperasi secara otomatis sesuai ketinggian air maupun manual melalui aplikasi Blynk tanpa keterlambatan signifikan. Penerapan sistem ini diharapkan dapat mengurangi beban kerja petani ,meningkatkan presisi distribusi air, serta menunjukkan potensi integrasi teknologi IoT dalam mendukung sistem irigasi tradisional menuju konsep pertanian cerdas (smart farming) yang berkelanjutan.
Estimasi Nilai Respirasi Tanah Menggunakan Metode Tabung Mikrorespirasi dengan Pengolahan Citra: Estimation of Soil Respiration based on Microrespiration Tube Method using Image Processing Ni Luh Gede Enjelina Ayu Maheswari; Ni Nyoman Sulastri; I Putu Gede Budisanjaya; I Gusti Ketut Arya Arthawan
Jurnal BETA (Biosistem dan Teknik Pertanian) Vol 13 No 2 (2025): September
Publisher : Program Studi Teknik Pertanian dan Biosistem, Fakultas Teknologi Pertanian, Universitas Udayana, Badung, Bali, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24843/j.beta.2025.v13.i02.p01

Abstract

Respirasi tanah merupakan salah satu indikator penting dalam suatu ekosistem tanah yang menunjukan aktivitas mikroorganisme dan metabolisme dalam tanah. Respirasi tanah diukur dengan metode tabung mikrorespirasi sebagai pengukuran lapangan dan titrasi asam basa sebagai analisis laboratorium. Metode tabung mikrorespirasi ini adalah cara cepat mengukur respirasi tanah, namun data yang dihasilkan hanya dapat dilihat secara visual dan tidak diketahui nilainya. Oleh karena itu, dilakukan pengolahan citra dari metode tabung mikrorespirasi ini untuk mengestimasi nilai respirasi tanah serta mengetahui model estimasi terbaik menggunakan machine learning. Citra diakuisisi kemudian diolah dengan pengolahan citra meliputi konversi Red, Green, Blue (RGB) ke Hue Saturation Value (HSV), augmentasi citra, serta ekstraksi fitur data citra. Pengembangan model estimasi respirasi tanah menggunakan tiga algoritma yaitu Multiple Linear Regression (MLR), Back Propagation (BP), dan Random Forest (RF). Hasil dari penelitian ini adalah diperoleh akurasi model dengan nilai R² dari ketiga model yaitu MLR = 0,28, BP = 0,53, RF = 0,77 dan nilai estimasi dari ketiga model MLR = 7,62 mg/g , BP = 4,38 mg/g , RF = 4,57 mg. Dari hasil tersebut, dinyatakan bahwa model dengan algoritma RF merupakan model terbaik untuk mengestimasi nilai respirasi tanah.
Modifikasi Posisi Injektor Pupuk Venturi Ganda pada Sistem Fertigasi Tetes: Dual Venturi Injector Position Modification in Drip Fertigation System Irnando Ferdinand Fransiscus Silaban; Ni Nyoman Sulastri; Ida Bagus Putu Gunadnya; I Putu Gede Budisanjaya
Jurnal BETA (Biosistem dan Teknik Pertanian) Vol 13 No 2 (2025): September
Publisher : Program Studi Teknik Pertanian dan Biosistem, Fakultas Teknologi Pertanian, Universitas Udayana, Badung, Bali, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24843/j.beta.2025.v13.i02.p03

Abstract

Abstrak Salah satu masalah dalam aplikasi injektor pupuk dalam sistem fertigasi adalah ketidakseragaman distribusi nutrisi dan air. Efektivitas dari injektor pupuk dipengaruhi oleh posisi injektor dan kehilangan tekanan. Penelitian ini bertujuan untuk memodifikasi posisi injektor venturi ganda dan membandingkan kinerja posisi injektor ganda vertikal dan horizontal pada irigasi tetes. Uji kinerja ini mencakup keseragaman distribusi air dan nutrisi serta keseimbangan laju injeksi. Pengujian dilakukan pada dua bukaan ball valve, 50% dan 100%, serta untuk keseragaman nutrisi dilakukan pada dua level konsentrasi, 400 - 550 ppm dan 700-850 ppm. Hasil uji kinerja menunjukkan bahwa kedua sistem memiliki karakteristik yang berbeda dalam hal keseimbangan injeksi, keseragaman konsentrasi nutrisi, dan keseragaman distribusi air. Pada rangkaian vertikal menghasilkan distribusi air yang lebih tinggi dengan nilai coefficiennt uniformity (CU) dan distribution uniformity (DU) yang lebih tinggi dengan nilai CU sebesar 88% dan DU 92%. Uji Wilcoxon rank sum test menunjukkan rangkaian horizontal menghasilkan aliran yang lebih besar (p>0,05) pada kedua bukaan ball valve. Dari segi distribusi nutrisi rangkaian horizontal menghasilkan distribusi nutrisi dengan nilai CU dan DU yang lebih baik (±99%) dan hasil simulasi menggunakan interpolasi linier pada program Python yang lebih stabil. Dapat disimpulkan bahwa modifikasi rangkaian injektor venturi ganda horizontal menghasilkan debit injeksi yang seimbang pada kedua injektor dengan keseragaman distribusi nutrisi yang lebih baik. Sementara rangkaian vertikal masih memerlukan penelitian lebih lanjut untuk menghasilkan hasil yang lebih optimal. Abstract One of the issues in the application of fertilizer injectors in fertigation systems is the non-uniform distribution of nutrients and water. The effectiveness of fertilizer injectors is influenced by the injector’s position and pressure loss. This study aimed to modify the position of the dual venturi injector and compare the performance of vertical and horizontal dual injector configurations in drip irrigation. The performance tests included the uniformity of water and nutrient distribution as well as the uniformity of injection rates. Testing was conducted using two ball valve openings, 50% and 100%, and for nutrient uniformity, two concentration levels were employed: 400–550 ppm and 700–850 ppm. The performance test results indicated that both systems exhibit different characteristics in terms of water distribution, nutrient concentration uniformity, and emitter uniformity. The vertical configuration produced a higher water distribution with higher coefficient uniformity (CU) and distribution uniformity (DU) values, specifically a CU of 88% and a DU of 92%. The Wilcoxon rank sum test indicated that the horizontal configuration produced a larger flow (p > 0.05) at both ball valve openings. In terms of nutrient distribution, the horizontal configuration produced a more favourable nutrient distribution with CU and DU values of approximately 99% and yielded more stable simulation results using Phyton linear interpolation. It can be concluded that the modification of the horizontal double venturi injector circuit produces a balanced injection discharge in both injectors with better nutrient distribution uniformity. While the vertical circuit still requires further research to produce more optimal results.
Pengaruh Media Penyimpanan dan Tinggi Permukaan Air Pendingin terhadap Mutu dan Lama Simpan Pisang Raja Bulu (Musa Paradisiaca L.) Selama Penyimpanan Donari Barasa; Pande Ketut Diah Kencana; I Putu Gede Budisanjaya
Jurnal BETA (Biosistem dan Teknik Pertanian) Vol 13 No 1 (2025): April
Publisher : Program Studi Teknik Pertanian dan Biosistem, Fakultas Teknologi Pertanian, Universitas Udayana, Badung, Bali, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24843/j.beta.2025.v13.i01.p06

Abstract

A Raja Bulu Bananas are one of the perishable horticultural products and have a relatively short shelflife. The ability of a combination of sand, sawdust, and rice husk storage media with different waterlevels as storage media to maintain the quality and extend the shelf life of banana fruit was tested duringstorage. The purpose of this study was to assess the best storage media and water level of thecombination of storage media and cooling water level as a container for banana fruit. The experimentaldesign used in this study was a Completely Randomized Design (CRD) with two treatment factors,namely a variety of storage media sand, sawdust, and rice husk, water level height of 5 cm, 10 cm, and15 cm with 3 replications, and an additional control which was stored at room temperature (28±2oC).Parameters observed included weight loss, color, hardness, total soluble solids, temperature, shelf life,and damage level. The results showed that the combination of sand storage media and 15 cm coolingwater surface height was the best media type to maintain the quality and extend the shelf life of rajabulu bananas. The combination was able to maintain the banana fruit for 16 days where the banana fruitwas still bright, green skin color and firm texture.
Rancang Bangun Sistem Monitoring Suhu dan Kelembaban Kandang Bebek Berbasis Internet of Things Malpindo Ambarita; I Putu Gede Budisanjaya; Yohanes Setiyo; I Putu Surya Wirawan; Radi
Jurnal BETA (Biosistem dan Teknik Pertanian) Vol 13 No 1 (2025): April
Publisher : Program Studi Teknik Pertanian dan Biosistem, Fakultas Teknologi Pertanian, Universitas Udayana, Badung, Bali, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24843/j.beta.2025.v13.i01.p08

Abstract

The main challenge in duck farming is maintaining the environmental conditions of the cage, especiallytemperature and humidity to remain optimal. The purpose of designing a duck cage temperature andhumidity monitoring system based on the Internet of Things. The Design Stages consist of FunctionalDesign and Structural Design and Performance Test of the Internet of Things-based temperature andhumidity monitoring system. The heating lamp works according to the design, turning on if the temperatureis less than 27°C and humidity is more than 80% and turning off if the temperature is more than 30°C andhumidity is less than 60%. This maintains ideal temperature and humidity conditions for duck livestock. Inthe DHT11 sensor test on temperature measurement, there was an error difference of 0.43 and an errorpercentage of 1.65%, while in humidity measurement there was an error difference of 0.44 and an errorpercentage of 0.53%. So it can be concluded that the system is quite accurate in measurements and can beused to monitor the temperature and humidity of the duck house in real-time.
Pengaruh Variasi Kecepatan Putaran terhadap Fertilitas, Mortalitas, dan Daya Tetas Telur Bebek (Anas platyrhynchos domesticus) pada Mesin Penetas Telur Otomati: The Effect of Rotation Speed Variation on Fertility, Mortality, and Hatchability of Duck Eggs (Anas platyrhynchos domesticus) in an Automatic Incubator Machine Ni Kadek Eva Candra Devi; I Putu Surya Wirawan; I Putu Gede Budisanjaya; Yohanes Setiyo; Sri Markumningsih
Jurnal BETA (Biosistem dan Teknik Pertanian) Vol 13 No 2 (2025): September
Publisher : Program Studi Teknik Pertanian dan Biosistem, Fakultas Teknologi Pertanian, Universitas Udayana, Badung, Bali, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24843/j.beta.2025.v13.i02.p06

Abstract

Abstrak Mesin penetas berperan penting dalam meningkatkan keberhasilan dalam proses penetasan telur bebek. Kecepatan putaran telur pada mesin penetas memiliki pengaruh yang signifikan terhadap distribusi suhu didalam mesin. Kecepatan yang terlalu lambat atau terlalu cepat dapat menyebabakan ketidakmerataan suhu, yang berpotensi menurunkan tingkat keberhasilan penetasan. Penelitian yang dilakukan bertujuan untuk memodifikasi kecepatan putar pada rak secara otomatis dengan menggunakan dimmer 2000 watt dan menentukan kecepatan putaran yang optimal pada mesin penetas telur bebek secara otomatis. Setiap mesin penetas menggunakan variasi kecepatan putaran yang berbeda. Setiap mesin penetas kecepatan putar yang digunakan pada rak pemutar antara lain 1 rpm, 3 rpm, dan 5 rpm dengan kondisi suhu yang sama. Metode penelitian ini, menggunakan Rancangan Acak Lengkap (RAL) dengan 1 (satu) faktor yaitu kecepatan putaran pada rak dudukan telur. Penelitian ini menggunakan 150 butir telur bebek yang didapat dari peternak bebek langsung dari desa Banjarangkan, kabupaten Klungkung. Setiap perlakuan dilakukan 5 kali ulangan dengan jumlah telur di setiap ulangan sebanyak 10 butir telur bebek. Hasil dari penelitian ini adalah. Ketiga kecepatan putar yang dilakukan pada mesin penetas memiliki nilai persentase fertilitas, mortalitas, dan daya tetas masing-masing kecepatan adalah 74%, 42%, 58% untuk kecepatan 1rpm, 90%, 14%, 86%untuk kecepatan 3 rpm dan kecepatan 5 rpm masing masing 62%, 38%, dan 62%. Perlakuan kecepatan putar 3 rpm menghasilkan tingkat fertilitas, mortalitas, dan daya tetas tertinggi. Abstract The incubator plays an important role in increasing the success of the duck egg hatching process. The speed of egg rotation in the incubator has a significant effect on the temperature distribution inside the machine. Speeds that are too slow or too fast can cause uneven temperatures, which have the potential to reduce the success rate of hatching. The study aims to modify the rotation speed on the rack automatically using a 2000 watt dimmer and determine the optimal rotation speed on the duck egg incubator automatically. Each incubator uses a different rotation speed variation. Each incubator rotation speed used on the rotating rack includes 1 rpm, 3 rpm, and 5 rpm with the same temperature conditions. This research method uses a Completely Randomized Design (CRD) with 1 (one) factor, namely the rotation speed on the egg rack. This study used 150 duck eggs obtained from duck farmers directly from Banjarangkan village, Klungkung district. Each treatment was repeated 5 times with the number of eggs in each repetition of 10 duck eggs. The results of this study are. The three rotation speeds carried out on the incubator have percentage values ​​of fertility, mortality, and hatchability of each speed of 74%, 42%, 58% for a speed of 1 rpm, 90%, 14%, 86% for a speed of 3 rpm and a speed of 5 rpm of 62%, 38%, and 62% respectively. The treatment of a rotation speed of 3 rpm produces the highest levels of fertility, mortality, and hatchability.
Estimasi Evapotranspirasi Potensial Menggunakan Algoritma Random Forest di Daerah Irigasi Tungkub, Bali Luh Made Putri Apriliani; Ni Nyoman Sulastri; I Wayan Widia; I Putu Gede Budisanjaya
Jurnal BETA (Biosistem dan Teknik Pertanian) Vol 13 No 1 (2025): April
Publisher : Program Studi Teknik Pertanian dan Biosistem, Fakultas Teknologi Pertanian, Universitas Udayana, Badung, Bali, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24843/j.beta.2025.v13.i01.p16

Abstract

The estimation of Potential Evapotranspiration (ETp) is crucial for water distribution planning andcropping patterns. Generally, ETp calculation is obtained from empirical models such as the PenmanMonteith (PM) model recommended by the Food and Agriculture Organization (FAO). However,implementing this model requires numerous weather variables and adequate weather data availability. Thisresearch aims to develop an ETp estimation model using the Random Forest (RF) algorithm The weathervariables used in this research as inputs for ETp modeling are solar radiation (Rs); air temperature (T); airhumidity (RH); and a combination of Rs and T. Weather variable data were obtained from an automaticweather station (AWS) in the Tungkub Irrigation Area, Bali. The research results indicate that the weathervariable Rs is the best estimation model input, while the weather variable RH is the weakest. In modelcalibration, three evaluation metrics were used to assess model performance, R2, MSE, and RMSE.Meanwhile, for model validation, three techniques were employed, prediction error plot, residuals plot,and k-fold cross-validation. The research results indicate that the average ETp estimation value with thescenario of input Rs using the RF algorithm in the Tungkub Irrigation Area is 0,14 mm/hour (R2 = 1,00,MSE = 0,00, RMSE = 0,01). Meanwhile, the average ETp PM value is 0,15 mm/hour. The scenario ofinput Rs using the RF algorithm shows estimation values close to the PM ETp value.
Kombinasi Perekat dan Bentuk Geometri yang digunakan terhadap Karakteristik Biobriket Batang Bambu Tabah (Gigantochloa Nigrociliata Buse-Kurz) Fayi Maysaroh; Pande Ketut Diah Kencana; I Putu Gede Budisanjaya
Jurnal BETA (Biosistem dan Teknik Pertanian) Vol 13 No 1 (2025): April
Publisher : Program Studi Teknik Pertanian dan Biosistem, Fakultas Teknologi Pertanian, Universitas Udayana, Badung, Bali, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24843/j.beta.2025.v13.i01.p17

Abstract

This study aims to determine the characteristics of the combination of adhesives and geometric shapes usedon the quality of stoic bamboo briquettes produced and determine which treatment gives the best results onthe characteristics of the briquettes produced. This study used a Factorial Randomized Group Design(RAK) using 2 factors and 3 repetitions. The first factor (A) is a combination of adhesive materialsconsisting of 3 levels of sago flour and tapioca flour (A1), sago flour and sticky rice flour (A2), and tapiocaflour and sticky rice flour (A3). The second factor (B) is a geometric shape consisting of 3 levels of cylinder(B1), cube (B2), and beam (B3). All treatments were replicated 3 times so that 27 observation data wereobtained. The data obtained were analyzed using SPSS and if there is a significant effect, then it will becontinued with the BNT further test on the average treatment. The results showed that the interactionbetween the treatment types of adhesive combinations and geometric shapes had a significant effect on thequality parameters of the briquettes produced. The treatment of briquettes made with a combination of sagostarch and sticky rice with a cylindrical geometric shape (A2B1) is the treatment that produces the bestquality briquettes with a moisture content value of (6.80% bb), ash content of (12.87%,), burning rate of(0.08 g/min) and volatile metter of (57.50%).
Pengaruh Variasi Teknik Irigasi dan Amandemen Biomassa Jerami terhadap Sifat Kimia dan Ketersediaan Hara Tanah Ni Made Dwi Tunjung Febriyanti; Sumiyati; I Putu Gede Budisanjaya; Ni Nyoman Sulastri; I Wayan Tika; I Putu Agus Arnadi; Muhamad Khoiru Zaki
Jurnal BETA (Biosistem dan Teknik Pertanian) Vol 13 No 1 (2025): April
Publisher : Program Studi Teknik Pertanian dan Biosistem, Fakultas Teknologi Pertanian, Universitas Udayana, Badung, Bali, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24843/j.beta.2025.v13.i01.p20

Abstract

Sustainable agriculture requires effective strategies for managing soil and water resources, one of whichis through the application of appropriate irrigation techniques and rice straw biomass amendments. Thisstudy aims to analyze soil nutrient content in variations of irrigation techniques and rice straw biomassamendments. The research was conducted at Subak Suala, Pitera Village, Penebel District, TabananRegency, using a Completely Randomized Design (CRD) consisting of two factors: variations inirrigation techniques (Ngenyatin, Flooding, and Alternate Wetting and Drying or AWD) and variationsin rice straw biomass amendments (burned rice straw and incorporated rice straw). Data were obtainedfrom treatments that were replicated five times, resulting in a total of 30 experimental plots. Parameterswere tested in the laboratory, and the data were analyzed using two-way analysis of variance (two-wayANOVA). The parameters analyzed included total nitrogen content, organic carbon, ammonium, andnitrate. The results of data analysis showed that the total nitrogen content ranged from 0.247% to0.412%, with an increase observed after the growing period in the incorporated rice straw-floodingtreatment. Organic carbon content ranged from 2.576% to 3.312%, with a decrease after the growingperiod noted in the incorporated rice straw-AWD treatment. Ammonium concentration ranged from4.551 to 8.248 ppm and decreased across all treatments, with the highest decline after the growing periodfound in the incorporated rice straw-Ngenyatin treatment. Meanwhile, nitrate concentration ranged from8.267 to 94.224 ppm, with a significant increase occurring in the burned rice straw-Ngenyatin treatment.Based on the analysis conducted, it can be concluded that the most effective treatment in maintaining181the balance of total nitrogen, C-organic, ammonium, and nitrate is incorporated rice straw (not burned)with the AWD (Alternate Wetting and Drying) irrigation technique.
Rancang Bangun Sistem Fertigasi Otomatis Berbasis Mikrokontroler dan IoT (Internet of Things) Yogi Anggayana; I Putu Gede Budisanjaya; Ida Bagus Putu Gunadnya
Jurnal BETA (Biosistem dan Teknik Pertanian) Vol 13 No 1 (2025): April
Publisher : Program Studi Teknik Pertanian dan Biosistem, Fakultas Teknologi Pertanian, Universitas Udayana, Badung, Bali, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24843/j.beta.2025.v13.i01.p21

Abstract

Hydroponic systems can be a solution in producing more quality and sustainable vegetables. The useof nutrient solutions through fertigation systems is an important part of hydroponic systems. However,many of the control of the fertigation equipment is done manually, so workers often have difficulty incarrying out routines. The purpose of this research is to design and build an automated system onfertigation equipment using microcontroller technology and the Internet of Things. The researchmethod was carried out by designing a prototype of an automated fertigation system that involves thefunctional design and structural design of hardware and software for data processing. The results ofthe design of the automatic fertigation prototype using ESP 32 as a microcontroller, KS0429 TDSmeter sensor, DS18B20 temperature sensor, pH 4502C sensor, JSN-SR04T sensor as water levelmeter, RTC DS3231 SN as a timer, relay as an output switch, water pump as an output to increasenutrients and water, 16x2 LCD, buzzer and button as a monitoring and control system, and Blinksoftware as a monitoring system through smartphones. The performance test of the tool is carried outby means of sensor test and system test. Tests on TDS meter sensors, ultrasonic sensors, temperaturesensors, pH sensors show value of Sig. (2-tailed): 0.000 < 0.05, meaning there is a significantcorrelation, and Pearson Correlation = 1, indicating a perfect correlation, and the test results of thesystem with RMSE = 0.042, then the microcontroller-based and IoT-based automatic fertigationprototype can be declared to work well.
Co-Authors Abdi Bagaskara, Pande Made Ngurah Bayu Apriliani, Luh Made Putri Arya Maulana Arya Maulana, Arya Bagus Made Brahmanda Diputra Barasa, Donari Donari Barasa Empang, Fransiska Cahyani Fayi Maysaroh Gede Andri Gede Teguh Sigmarawan Harimurti, Gusti Bagus Dwi Anugrah I Gusti Ayu Nadya Prasita Pasimpangan I Gusti Ketut Arya Arthawan I Kadek Ari Andika I Kadek Arya Santika I Ketut Satriawan I Ketut Wiranata I Made Andika Dwi Trisna Wibawa I Made Anom Sutrisna Wijaya I Made Anom. S. Wijaya I MADE SUPARTHA UTAMA I Made Supartha Utama I N Satya Kumara I Nyoman Sucipta I Putu Agus Arnadi I Putu Agus Sumi Antara I Putu Agus Sumi Antara I Putu Surya Wirawan I Wayan Aditya Putra Pratama I Wayan Tika I Wayan Tika I Wayan Tika I Wayan Widia I Wayan Widia I. A. G. Bintang Madrini Ida Bagus Putu Gunadnya Ida Bagus Putu Gunadnya Irnando Ferdinand Fransiscus Silaban Juliana Ambarita Kadek Dwi Ananda Nugraha Kadek Nindia Krisna Dewi Ketut Wiranata Kevin Imanto K. Resman Kevin Imanto Krisenda Resman Krisna Dwipayana Luh Made Putri Apriliani Made Ari Witarsa Made Febri Hadiputra Malpindo Ambarita Maysaroh, Fayfi Muhamad Khoiru Zaki Mus'ab Az Zubairi Mus’ab Az Zubairi Nelson Titoes Atetamia Pinem Ni Kadek Eva Candra Devi Ni Kadek Sintya Resmiani Ni Kadek Sumiasih Ni Luh Gede Enjelina Ayu Maheswari Ni Luh Putu Jullyantari Ni Luh Putu Jullyantari Ni Luh Yulianti Ni Made Dwi Tunjung Febriyanti Ni Nyoman Sulastri Nova Syafrienti Simbolon Oktoberlin Sahat Marulitua Silalahi pande ketut diah kencana Pande Ketut Diah Kencana Pasek Made Sada Wedantara Prihandoni Widodo Putra, I Putu Arya Patrama Khrisna Putu Yoga Pratama Putra S Radi Raka Maydia Purnama Sri Markumningsih Sumiyati Sumiyati Sumiyati Sumiyati Sumiyati Sumiyati Wahyu Octavianus Wayan Kawenuh Wily Goldramijaya Yogi Anggayana Yohanes Setiyo Yunus, Muhammad Dwi Prayoga