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All Journal Agrivet Agroteksos AJARCDE (Asian Journal of Applied Research for Community Development and Empowerment) Formosa Journal of Applied Sciences (FJAS) Asian Journal of Community Services (AJCS)
Mahardika, Ida Bagus Komang
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Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Energy Engineering Environmental Science Social Sciences

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Utilization of Quality Organic Fertilizer at P4S Sari Sedana, Badung, Bali Situmeang, Yohanes Parlindungan; Mahardika, Ida Bagus Komang; Widyawati , Ida Ayu Trisna; Rematwa, Afelinus
AJARCDE (Asian Journal of Applied Research for Community Development and Empowerment) Vol. 8 No. 3 (2024)
Publisher : Asia Pacific Network for Sustainable Agriculture, Food and Energy (SAFE-Network)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29165/ajarcde.v8i3.489

Abstract

This Community Partnership Program (CSP) conducted in Desa Selat, Kecamatan Abiansemal, Kabupaten Badung, has achieved significant advancements in organic agricultural development. The program focused on the implementation of both hard and soft technologies. Hard technologies included the development of high-quality organic fertilizers using local waste materials such as livestock manure, biochar, Trichoderma, NPK fertilizers, and dolomite, processed with simple equipment. These innovations addressed local waste management issues and enhanced agricultural productivity. Soft technologies involved comprehensive training on production management, business operations, and marketing strategies, which empowered the P4S Sari Sedana Group with essential skills for sustainable operation. The program demonstrated high relevance to local needs, effectively transforming waste into valuable resources and introducing environmentally friendly production methods. It also fostered active community participation and generated substantial environmental and economic benefits, including increased soil fertility and reduced reliance on chemical fertilizers. The project produced several key outputs: high-quality organic fertilizer, enhanced community skills, scientific publications, intellectual property registration, and online media coverage. Future sustainability will be supported through institutional capacity building, market expansion, product innovation, and ongoing monitoring and evaluation.
Application of Organic Fertilizer from Rabbit and Cattle Farm Waste on the Growth and Yield of Chili peppers (Capsicum annuum L.) Mahardika, Ida Bagus Komang; Wirajaya, Anak Agung Ngurah Mayun; Arjana, I Gusti Made
AJARCDE (Asian Journal of Applied Research for Community Development and Empowerment) Vol. 9 No. 1 (2025)
Publisher : Asia Pacific Network for Sustainable Agriculture, Food and Energy (SAFE-Network)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29165/ajarcde.v9i1.548

Abstract

Chili peppers are one of the important vegetable commodities for the community both in terms of economic value and nutritional content. This study aims to determine the effectiveness of providing organic fertilizers from rabbit farm waste combined with organic fertilizers from cattle farm waste on the growth and yield of chili pepper plants. The study was conducted using an experimental method, with the experimental design used being a factorial Randomized Block Design with 3 replications. There were two factors studied, namely: the dose of Rabbit Farm Waste Fertilizer (R) consisting of 3 levels and the dose of Cattle farm waste fertilizer (C) consisting of 3 levels. Each type of fertilizer treatment consisted of 3 levels, namely: 0 ton/ha; 10 tons/ha; 20 tons/ha. The results of this study indicate that rabbit manure has a significant effect, especially on the oven dry weight of fruit, the number of fruits, and the fresh weight of harvested fruit, as well as the dry weight of the stove. Meanwhile, cow manure significantly affects plant height and fresh weight of the stover and has a very real effect on other variables. The highest oven dry weight of harvested fruit per plant was obtained in the rabbit manure treatment of 30 tons/ha, which was 26.68 g, which was 78.3% higher than the lowest in the treatment of 0 tons/ha, which was 14.98 g. Meanwhile, the highest oven-dry weight of fruit per plant was in the cow manure treatment at a dose of 30 tons/ha, which was 34.07 g, which increased by 151.1% with the lowest treatment of 0 tons/ha, which was 13.56 g. Contribution to Sustainable Development Goals (SDGs):SDG 2: Zero Hunger SDG 3: Good Health and Well-being SDG 12: Responsible Consumption and Production SDG 13: Climate Action SDG 15: Life on Land
Community Convergence Framework for Solid Waste Management Situmeang, Yohanes Parlindungan; Bornalo, Joemyline M.; Calig, Nanie R.; Pahuyo, Therese Samantha V.; Tupaz, Aycel N.; Basister, Michel P. Basister; Mahardika, Ida Bagus Komang; Indiani, Ni Luh Putu; Rematwa, Afelinus; Dewi, I Gusti Ayu Adis Puspita; Putra, I Wayan Widiantara
AJARCDE (Asian Journal of Applied Research for Community Development and Empowerment) Vol. 9 No. 1 (2025)
Publisher : Asia Pacific Network for Sustainable Agriculture, Food and Energy (SAFE-Network)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29165/ajarcde.v9i1.565

Abstract

The Community Convergence Framework for Solid Waste Management is a sound management plan to address the solid waste problem for the Tangkas Organic Fertilizer Facility in Bali, Indonesia and for private and government institutions worldwide. The framework’s components are based on the principle that solid waste management should be a collective effort between local governments, communities, and organic waste processing centres. The management plan is structured so that there is a convergence between these three components. In this way, communities can strive to create a cleaner and healthier environment for current and future generations. This research will guide understanding of waste management's importance and community convergence's role in achieving sustainable solutions. Contribution to Sustainable Development Goals (SDGs) SDG 3: Good Health and Well-being SDG 4: Quality Education SDG 6: Clean Water and Sanitation SDG 11: Sustainable Cities and Communities SDG 12: Responsible Consumption and Production SDG 13: Climate Action SDG 17: Partnerships for the Goals
PKM Production Improvement Rabbit Farmer Group in the Bedugul Tourism Area, Tabanan-Bali Wirajaya, Anak Agung Ngurah Mayun; Yuliartini, Made Sri; Sanjaya, I Gusti Agus Maha Putra; Udayana, I Gusti Bagus; Mahardika, Ida Bagus Komang; Dusak, Putu Gede Janardhana; Putra, I Ketut Suwarmadi; Mertayasa, Komang Gede
Asian Journal of Community Services Vol. 3 No. 11 (2024): November 2024
Publisher : PT FORMOSA CENDEKIA GLOBAL

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55927/ajcs.v3i11.12139

Abstract

Bedugul tourist attractions with the lake and the attractive Beratan Temple, the "Eka Karya" Botanical Gardens, a place to enjoy impressive nature in Candikuning Village, are favorite tourist destinations for domestic tourists and foreign tourists visiting BaliMost of the people of Candikuning work in the agricultural sector as their livelihood and source of livelihood, requiring fertilizer to increase soil and plant fertility. Currently, most of the organic fertilizer used is chicken manure, which is purchased from outside the village, while the potential for developing rabbits in Candikuning Village as a potential source of fertilizer is still underutilized. The objectives of this activity for partners are: increasing partners' knowledge and skills in rabbit cultivation, using solid and liquid manure as organic fertilizer to substitute for the use of inorganic fertilizer, meeting increasing market demand by adding production facilities to support product quality, increasing quantity and continuous production.
Effects of Organic Fertilizer and Sulfur- and Zinc-Enriched NPK Fertilizer on the Growth and Yield of White Eggplant (Solanum melongena L.) Mahardika, Ida Bagus Komang; Situmeang, Yohanes Parlindungan; Prakerti, Ni Luh Adelia Darma
AJARCDE (Asian Journal of Applied Research for Community Development and Empowerment) Vol. 9 No. 3 (2025)
Publisher : Asia Pacific Network for Sustainable Agriculture, Food and Energy (SAFE-Network)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29165/ajarcde.v9i3.842

Abstract

This study investigates the effects of organic fertilizer and NPK fertilizer enriched with sulfur (S) and zinc (Zn) on the growth and yield of white eggplant (Solanum melongena L.). A factorial experiment was conducted to evaluate vegetative and generative responses under varying fertilizer dosages. Results demonstrated that both fertilizers independently exerted significant effects on vegetative growth, particularly plant height and leaf number. The optimal treatments—30 tons/ha of organic fertilizer (O3) and 600 kg/ha of NPK fertilizer (Z3)—produced the tallest plants (62.95 cm) and the highest leaf count (14.78 leaves), indicating enhanced photosynthetic capacity and plant vigor. Generative development also improved with increased fertilizer dosages. Treatment O3 yielded 23.00 flowers and 14.67 fruits per plant, a 13.83% increase over the lowest dose. Treatment Z3 resulted in 24.00 flowers and 56.07 fruits per plant, an 8.47% increase compared to Z1, highlighting the critical role of Zn and S in reproductive organ formation. Furthermore, fresh fruit weight significantly increased under both treatments, with O3 producing 1,710.00 g and Z3 yielding 1,768.78 g per plant—representing 13.85% and 19.63% improvements, respectively. These findings confirm that precise fertilizer combinations can substantially enhance the productivity and quality of white eggplant harvests
Utilization of Sulfur and Zinc Fertilizers Combined with Local Compost in Farmer-Livestock Groups of Satwa Winangun, Tangkas Village, Klungkung Regency, Bali Mahardika, Ida Bagus Komang; Situmeang, Yohanes Parlindungan; Prakerti, Ni Luh Adelia Darma; Pratiwi, Ni Putu Yuliari Nanda
AJARCDE (Asian Journal of Applied Research for Community Development and Empowerment) Vol. 9 No. 3 (2025)
Publisher : Asia Pacific Network for Sustainable Agriculture, Food and Energy (SAFE-Network)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29165/ajarcde.v9i3.853

Abstract

Farmer-Livestock Group Satwa Winangun in Tangkas Village, Klungkung Regency, faces challenges in improving agricultural productivity and soil health due to excessive use of chemical fertilizers. This Community Service Program (CSP) aimed to introduce and implement the utilization of sulfur and zinc fertilizers combined with locally produced compost as environmentally friendly and sustainable alternatives. The program was conducted through training sessions, field demonstrations, and intensive mentoring for farmers. The results indicated significant improvements in soil fertility, plant growth, and production cost efficiency. Sulfur and zinc fertilizers enhanced soil structure and nutrient absorption, while local compost derived from village organic waste contributed to waste reduction and improved soil quality. Farmers began to adopt these methods independently and demonstrated strong enthusiasm toward sustainable agriculture practices. Overall, this program successfully empowered the farmer group through appropriate technology and the use of local resources. Beyond increasing agricultural yields, the activities also strengthened environmental awareness and encouraged farmer self-reliance in managing land productively and sustainably.
PENGARUH TEKNIK BUDIDAYA DAN APLIKASI PUPUK HAYATI MIKORIZA TERHADAP PERTUMBUHAN DAN HASIL PADI BERAS HITAM (Oryza sativa L.) Pratama, I Gusti Ngurah Agung; Mahardika, Ida Bagus Komang; Wangiyana, Wayan
AGROTEKSOS, Jurnal Ilmiah Ilmu Pertanian Vol 35 No 2 (2025): Jurnal Agroteksos Agustus 2025
Publisher : Fakultas Pertanian Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/agroteksos.v35i2.1428

Abstract

Abstrak. Penelitian ini bertujuan untuk mengetahui pengaruh teknik budidaya dan aplikasi pupuk hayati mikoriza terhadap pertumbuhan dan hasil padi beras hitam, dengan melaksanakan percobaan di lahan sawah petani di Desa Taman, Kecamatan Abiansemal, Kabupaten Badung (Bali), dari bulan April hingga Agustus 2024. Percobaan ditata dengan rancangan Split Plot dengan tiga blok dan dua faktor perlakuan, yaitu teknik budidaya padi (B1: konvensional; B2: sistem irigasi aerobik (SIA); B3: SIA + kacang hijau) sebagai petak utama, dan pupuk hayati mikoriza (M0: tanpa; M1: dengan mikoriza) sebagai anak petak. Hasil penelitian menunjukkan bahwa pupuk hayati mikoriza berpengaruh nyata terhadap seluruh variabel pengamatan, kecuali jumlah gabah hampa. Teknik budidaya padi juga berpengaruh nyata terhadap hampir semua variabel pengamatan, kecuali tinggi tanaman, jumlah anakan, dan jumlah malai, tetapi pengaruh interaksi signifikan terhadap jumlah daun, anakan, malai, gabah berisi, dan hasil gabah. Berdasarkan pola interaksinya, kombinasi perlakuan terbaik adalah B3M1 (tumpangsari disertai aplikasi pupuk hayati), yang menghasilkan jumlah daun, anakan, malai, gabah berisi dan hasil gabah tertinggi, dengan hasil gabah 96,04 g/rumpun. Hasil ini menunjukkan bahwa integrasi teknik tumpangsari dan aplikasi pupuk hayati mikoriza berpotensi sebagai pendekatan budidaya berkelanjutan yang efektif untuk meningkatkan produktivitas dan kualitas padi beras hitam. Abstract. This study aims to determine the effect of cultivation techniques and mycorrhiza biofertilizer application on growth and yield of black rice, by conducting an experiment in a farmer's ricefield in Taman Village, Abiansemal District, Badung Regency (Bali), from April to August 2024. The experiment was arranged with Split Plot design comprising three blocks and two treatment factors, namely rice cultivation techniques (B1: conventional; B2: aerobic irrigation system (AIS); B3: AIS + mungbean) as main plots, and mycorrhiza biofertilizer (M0: without; M1: with mycorrhiza) as subplots. The results showed that mycorrhiza biofertilizer significantly affected all observation variables, except unfilled grain number. Rice cultivation techniques also significantly affected almost all observation variables, except plant height, tiller number, and panicle number, but interaction effects were significant on the number of leaves, tillers, panicles, filled grains, and grain yield. Based on the interaction pattern, the best treatment combination was B3M1 (intercropping with biofertilizer application), which produced the highest number of leaves, tillers, panicles, filled grains, and grain yield, with grain yield of 96.04 g/clump. These results indicate that integration of intercropping and biofertilizer application has the potential to be an effective sustainable cultivation approach to increase the productivity and quality of black rice.
PENGARUH MULSA PLASTIK DAN TUMPANGSARI DENGAN KACANG HIJAU TERHADAP PERTUMBUHAN DAN HASIL PADI BERAS HITAM SISTEM IRIGASI AEROBIK Nggale, Aloysius Rabata; Mahardika, Ida Bagus Komang; WANGIYANA, Wayan
AGROTEKSOS, Jurnal Ilmiah Ilmu Pertanian Vol 35 No 3 (2025): Jurnal Agroteksos Desember 2025
Publisher : Fakultas Pertanian Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/agroteksos.v35i3.1429

Abstract

Abstrak. Penelitian ini bertujuan untuk mengetahui pengaruh mulsa plastik dan tumpangsari dengan kacang hijau terhadap pertumbuhan dan hasil padi beras hitam pada sistem irigasi aerobik. Percobaan dilaksanakan di Desa Taman, Abiansemal, Badung, Bali dari dari bulan April sampai dengan Agustus 2024, yang ditata menurut rancangan Split Pot design dengan tiga blok (ulangan) dan dua faktor perlakuan, yaitu mulsa plastik (P0: tanpa mulsa plastik; P1: dengan mulsa plastik penutup bedeng) dan tumpangsari (T0: tanpa tumpangsari; T1: tumpangsari padi beras hitam dengan kacang hijau). Hasil penelitian menunjukkan bahwa aplikasi mulsa plastik pada bedeng penanaman padi beras hitam berpengaruh nyata terhadap jumlah daun, jumlah anakan, jumlah malai, jumlah gabah berisi, jumlah gabah hampa, dan hasil gabah per rumpun dengan rata-rata hasil gabah lebih tinggi pada aplikasi mulsa plastik (84,97 g/rumpun) dibandingkan tanpa mulsa plastik (66,88 g/rumpun), sedangkan tumpangsari dengan kacang hijau hanya berpengaruh nyata terhadap tinggi tanaman dan berat 100 gabah berisi. Namun demikian, pengaruh interaksi antar faktor perlakuan hanya signifikan terhadap tinggi tanaman, jumlah gabah berisi per malai dan per rumpun, berat 100 gabah, dan hasil gabah, dengan rata-rata hasil gabah tertinggi pada padi beras hitam tumpangsari dengan kacang hijau pada bedeng bermulsa plastik (89,65 g/rumpun). Abstract. This study aims to determine the effect of plastic mulch and intercropping with mungbean on growth and yield of black rice in an aerobic irrigation system. The experiment was conducted in Taman Village, Abiansemal, Badung, Bali from April to August 2024, which was arranged according to Split Pot design with three blocks (replications) and two treatment factors, namely plastic mulch (P0: without plastic mulch; P1: with plastic mulch covering the raised-beds) and intercropping (T0: without intercropping; T1: intercropping black rice with mungbean). The results showed that the application of plastic mulch on the raised-beds significantly affected number of leaves, tillers, panicles, filled grains, unfilled grains, and grain yield per clump with higher grain yield under application of plastic mulch (84.97 g/clump) compared to without plastic mulch (66.88 g/clump), while intercropping with mungbean only significantly affected plant height and weight of 100 filled grains. However, interaction effects between the treatment factors were significant only on plant height, number of filled grains per panicle and per clump, weight of 100 grains, and grain yield, with the highest grain yield was on black rice plants intercropped with mungbean grown on the raised-beds covered with plastic mulch (89.65 g/clump).
Designing Sustainable Agricultural Ecotourism Around Bali Cattle Husbandry: A Community Based Conservation Model for Sakti Village, Nusa Penida Astiti, Ni Made Ayu Gemuh Rasa; Vongtanaboo, S; Hancharoen, W; Homya, S; Mahardika, Ida Bagus Komang; Wijaya, I Kadek Merta
AJARCDE (Asian Journal of Applied Research for Community Development and Empowerment) Vol. 10 No. 1 (2026)
Publisher : Asia Pacific Network for Sustainable Agriculture, Food and Energy (SAFE-Network)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29165/ajarcde.v10i1.943

Abstract

Sustainable agricultural ecotourism in small?island environments requires management systems that integrate animal welfare, conservation, and local livelihood goals. This study aims to design a practical, community?based model for agricultural ecotourism centred on Bali cattle husbandry in Sakti Village by linking welfare?oriented pen design, feeding management, and governance processes to broader ecological and cultural objectives. The research employed a design?science approach supported by spatial planning, participatory governance, and field?based assessments to develop siting standards, construction guidelines, operational protocols, and monitoring systems suited to island conditions. Results show that appropriate roofing, ventilation, pen dimensions, sanitation systems, and continuous water access significantly improved cattle comfort, biosecurity, and visitor safety, while balanced feeding strategies supported stable growth and resilience across seasons. Waste?to?resource practices strengthened circularity, and community involvement enhanced policy coherence, social acceptance, and long?term feasibility. These findings illustrate that well?designed husbandry standards can simultaneously improve animal welfare, enrich visitor interpretation, and support community benefits when embedded within adaptive governance. Overall, the study provides an integrated framework for developing livestock?based agricultural ecotourism on small islands and demonstrates its potential to align tourism development with conservation aims, cultural heritage, and rural prosperity. Contribution to Sustainable Development Goals (SDGs):SDG 8 (Decent Work and Economic Growth)SDG 11 (Sustainable Cities and Communities):SDG 12 (Responsible Consumption and Production)SDG 13 (Climate Action)SDG 15 (Life on Land)
Co-Authors Amblayasa, Anak Agung Bagus Andriani, A. A. S. P. R. Andriani, A. A. S. Putri Risa Apriliathi, Ni Putu Siska Arjana, , I Gusti Made Arjana, I Gusti Made Aulia, Fadilla Azmi, Aida Firdaus Muhammad Nurul Basister, Michel P. Basister Bornalo, Joemyline M. Calig, Nanie R. Dewi, I Gusti Ayu Adis Puspita Dusak, Putu Gede Janardhana Hancharoen, W Homya, S I Gusti Bagus Udayana I Nengah Muliarta, I Nengah I NYOMAN RAI Kartana, I Wayan Made Sri Yuliartini Mertayasa, Komang Gede Mudra, Ni Luh Komang Sulasmini Nggale, Aloysius Rabata Ni Komang Alit Astiari Ni Luh Kartini Ni Luh Putu Indiani Ni Made Ayu Gemuh Rasa Astiti Ni Putu Anom Sulistiawati, Ni Putu Anom Nicolas, Amelia Pahuyo, Therese Samantha V. Prakerti, Ni Luh Adelia Darma Pratama, I Gusti Ngurah Agung Pratiwi, Ni Putu Yuliari Nanda Putra, I Ketut Suwarmadi Putra, I Wayan Widiantara Radu, Valentin Rahayu, Ni Ketut Sri Rahman, Siti Maslizah Abdul Rematwa, Afelinus Riandana, I Wayan Ryantobi, Anggeline Barek Oran Sanjaya, I Gusti Agus Maha Putra Suastyayama, Kadek Damana Sudewa, Ketut Agung Sukamadewi, Desak Ketut Tristiana Sukmadewi, Desak Ketut Tristiana Sulistyawan, Dedhy Sunadra, I Ketut Tupaz, Aycel N. Vongtanaboo, S Wayan Wangiyana Widyawati , Ida Ayu Trisna Widyawati, Ida Ayu Trisna Wijaya, I Kadek Merta Wirajaya, A.A.Ngurah Mayun Wirajaya, Anak Agung Mayun Wirajaya, Anak Agung Ngurah Mayun Wunda, Dinasti Dada Yasa, I Putu Arta Subagia Yohanes Parlindungan Situmeang