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All Journal International Journal of Biosciences and Biotechnology Agrivet Gema Agro Agroteksos AJARCDE (Asian Journal of Applied Research for Community Development and Empowerment) SEAS (Sustainable Environment Agricultural Science) Formosa Journal of Applied Sciences (FJAS) Agriwar Journal Asian Journal of Community Services (AJCS) International Journal of Integrated Science and Technology
Mahardika, Ida Bagus Komang
Universitas Warmadewa
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 Languange, Linguistic, Communication & Media Social Sciences

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Designing Sustainable Agricultural Ecotourism Around Bali Cattle Husbandry: A Community Based Conservation Model for Sakti Village, Nusa Penida Ni Made Ayu Gemuh Rasa Astiti; S Vongtanaboo; W Hancharoen; S Homya; Ida Bagus Komang Mahardika; I Kadek Merta Wijaya
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)
Zalacca Based Food Industry Development in Karang Asem District Bali Province I Gusti Bagus Udayana; Ni Made Defy Janurianti; AA Mayun Wirajaya; Made Yuliartini; Luh Kartini; Ida Bagus Komang Mahardika; A.A. Made Semariyani; I Gede Pasek Mangku; Yohanes Parlindungan Situmeang; I Komang Jiwa Antara; I Gusti Ngurah Agung Pawana; M. Pambudi Nurwantara
SEAS (Sustainable Environment Agricultural Science) Vol. 4 No. 1 (2020)
Publisher : Warmadewa University Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22225/seas.4.1.1681.38-45

Abstract

The food industry is one of the industries that is growing very rapidly throughout the world, including in Indonesia. Various types of food and beverages with an attractive appearance continue to be produced to increase the aesthetic value and attractiveness of consumers. Food and beverage production processes include the selection of raw materials, food and beverage processing, food and beverage quality testing, packaging to the food and beverage distribution process. Every process that takes place must be controlled so that the final product produced is safe and suitable for consumption by consumers. Zalacca production in Karangasem Regency is very good to be developed into the useful food industry. The development of the zalacca-based food industry can increase added value for the people and zalacca commodities. The results of the study using the Process Hierarchy Analysis methodology show that Chips, Syrups, and Extracts occupy high yields to be developed.
Effect of Organic Fertilizer Doses of Coal And Mutiara NPK on The Growth of Grafting Yields of Pomelo Seedlings (Citrus grandis L. Osbeck) Ni Komang Ayu Aryawati Dewi; Made Sri Yuliartini; Ida Bagus Komang Mahardika
SEAS (Sustainable Environment Agricultural Science) Vol. 6 No. 2 (2022)
Publisher : Warmadewa University Press

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

Abstract

This study aims to determine the effect of giving a dose of organic coal fertilizer and NPK fertilizer on the growth of grafting seedlings of pomelo varieties. This research is an experiment on polybag planting media conducted at UPTD. Balai Benih Tanaman Pangan dan Hortikultura of Bali Province from February to July 2022. This study was arranged based on a Completely Randomized Block Design (RCBD) with 2 factors arranged in a factorial manner. The first factor is the dose of coal organic fertilizer (B) consisting of 4 levels: B0: 0 gr/polybag, B1: 71 gr/polybag, B2: 142 gr/polybag, B3: 213 gr/polybag. The second factor was the dose of NPK (N) consisting of 4 levels: N0:0 g/polybag, N1: 18.75 g/polybag, N2:37.5 g/polybag, N3:56.25 g/polybag. Thus, there were 16 treatment combinations, each of which was repeated 3 times to obtain 48 polybags. The results of statistical analysis showed that the interaction (B×N) and 0.05) on shoot growth variables (days), shoot cultation length (cm), bud grafting diameter (mm), number of leaves (strand), total leaf area (cm2). The fastest rootstock cuttings were obtained with a dose of NPK fertilizer of 37.5 g/polybag (N2) which was 6.67 days and the difference was not significant at a dose of 18.75 g/polybag (N1) which was 7.42 days. Keywords : dose, coal fertilizer, npk fertilizer, grafting, pomelo
The Effect of Compost and NPK Fertilizers on The Growth and Yield of Shallots Antonius Petrus Lalu Mato; Yohanes Parlindungan Situmeang; Ida Bagus Komang Mahardika
Agriwar Journal Vol. 2 No. 2 (2022): Agriwar Journal
Publisher : Program Studi Magister Sains Pertanian Program Pascasarjana Universitas Warmadewa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22225/aj.2.2.2022.49-54

Abstract

This study aims to determine the effect of compost fertilizer and NPK fertilizer on the growth and yield of Shallots. This research was conducted at the Local Waste Processing Site, Kusamba Village, Klungkung. This experiment used a randomized block design (RBD) with a factorial pattern consisting of 2 factors. The first factor was the dose of compost (T) consisting of 3 levels, namely: 5-ton ha-1 (T1), 10-ton ha-1 (T2), and 15-ton ha-1 (T3). The second factor is the dosage of NPK fertilizer (M) consisting of 3 levels: (M1) 150 kg/ha-1, (M2) 300 kg/ha-1, (M3) 450 kg/ha-1. The interaction between compost treatment and NPK had a significant (P<0.05) to very significant (P<0.01) effect on all observed variables except fresh weight per clump. The highest fresh weight of tubers was obtained from the interaction between compost 5 tons ha-1 and NPK 150 kg ha-1 (T1M1) giving the highest fresh weight of tubers per clump, 41.44 g, significantly different or an increase of 45.13% compared to the fresh weight of tubers. The lowest per clump was the interaction of 15-ton ha-1 compost with NPK 450 kg ha-1 (T3M3), which was 31.25 g.
Penggunaan berbagai jenis biochar dan jenis pupuk dalam meningkatkan pertumbuhan dan hasil tanaman jagung manis Manase Wolu Praing; Yohanes Parlindungan Situmeang; Ida Bagus Komang Mahardika
GEMA AGRO Vol 23 No 2 (2018)
Publisher : Fakultas Pertanian, Universitas Warmadewa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22225/ga.23.2.893.176-181

Abstract

This study aims to determine the effect of giving biochar and the type of fertilizer and its interaction in increasing the growth and yield of sweet corn plants. Randomized group design (RBD) Factorial pattern 2 factors (type of biochar and type of fertilizer) were used in this study. The results showed that the coconut shell biochar treatment provided the highest wet weight with 97.82 g which increased by 61.93% when compared to without biochar 60.41 g. The NPK-compost fertilizer treatment gave the highest value of weighted cob weight, which was 101.22 g which was significantly different and increased by 23.27% and 13.59% when compared with NPK fertilizer and compost treatments, respectively 89.11 g and 82.11 g.
Pengaruh Pupuk Kandang Sapi, Npk Mutiara Terhadap Tanaman kacang Panjang (Vigna Sinensis L.) Engelbertus Angkur; Ida Bagus Komang Mahardika; I Ketut Agung Sudewa
GEMA AGRO Vol 26 No 1 (2021)
Publisher : Fakultas Pertanian, Universitas Warmadewa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22225/ga.26.1.3276.56-65

Abstract

The study entitled "The Effect of Cow Manure Dose, Pearl NPK Against Long Beans (Vigan sinensis L.)". Aiming at knowing the growth, yield of long beans due to the dose of cow dung and NPK Mutiara. Conducted in February-April 2020. Using a Randomized Block Design (RBD) consisting of 2 factors: Cow Manure Dose, there are 3 levels: S0 (0 tons / ha), S1 (15 tons / ha) and S2 (30 tons) / ha ), NPK Mutiara fertilizer, there are 3 levels: M0 (0 kg / ha), M1 (150 kg / ha) and M2 (300 kg / ha). obtained 9 combinations, repeated 3 times. The results showed that there was no interaction between doses of cow dung and NPK Mutiara on the growth and yield of long beans, except for the fresh weight of brangkasang (P <0.05). Cow manure had a very significant effect (P <0.01) on the number of leaves, plant height, number of pods, pod weight, had no significant effect (P> 0.05) on pod length, fresh weight of stover, and oven dry weight of stover. NPK Mutiara fertilizer had a significant effect (P <0.05) on the number of leaves and pods, had no significant effect (P> 0.05) on other variables. The treatment dose of cow dung of 30 tonnes / ha (S2) gave the highest yield of 260.76 g on pod weight per plant, an increase of 32.35% compared to the lowest yield of 197.02 g at the treatment dose of 0 ton / ha of cow manure. (S0).
Uji Efektivitas Jamur Beuveria bassiana dalam Mengendalikan Hama Walang Sangit (Leptocorisa acuta) pada Tanaman Padi I Wayan Juliartawan; Ida Bagus Komang Mahardika; Anak Agung Sg Putri Risa Andriani
GEMA AGRO Vol 27 No 1 (2022)
Publisher : Fakultas Pertanian, Universitas Warmadewa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22225/ga.27.1.5007.1-6

Abstract

The purpose of this study was to determine the effectiveness of the Beauveria bassiana fungus in controlling the pest and to determine the best concentration of Beauveria bassiana to control the pest. This research was carried out at the Pest and Disease Observation Laboratory (LPHP) at the Bali Province Food Crops and Horticulture Protection Center (BPTPH) from November 2020 to october 2021. This study used a completely randomized design (CRD). With a level of 5 concentrations, the concentration treatment was B1 = 2 ml Beauveria bassiana . liter-1 water, B2 = 4 ml Beauveria bassiana . liter-1 water, B3 = 6 ml Beauveria bassiana . liter-1 water, B4 = 8 ml Beauveria bassiana . liter-1 water, B5 = 10 ml Beauveria bassiana . liter-1 of water. The results showed that in the treatment with a concentration of 10 ml Beauveria bassiana . liter-1 Liter of water, the mortality percentage was 100%, which was not significantly different from the treatment with 8 ml of Beauveria bassiana . liter-1 of water with a mortality percentage of 97,5% and significantly different. with other treatments.
Pengaruh Jarak Tanam dan Aplikasi Kotoran Kelinci terhadap Pertumbuhan dan Hasil Tanaman Kacang Hijau (Vigna radiata L.) Aldianto mau awang; Ida Bagus Komang Mahardika; Anak Agung Ngurah Mayun Wirajaya
GEMA AGRO Vol 28 No 2 (2023)
Publisher : Fakultas Pertanian, Universitas Warmadewa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22225/ga.28.2.5713.83-91

Abstract

Green beans have advantages over other food crops in terms of agronomy and economy, such as: (1) shorter-lived between (55-65 days) can be harvested, (2) more drought-resistant with relatively small water requirements for green bean growth, namely 700-900 mm / year. In rainfalls that are lower than that, it can still grow because it is deeply rooted, (3) it can be planted on less fertile land and fertilize the soil because it is symbiose with rhizobium and produces as much biomass (11-12 t/h), (4) easy cultivation methods are sufficiently minimal tillage and seeds are sown, (5) pest attacks are less diseased and (6) the selling price is high and stable. The purpose of the study was to determine the effect of planting distance and application of rabbit manure on the growth and yield of green bean plants (Vigna radiata L). The experimental design used was with a randomized design of the group and the analysis of the F test (analysis of variance) on the. This research was carried out in Subak Rapuan, Mas Village, Ubud District, Gianyar Regency with an altitude of 400 meters above sea level. The implementation of the study starts from March - June 2022. The highest fresh weight of seeds at the spacing treatment (J3) can be caused by wide planting distances and optimal fertilizer application. The wider planting distance provides space for access to sunlight, air temperature, and air humidity that can contribute to the growth and development of plants. The wider planting distance will reduce the competition higher so that with the J3 planting distance, it reduces the occurrence of nutrient competition so that the nutrients given through K3 fertilization will be used properly by plants. This shows that a dose of rabbit manure of 15 tons/ha-1 has the best effect on the growth of green beans so that it gives high yields compared to doses of 5 tons/ha-1 and 10 tons/ha-1. The fresh weight of seeds per plant is strongly supported by the presence of correlations in the number of pods (r = 0.889**) the length of the pods (r = 0.828*) and the number of seeds (r = 0.921**).
Pengaruh Pemberian Konsentrasi Cuka Kayu dan Pupuk Hayati Mikoriza Arbuskula terhadap Pertumbuhan dan Hasil Tanaman Kedelai Edamame (Glycine max L.Merrill). Rohanis Yuliyati; Ida Bagus Komang Mahardika; Anak Agung Sagung Putri Risa Andriani
GEMA AGRO Vol 28 No 2 (2023)
Publisher : Fakultas Pertanian, Universitas Warmadewa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22225/ga.28.2.6341.92-100

Abstract

This study aims to analyze the effect of giving concentrations of wood vinegar and arbuscular mycorrhizal biofertilizers on the growth and yield of soybean Edamame (Glycine max L. Merrill.). As well as to determine the interaction of giving a combination of wood vinegar and mycorrhizal biofertilizers on the growth and yield of Edamame soybean plants (Glycine max L. Merrill.). This research was conducted in the experimental garden of the Faculty of Agriculture, Warmadewa University, Jalan Terompong No.24, Sumerta Kelod, East Denpasar District, Denpasar City from May to August 2022. The research method used was a Randomized Block Design (RAK) with 2 factors arranged factorial . The first factor was the administration of wood vinegar (C), which consisted of 4 levels, namely C0 = Control (0% wood vinegar concentration), C1 = 2% wood vinegar concentration, C2 = 4% wood vinegar concentration, C3 = 6% wood vinegar concentration. the second factor used biological mycorrhiza (M) fertilizer which consisted of 5 treatment levels, namely M0 = Control (0 g.polybag-1), M1 = 5 g.plant-1, M2 = 10 g.plant-1, M3 = 15 g .plant-1, M4 = 20 g.plant-1 was repeated 3 times so that 60 polybags were needed. The results of statistical analysis showed that the dose of mycorrhizal biofertilizer had a significant effect (P <0.05) on the highest number of flowers per plant obtained in the M3 treatment (15 g.plant-1), namely 46.25 buds, an increase of 21.08% compared to mycorrhizal fertilizer treatment M0 (0 g.plant-1) namely 36.50 buds. The highest number of pods per plant was obtained in the M3 treatment (15 g.plant-1), namely 43.25 pods, an increase of 21.39% compared to the M0 mycorrhizal fertilizer treatment (0 g.plant-1), ie 34.00 pods. Keywords: edamame soybean, arbuscular mycorrhizal fertilizer, wood vinegar
PENGARUH PEMBERIAN DOSIS PUPUK KANDANG KAMBING DAN PUPUK MKP TERHADAP PERTUMBUHAN DAN HASIL KEDELAI EDAMAME (Glycine max (L) Merrill) Stefani Vivilia Y. Markus; Ida Bagus Komang Mahardika; Luh Kartini
GEMA AGRO Vol 30 No 1 (2025)
Publisher : Fakultas Pertanian, Universitas Warmadewa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22225/ga.30.1.9420.53-61

Abstract

This study aims to analyze the effect of giving doses of goat manure and MKP fertilizer on the growth and yield of edamame soybean plants (Glycine max (L) Merrill) and their interactions. This research was carried out in the Greenhouse of the Faculty of Agriculture, Warmadewa University, Jalan Terompong No. 24, Sumerta Kelod, East Denpasar District, Denpasar City from January to March 2023. The research method used was a Randomized Block Design (RAK) with 2 factors arranged factorially. The first factor is the provision of goat manure (K) which consists of 4 levels, namely: K0 = Control (0 ton. ha-1), K1 = 10 tons.ha-1, K2 = 20 tons.ha-1, K3 = 30 tons.ha-1. The second factor uses MKP (M) fertilizer which consists of 4 levels, namely: M0 = 0 grams.liter-1, M1 = 4.5 grams.liter-1, M2 = 9 grams.liter-1, M3 = 13.5 grams.liter-1. And repeated 3 times so that 48 polybags were needed. The results of statistical analysis showed that the treatment dose of goat manure had a significant effect (P<0.05) on the number of pods and fresh weight of fruit stalks per plant. The highest number of pods per plant was obtained in the treatment without 0 ton.ha-1 (K0) goat manure, namely 64.08 pieces, an increase of 31.90% compared to the 20 ton.ha-1 (K2) goat manure treatment with the lowest number of pods was 48.58 pieces. The highest fresh weight per plant was found in the treatment without 0 ton.ha-1 (K0) goat manure, namely 165.60 grams, an increase of 31.07% when compared to the lowest result in the 20 ton.ha-1 goat manure treatment. (K2) which weighs 129.39 grams. The treatment dose of MKP fertilizer had a significant effect (P<0.05) on the oven dry weight of seeds per plant. The highest oven dry weight of seeds per plant was obtained in the treatment without a dose of 0 gram.liter-1 MKP fertilizer, namely 12.40 grams, an increase of 68.24% when compared to the lowest result in the 9 gram.liter-1 (M2) MKP fertilizer treatment, namely weighing 7.37 grams.
Co-Authors , I Gusti Made Arjana A. A. S. P. R. Andriani A. A. S. P. R. Andriani A.A. Made Semariyani A.A. N. Mayun Wirajaya A.A.S Putri Risa AA Mayun Wirajaya Aldianto mau awang Aloysius Rabata Nggale Amblayasa, Anak Agung Bagus Amelia Nicolas Anak Agung Mayun Wirajaya Anak Agung Ngurah Mayun Wirajaya Anak Agung Ngurah Mayun Wirajaya Andriani, A. A. S. P. R. Andriani, Anak Agung Sagung Putri Risa Antonius Petrus Lalu Mato 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. Desak Ketut Tristiana Sukamadewi Desak Nyoman Triyana Dewi, I Gusti Ayu Adis Puspita Dusak, Putu Gede Janardhana Engelbertus Angkur Evik Andiharta Hanilyn Aguilar Hidalgo I G.B. Udayana I G.M, Arjana I Gede Pasek Mangku I Gusti Bagus Udayana I Gusti Bagus Udayana I Gusti Made Arjana I Gusti Made Arjana I Gusti Ngurah Agung Pawana I Gusti Nyoman Wijayana I Kadek Benzen Prayoga I Kadek Sudiadnyana I Komang Jiwa Antara I N. Suaria I Nengah Muliarta, I Nengah I Nengah Suaria I NYOMAN RAI I Putu Arta Subagia Yasa I Putu Diki Aditya Putra I Wayan Juliartawan I Wayan Riandana Janurianti, Ni Made Defy K Agung Sudewa Kartana, I Wayan Luh Kartini Luh Kartini M. Sudiana Mahendra Made Sri Yuliartini Made Sri Yuliartini Made Suarta Made Yuliartini Manase Wolu Praing Maria Mahdalena Yulia Ratnaningtyas Maria Scolastika Dede Ma’ruf Pambudi Nurwantara Mertayasa, Komang Gede Modesta Sriayuningsi Todo Mudra, Luh Komang Sulasmini Mudra, Ni Luh Komang Sulasmini N.K.D.A Dewi Ni Komang Alit Astiari Ni Komang Ayu Aryawati Dewi 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. Praing, Manase Wolu Prakerti, Ni Luh Adelia Darma Pratama, I Gusti Ngurah Agung Pratiwi, Ni Putu Yuliari Nanda Putra, I Ketut Suwarmadi Putra, I Wayan Widiantara Putri Risa Adriani Anak Agung Sagung Putu Krisnawan Kalimutu Radu, Valentin Rahayu, Ni Ketut Sri Rahma Ciptaningrum Rahman, Siti Maslizah Abdul Rematwa, Afelinus Riandana, I Wayan Rindang Dwiyani Rohanis Yuliyati Rohanis Yuliyati Ryantobi, Anggeline Barek Oran S Homya S Vongtanaboo Sandra Pakusi Sandra Pakusi Sanjaya, I Gusti Agus Maha Putra Siti Maslizah Abdul Rahman Stefani Vivilia Y. Markus Suastyayama, Kadek Damana Sukamadewi, Desak Ketut Tristiana Sukmadewi, Desak Ketut Tristiana Sulistyawan, Dedhy Sunadra, I Ketut Tupaz, Aycel N. W Hancharoen Wayan WANGIYANA Wayan Wangiyana Widyawati , Ida Ayu Trisna Widyawati, Ida Ayu Trisna Wijaya, I Kadek Merta Wirajaya, AA Mayun Wirajaya, Anak Agung Mayun Wirajaya, Anak Agung Ngurah Mayun Wunda, Dinasti Dada Yasa, I Putu Arta Subagia Yohanes Parlindungan Yohanes Parlindungan Situmeang Yolanda Ezra Angelia Situmeang