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All Journal Jurnal Hortikultura Indonesia (JHI) International Journal of Biosciences and Biotechnology BIOTROPIA - The Southeast Asian Journal of Tropical Biology Jurnal Hortikultura Journal of Degraded and Mining Lands Management Caraka Tani: Journal of Sustainable Agriculture Gema Agro Dedication : Jurnal Pengabdian Masyarakat AJARCDE (Asian Journal of Applied Research for Community Development and Empowerment) SEAS (Sustainable Environment Agricultural Science) Asian Journal of Community Services (AJCS) Community Services Journal (CSJ) Dedication : Jurnal Pengabdian Masyarakat
Ni Komang Alit Astiari
Program Studi Agroteknologi, Fakultas Pertanian, Universitas Warmadewa
Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Computer Science & IT Earth & Planetary Sciences Economics, Econometrics & Finance Education Energy Environmental Science Immunology & microbiology Social Sciences Veterinary Other

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Indigenous arbuscular mycorrhizal fungi at tangerine cv. Tejakula (Citrus reticulata cv. Tejakula) plantations, their colonization of the roots, and their effect on soil fertility Wijana, Gede; Rai, I Nyoman; Mayadewi, Ni Nyoman Ari; Astiari, Ni Komang Alit
Journal of Degraded and Mining Lands Management Vol. 12 No. 2 (2025)
Publisher : Brawijaya University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15243/jdmlm.2025.122.7173

Abstract

Tangerines (Citrus reticulata var. Tejakula) were destroyed in 1984 by CVPD, allegedly because the use of chemicals was too intensive, resulting in land degradation. Since ten years ago, these oranges have been successfully cultivated again using healthy organic cultivation, but farmers have difficulty getting organic fertilizer. This research aimed to identify and isolate the Arbuscular Mycorrhizal Fungi (AMF) on tangerines cv. Tejakula, their colonization of the roots and effect on soil fertility. Exploration was conducted by collecting root and soil samples in tangerine cv. Tejakula production centers are in the Tejakula District, Buleleng Regency. Spore isolation was conducted using wet filtration and centrifugation techniques, while root colonization by AMF was carried out using the staining method with trypan blue. The isolated spores are composited into AMF biofertilizer using volcanic sand as a carrier medium. The biofertilizer was then tested for its effect on soil fertility with three treatment levels of AMF spore doses (0, 20, and 40 spores/50 g of carrier media per plant). The results of exploration, isolation, and identification showed that three genera and six species of AMF were found. The spore density ranged from 17 to 32 per 100 g of soil (mean 24.17 ± 2.02 spores). The average root colonization by AMF was very high, ranging from 90 to 100%, and the application of AMF biofertilizer at a dose of 20 and 40 spores per plant provided soil fertility was much better than the control (0 AMF spores per plant).
Landscape Plant Management in Pinge Tourism Village Ida Bagus Komang Mahardika; Siti Maslizah Abdul Rahman; Ketut Agung Sudewa; I Gusti Bagus Udayana; Desak Ketut Tristiana Sukamadewi; Ni Komang Alit Astiari; A. A. S. P. R. Andriani
AJARCDE (Asian Journal of Applied Research for Community Development and Empowerment) Vol. 6 No. 3 (2022)
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.v6i3.116

Abstract

Tourist villages will need infrastructure that supports tourism activities such as places to eat, places to stay, rest areas, galleries, and so on, one of whose goals is to improve the living standards of local people. This causes the number of plant species to decrease. Plant conservation by utilizing local wisdom is one of the efforts to reduce the decline in the number of plant species. Balinese people need many types of plants to support their ceremonial activities. The application of Tri Hita Karana and Tri Mandala in the daily life of the Balinese people is expected to support plant conservation activities and support tourism activities and provide economic benefits in the Pinge traditional village. The concept of Tri Hita Karana derives from the concept of Tri Mandala which consists of the main mandala as a parahyangan or holy place, Madya mandala in the form of a yard which includes residential buildings and natah, while nista mandala yard in the form of the back house (teba) and the yard of the front house (telajakan). Traditional Balinese gardening uses the concept of Tri Mandala. The problems raised in this "community service program" are still unorganized placement of plants in the Tri Mandala area and the lack of availability of plants for landscape management following the Tri Hita Karana concept. To support the management of landscape plants following the tri hita karana concept, Warmadewa University in collaboration with the Unda Anyar Seedling Nursery Center, Ministry of Environment and Forestry (KLHK) assisted plant seeds in the form of Cempaka seeds, avocados, sandalwood, majegau, jackfruit, rejasa, sawo, and soursop. Conducting webinars on the topic of landscape plant management following the tri hita karana concept. Inviting the people of Pinge Village to actively participate in planting Tri Mandala following the concept of Tri Hita Karana.
Improving the Skills of Siamese Orange (Citrus nobilis Lour) Farmers in Belantih Village, Bangli, to Prevent Fruit Loss through Organic Cultivation Technology: Improving the Skills of Orange Farmers to Prevent Fruit Loss through Organic Cultivation Technology Astiari Ni Komang Alit; Ni Putu Anom Sulistiawati; I Nengah Suaria; Anak Agung Sagung Putri Risa Andriani; Ni Made Ayu Suardani Singapurwa; I Gede Sutapa
AJARCDE (Asian Journal of Applied Research for Community Development and Empowerment) Vol. 7 No. 1 (2023)
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.v7i1.192

Abstract

Action Research Program for Regional Leading Product Development was conducted in Belantih Village, Bangli. The purpose of this activity is to improve the skills of citrus farmers in Belantih Village, Bangli, in an effort to prevent fruit loss through organic cultivation technology. Participants are administrators and members of the Dharma Kriya farmer group. Implementation of activities using a learning by doing approach. The method of implementing the activity is through counseling and mentoring as well as technology transfer to prevent flower and fruit loss by applying techniques for pruning twigs, water shoots and unproductive branches as well as administering NPK Guano fertilizer at a dose of 500 g/tree, and spraying Agrodyke fertilizer to all parts of the plant at a dose of 500 g/tree. 40 g/l of water. The results of the counseling and mentoring showed that through the implementation of the learning by doing method, they stated that they could easily understand and understand how to do prevention technology so that flowers and fruit do not fall off easily. Based on the results of the tabulation of the questionnaire given, it was found that 92.00% of the 25 respondents stated that they were very satisfied and those who expressed satisfaction were 8.00% with the PPPUD service activities carried out, which means that there were no respondents who expressed dissatisfaction or dissatisfaction. 96.00% of respondents stated that they were very interested in practicing flower and fruit loss prevention technology in their own gardens and the remaining 4.00% said they were interested. This means that 100% of the participants are interested in implementing it in their own gardens.
Improving the Skill of the Women Farmer Group "Widya Pertiwi" in Belantih Village, Bangli, to Enhance the Value-Added of Citrus Fruit Processing in Production Outcomes.: Efforts to Process Citrus Fruits to Increase the Added Value of Production Results Astiari Ni Komang Alit; Anom Sulistiawati Ni Putu; I Nengah Suaria; Ni Made Ayu Suardani Singapurwa; I Gede Sutapa; Anak Agung Sagung P Putri Risa Andriani; I Gusti Ayu Chinta Dewi
AJARCDE (Asian Journal of Applied Research for Community Development and Empowerment) Vol. 7 No. 3 (2023)
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.v7i3.321

Abstract

Belantih Village, located in the Kintamani District of the Bangli Regency, is recognized for its substantial citrus fruit potential. The majority of the local population in this region engage in citrus farming as their primary means of income. The lack of knowledge among citrus growers in Belantih Village about the processing of citrus fruits into long-lasting processed products is evident. The primary objective of the community service activities is to enhance knowledge and expertise in the processing of citrus fruits into value-added products, hence extending their shelf life and augmenting their economic worth. The implementation of counseling and mentorship programs, technological transfer initiatives, and training sessions focused on the processing of oranges into jam. The individuals included in this study were members of the women farmer group known as "Widya Pertiwi". The service activity consists of several steps, including the provision of materials and demonstrations on citrus processing, followed by a final evaluation in the form of a post-test administered through the distribution of questionnaires. The outcomes of counseling and training revealed that participants, utilizing the experiential learning approach and training, expressed their ability to comprehend and effectively execute the processing of citrus fruits into various culinary derivatives. This skill acquisition was particularly beneficial during periods of abundant fruit harvest, as it allowed for the generation of increased value and income. The findings of the study indicated a significant improvement in general knowledge. Specifically, 93.33% of participants reported a clear understanding, while the remaining 6.67% expressed comprehension regarding the processing of citrus fruits into value-added products following the completion of the service activities. Notably, no respondents reported a lack of understanding or confusion. The findings indicate that all participants belonging to the Women Farmers group have a keen interest in enhancing their competencies and implementing citrus fruit processing techniques to produce jam products. This approach aims to mitigate fruit rotting during periods of ample fruit availability.
Control of Clove Plant Disturbing Organisms in Amerta Masa Farmer Group in Asahduren Village, Pekutatan District, Jembrana Regency A. A. S. Putri Risa Andriani; A.A.Ngurah Mayun Wirajaya; Ida Bagus Komang Mahardika; Luh Kartini; I Gusti Made Arjana; Yohanes Parlindungan Situmeang; I Nengah Suaria; Made Sri Yuliartini; Ketut Agung Sudewa; Ni Komang Alit Astiari; I Gusti Bagus Udayana; Sandra Pakusi
AJARCDE (Asian Journal of Applied Research for Community Development and Empowerment) Vol. 7 No. 3 (2023)
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.v7i3.326

Abstract

Amerta Masa Farmer Group is a farmer group in Asah Duren Village that focuses on cultivating cloves. The problem faced by the Amerta Masa Farmer Group is the lack of knowledge about the control techniques of Clove Plant Disturbing Organisms. Control using root infusion techniques is very effective, efficient and more selective, but this method requires expertise or trained personnel so that in its implementation there is no difficulty in obtaining roots suitable for this application. Therefore, the service team provides assistance and direct practice in overcoming the problem of controlling organisms that disturb clove plants. After the implementation of the activity, it was obtained that, partners have been able to practice controlling organisms disturbing clove plants so as to increase production by 10-20%. Mitra hopes to get continuous assistance in cultivating cloves so that they can remind the production of clove plants.
The Utilization of Technology in the Production of Trichocompost Fertilizer and its Subsequent Application to Chrysanthemum Plants at the Pudak Lestari Agro Ornamental Plant Farmer Group A. A. S. Putri Risa Andriani; Amelia R Nicolas; Yohanes Parlindungan Situmeang; I Nengah Suaria; Made Suarta; Ni Putu Anom Sulistiawati; Ketut Agung Sudewa; Ni Komang Alit Astiari
AJARCDE (Asian Journal of Applied Research for Community Development and Empowerment) Vol. 7 No. 3 (2023)
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.v7i3.341

Abstract

The ornamental plant farmer group Agro Pudak Lestari has long cultivated chrysanthemums. In the cultivation of chrysanthemums, the Agro Pudak Lestari farmer group experienced several obstacles, namely yields that did not meet market criteria caused by white rust disease. Antagonistic microorganisms (Trichoderma sp.) effectively control white rust disease. White rust disease is a soil infectious disease so countermeasures are carried out by making compost containing the biological agent Trchoderma (Trichocompost fertilizer). From the survey results, the results of flower damage due to rust disease reached 80%. Furthermore, after the application of Trichocompost fertilizer treatment, it suppressed rust disease by 56.4%. From this activity, it was able to reduce yield losses by 23.4% and increase farmers' income by 28.2%. The use of Trichocompost fertilizer can overcome white rust disease in chrysanthemum plants so it can increase farmer productivity.
Improving the Skills of the Subak Giri Kusuma Tirta Group in Mengani Village, Bangli, in Processing Waste into Quality Organic Fertilizer Astiari, Ni Komang Alit; Sutapa, I Gede; Suaria, I Nengah; Andriani, Anak Agung Sagung Putri Risa; Rama, Kade Nusde Sari
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.v9i3.549

Abstract

This community service program aimed to empower the "Subak Giri Kusuma Tirta" farmer group in Mengani Village, Bangli, by equipping them with the knowledge and skills to produce high-quality liquid organic fertiliser from waste. The ultimate goal was to improve the quality of their intercropped plants. The activity was implemented in two key stages: a theoretical and practical training session on waste processing, and a final evaluation through a post-test questionnaire. The training was met with strong enthusiasm, with participants actively engaging in discussions and demonstrations. The findings indicated a substantial improvement in participant knowledge, as 95% of respondents reported a full understanding of the material and methods presented. The survey also showed high levels of satisfaction, with 85% of the 15 participants expressing great satisfaction with the training. Notably, 100% of the farmer group expressed interest in applying this new technology to their own farms, signifying a strong motivation to adopt sustainable practices. This successful intervention offers a replicable model for enhancing agricultural quality through effective waste management. Contribution to Sustainable Development Goals (SDGs):SDG 2: Zero HungerSDG 12: Responsible Consumption and ProductionSDG 13: Climate ActionSDG 15: Life on Land
Improving the Skills of Farmers and Women Farmers Groups in Belantih Village, Bangli, in Making Waste-Based Organic Fertilizer Astiari, Ni Komang Alit; Suaria, I Nengah; Singapurwa, Ni Made Ayu Suardani; Sutapa, I Gede; Andriani, Agung Sagung Putri Risa; Rama, Kade Nusde Sari; Saputra, Arya
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.v9i3.575

Abstract

This community service initiative, conducted on June 21, 2025, addressed the dual challenges of inorganic fertilizer scarcity and environmental pollution in Belantih Village, Bangli. The program aimed to empower the Dharma Kriya and Widya Pertiwi farmer groups by enhancing their skills in converting organic waste into valuable solid and liquid fertilizers. The activity employed a hands-on training methodology, which included a theoretical session followed by practical implementation and a final evaluation. The findings revealed a significant increase in participant knowledge, with 95% of respondents reporting a comprehensive understanding of the material and methods, and the remaining 5% reporting a good grasp. All 20 participants expressed a strong desire to adopt the new skills. Specifically, 80% expressed high satisfaction and interest in applying the techniques to improve the quality of their intercropped citrus and coffee plants. In comparison, the remaining 20% were eager to implement the process for personal use. This project successfully demonstrated that a practical, hands-on approach can effectively transfer knowledge and motivate community members to embrace sustainable practices. The adoption of these waste-processing techniques provides a viable and environmentally friendly solution for mitigating fertilizer shortages while simultaneously enhancing agricultural productivity and reducing pollution. Contribution to Sustainable Development Goals (SDGs):SDG 2 -Zero HungerSDG 12 Responsible Consumption and ProductionSDG 13 Climate ActionSDG 15 Life on Land
Co-Authors A. A. Istri Tyagita Varenia A. A. Istri Tyagita Varenia A. A. S. P. R. Andriani A. A. S. Putri Risa Andriani A. A. S. Putri Risa Andriani A.A. N. Mayun Wirajaya A.A.Ngurah Mayun Wirajaya A.A.S Putri Risa Amelia R Nicolas Anak Agung Sagung P Putri Risa Andriani Anak Agung Sagung Putri Risa Andriani Andriani, Agung Sagung Putri Risa Andriani, Anak Agung Sagung Putri Risa Anom Sulistiawati Ni Putu Cokorda Gede Alit Semarajaya D.K. Tristiana Sukmadewi Desak Ketut Tristiana Sukamadewi Dewa Ayu Bela Agustina Maharani Dewa Nyoman Sadguna Dewa Nyoman Sadguna, Dewa Nyoman GEDE WIJANA Hanilyn Aguilar Hidalgo I G.B. Udayana I G.M, Arjana I Gede Ariandika I Gede Sutapa I Gede Sutapa I Gede Sutapa, I Gede I Gusti Ayu Chinta Dewi I Gusti Bagus Udayana I Gusti Bagus Udayana I Gusti Made Arjana I Gusti Made Arjana I Kadek Riastana I Ketut Suada I Ketut Suda Armawan I Komang Juniarta I Made Suarta I Made Suarta I Made Suarta I N. Muliarta I N. Suaria I Nengah Suaria I Nengah Suaria I Nengah Suaria I Nengah Suaria I Nengah Suaria I Nengah Suaria I NYOMAN RAI I Nyoman Rai I Nyoman Sumerta I PUTU SUDANA I WAYAN WIRAATMAJA I Wayan Wiraatmaja I. Nengah Suaria I.B. Komang Mahardika Ida Bagus Komang Mahardika Ida Bagus Komang Mahardika IGK Dana Arsana Ketut Agung Sudewa Ketut Agung Sudewa Ketut Agung Sudewa Luh Kartini Luh Kartini Luh Kartini Luh Kartini Luh Kartini Luh Putu Anom Sulistiawati Luh Putu Ratna Sundari M.Sri Yuliartini Made Sri Yuliartini Made Suarta Made Suarta Made Suarta Mahardika, Ida Bagus Komang N. P. Anom Sulistiawati Nahak, Senon Apriyanto Ngurah Gede Astawa Ni Luh Kartini Ni Made Ayu Suardani Singapurwa Ni Made Ayu Suardani Singapurwa Ni Made Ayu Suardani Singapurwa NI NYOMAN ARI MAYADEWI Ni Nyoman Ari Mayadewi Ni Nyoman Sri Rahayu Damayanti Ni Putu Anom Sulistiawati Ni Putu Anom Sulistiawati Ni Putu Anom Sulistiawati Ni Putu Anom Sulistiawati Ni Putu Anom Sulistiawati Ni Putu Anom Sulistiawati Ni Putu Anom Sulistiawati Ni Putu Anom Sulistiawati, Ni Putu Anom Novita sari Novita sari Rai I. N Rama, Kade Nusde Sari Sandra Pakusi SAPUTRA, ARYA Senon Apriyanto Nahak Siti Maslizah Abdul Rahman Sudewa, Ketut Agung Sulistiawati, Luh Putu Anom Sulistiawati, Luh Putu Anom Sumerta, I Nyoman Wayan Hendrajaya Yohanes Parlindungan Yohanes Parlindungan Situmeang