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All Journal Agrotrop : Journal on Agriculture Science AGRITROP Buletin Udayana Mengabdi E-Jurnal Agroekoteknologi Tropika (Journal of Tropical Agroecotechnology) Journal of Degraded and Mining Lands Management Nandur
IDA BAGUS PUTU BHAYUNAGIRI
Program Studi Agroekoteknologi, Fakultas Pertanian, Universitas Udayana
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Education

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Journal : E-Jurnal Agroekoteknologi Tropika (Journal of Tropical Agroecotechnology)

 1 
Analisis Daerah Rawan Bencana Kekeringan Berbasis Sistem Informasi Geografis di Kabupaten Bondowoso Provinsi Jawa Timur WAHID ARDIANSYAH; I WAYAN NUARSA; IDA BAGUS PUTU BHAYUNAGIRI
Jurnal Agroekoteknologi Tropika (Journal of Tropical Agroecotechnology) Vol.10, No.4, Oktober 2021
Publisher : Program Studi Agroekoteknologi, Fakultas Pertanian, Universitas Udayana

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Analysis of Drought-Prone Areas Based on Geographic Information Systems in Bondowoso Regency, East Java Province Hydrometeorological disasters that often hit Indonesia are floods in the rainy season and drought in the dry season. The plains in Bondowoso Regency consist of mountains and hills covering 44.4%, highlands covering 24.9%, and lowlands covering 30.7% of the total area. Such land conditions in Bondowoso Regency have a negative impact on another aspect, namely the availability of clean water for the surrounding community. This study aims to determine the distribution of drought-prone areas in the Bondowoso Regency, verify the results of the analysis with BPBD data from Bondowoso Regency, and directions for drought mitigation. The method used in this research is spatial analysis with a scoring system using Quantum GIS software. The results showed that in Bondowoso District, there are 5 classes of drought susceptibility. Those classes including a very low drought hazard class covering an area of ??0 ha, a low hazard class with an area of ??928 ha, the moderate hazard class with an area of ??73,378 ha, the high hazard class with an area of ??77,522 ha, and a very high with an area of ??4,172 ha.
Pemetaan Potensi Lokasi Pengungsian Akibat Bencana Letusan Gunung Agung di Kabupaten Karangasem Berbasis Sistem Informasi Geografis (SIG) I GEDE ADHI IRAWAN; I WAYAN DIARA; IDA BAGUS PUTU BHAYUNAGIRI
Jurnal Agroekoteknologi Tropika (Journal of Tropical Agroecotechnology) Vol.8, No.4, Oktober 2019
Publisher : Program Studi Agroekoteknologi, Fakultas Pertanian, Universitas Udayana

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The Mapping Potential Location of Evacuation Due to the Mount AgungEruption Disaster in Karangasem Regency Based on Geographic Information System (GIS) The eruption of Mount Agung was a disaster for people in Karangasem Regency. The volcanic eruption caused loss of life. One of the countermeasures washe provision of location point for evacuation based on geographic informationystem and the construction of WebGIS with the ArcGIS Online program so that itcan be accessed by people easily. This research was done in December 2018 untilApril 2019. The methods were used field survey and scoring method that utilizingpatial data. The survey was done outside of the disaster-prone area in KarangasemRegency and dangerous radius 6, 9 and 12 km based on Mount Agung disaster areamap, the Province of Bali such as school, balai banjar and sport field. School, balaibanjar and sport field have the potential to become refugee camps. The School hashe high and medium potential classes that are 102 and 92 places. Balai banjar hashigh, medium and low potential classes that are 126, 101 and 20 places. Sport fieldhas medium and low potential classes that are 1 and 6 each places. The informationystem of potential refugee locations in Karangasem Regency based on WebGIS canprovide information to the government and the community so that it can reduce thempact caused by the disaster of Mount Agung. The WebGIS that can be accessed is:https://gunungagung.maps.arcgis.com/home/index.html.
Pemetaan Lahan Sawah Berbasis Sistem Informasi Geografis di Subak Petangan dan Subak Pakel II, Desa Ubung Kaja, Kecamatan Denpasar Utara DANIEL VALENTINO SIRAIT; I GUSTI PUTU RATNA ADI; IDA BAGUS PUTU BHAYUNAGIRI
Jurnal Agroekoteknologi Tropika (Journal of Tropical Agroecotechnology) Vol.10, No.1, Januari 2021
Publisher : Program Studi Agroekoteknologi, Fakultas Pertanian, Universitas Udayana

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Mapping of Subak Rice Fields Based on Geographical Information Systems in Petangan Subak and Pakel II Subak in Ubung Kaja Village, North Denpasar District Subak Petangan and Subak Pakel II are rice fields that have the potential to experience land use change. Based on data from the Central Statistics Agency (BPS) of Bali Province in 2017, the area of ??rice fields in Denpasar City has decreased by an average of 31.86 ha/year or decreased by around 1.28% per year. It is feared that it will experience a decline in the next 5 years. To anticipate further land use changes, a Regional Regulation (Perda) is required for the Protection of Subak Land as an LP2B Area, and is set forth in a Detailed Spatial Plan (RDTR). The purposes of research: knowing the area of ??subak Petangan and Subak Pakel II rice fields, knowing the subak designated in the RTHK area, making a GIS based information database on the potential of subak. According to the RTRW for the City of Denpasar (2011-2031), RTHK in urban areas is at least 30% of the city area. The area of ??Subak Pakel II which is in the RTHK of Denpasar City is 28.3 ha and is designated as a sustainable subak. Based on this, it is necessary to carry out a mapping of paddy fields in Subak Petangan and Subak Pakel II so as to facilitate planning, implementation, monitoring and evaluation of LP2B. The digitization results show that the area of ??Subak Pakel II is 49 ha, while the area of ??Subak Petangan is 36 ha. The area of ??subak rice fields in the RTHK area is 35.6 ha, namely in Subak Pakel II. The area of ??subak non-rice fields in Subak Pakel II is 7.3 ha. Subak land area that is not in the RTHK area is in Subak Pakel II, which is 21 ha.
Pemetaan Potensi dan Status Kerusakan Tanah Lahan Pertanian Kecamatan Buleleng, Kabupaten Buleleng EDUART NIKO SIAHAAN; KETUT DHARMA SUSILA; IDA BAGUS PUTU BHAYUNAGIRI
Jurnal Agroekoteknologi Tropika (Journal of Tropical Agroecotechnology) Vol.9, No.4, Oktober 2020
Publisher : Program Studi Agroekoteknologi, Fakultas Pertanian, Universitas Udayana

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Mapping of Potential and Status of Damage to Agricultural Land in Buleleng District, Buleleng Regency Increased biomass production activities can result in soil damage due to a decrease in soil quality and function that can threaten the continuity of human life. The purpose of this study is to determine the potential for soil damage, determine the status of soil damage, and make maps of the potential and status of land damage. The research was conducted in Buleleng District using scoring methods and overlaying of potential soil damage, the parameters analyzed were land use, soil type, slope and rainfall. Determination of the status of soil damage based on the procedure for measuring the standard criteria for soil damage. The parameters analyzed were content weight, solum depth, surface rockness, fraction composition, weight content, total porosity, permeability, pH, DHL, and the number of microbes. In the study area there are 9 homogeneous land units (HLU). Based on the research results obtained 2 classes of potential soil damage, namely low potential soil with a score of 19-24 and moderate with a score of 25-32. Areas in Buleleng District that have low potential for soil damage are found in SLH I, III, V, VI, and IX covering an area of ??1856.12ha (67.13%), and the potential for moderate land damage is in SLH II, IV, VII and VIII covering an area of?? 908.68 ha (32.87%). The status of soil damage in Buleleng District was lightly damaged with a score of 4. The limiting factor for the study area was permeability. These parameters get a relative frequency value of 88.89% with a score of four. Areas in Buleleng District that have low potential for soil damage are found in SLH I, III, V, VI, and IX covering an area of ??1856.12ha (67.13%), and the potential for moderate land damage is in SLH II, IV, VII and VIII covering an area of 908.68 ha (32.87%). The status of soil damage in Buleleng District was lightly damaged with a score of 4. The limiting factor for the study area was permeability. These parameters get a relative frequency value of 88.89% with a score of four.
Co-Authors Astika, I Komang Putra DANIEL VALENTINO SIRAIT EDUART NIKO SIAHAAN HIMAWAN BAYU AJI I GEDE ADHI IRAWAN I GUSTI PUTU RATNA ADI I NYOMAN MERIT I Wayan Diara I WAYAN NARKA I Wayan Nuarsa INDAYATI LANYA Ketut Dharma Susila Krisdianto Putra Sihombing M.Tri Gunasih MADE SRI SUMARNIASIH Michael Haganta Ginting NI PUTU SRI SUTARI Panjaitan, Pranata Halasan Rahmadani, Aditya Tati Budi Kusmiyarti TATIEK KUSMAWATI WAHID ARDIANSYAH