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All Journal Jurnal Biologi Tropis Jurnal Wicara Desa
Antareja, Gde Margin
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Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Economics, Econometrics & Finance Immunology & microbiology Languange, Linguistic, Communication & Media Public Health Social Sciences

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PENGOLAHAN SAMPAH ORGANIK BERBASIS MAGGOT (Black soldier fly) UNTUK MENDUKUNG KEBERLANGSUNGAN ZERO WASTE DI DESA BILOK PETUNG KECAMATAN SEMBALUN KABUPATEN LOMBOK TIMUR Ramadhani; Abdullah, Baiq Amanda Esya; Fitria; Manaki, Gempar; Antareja, Gde Margin; Haeruni; Hidayat, Janu Wahyu; Sari, Nila Marta; Amalia, Risa
Jurnal Wicara Vol 2 No 3 (2024): Jurnal Wicara Desa
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/wicara.v2i3.4101

Abstract

West Nusa Tenggara Province faces serious waste management problems. Bilok Petung Village produces around 3 tonnes of waste per day, most of which ends up in the landfill. A zero waste approach using BSF (Black Soldier Fly) could be a solution. The aim of KKN activities in Bilok Petung Village is to explore the process of cultivating BSF (Black Soldier Fly) magots to support the implementation of zero waste. Activity methods include providing BSF cultivation facilities, collecting organic waste, hatching BSF eggs, maintaining BSF, harvesting eggs, processing maggots, and packaging products. The results of the activity show that BSF cultivation is able to process village organic waste into pupae and organic fertilizer with economic value. Pupae can be used as a source of animal protein and organic fertilizer can increase soil fertility. Thus, BSF cultivation has the potential to support the implementation of zero waste in Bilok Petung Village in a sustainable manner.
Estimation of Carbon Reserves Above Soil Surface in Agroforestry Patterns in Mount Sasak, West Lombok District Antareja, Gde Margin; Wahyuningsih, Endah; Valentino, Niechi
Jurnal Biologi Tropis Vol. 24 No. 4 (2024): Oktober - Desember
Publisher : Biology Education Study Program, Faculty of Teacher Training and Education, University of Mataram, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jbt.v24i4.7583

Abstract

The increase in greenhouse gases will affect the level of global warming, which is one of the factors causing climate change. The greenhouse gas that has the biggest impact on increasing Earth's temperature is carbon dioxide (CO2). The method for taking sample plots applied in this research is the systematic sampling method with random start, which is point processing which is carried out in a varied or random manner at the start of data collection and then systematically with the distance between plots being balanced. Determining the number of sampling plots refers to the National Forest Inventory (IHN) which states that the minimum limit accepted for sampling intensity is 1%. Therefore, the use of higher sampling in a study will increase the level of accuracy. The reason why candlenuts have a high biomass value is because the average diameter is larger than other types, namely more larger than 35 cm and if the density of Candlenut has a high value this will affect the biomass value to be even higher. This is in accordance with, It is said that tree biomass is calculated using the allometric equation. The carbon value and biomass value of trees will weaken closely, the greater the biomass value, the higher the carbon value. This is due to the stipulated value of 47% carbon content and organic material which is the reason behind this. Based on research findings regarding estimates of above-ground carbon reserves on Mount Sasak, West Lombok Regency, there are carbon reserves of 21,954 tonnes/ha and overall biomass of 46,719 tonnes/ha.
PENGOLAHAN SAMPAH ORGANIK BERBASIS MAGGOT (Black soldier fly) UNTUK MENDUKUNG KEBERLANGSUNGAN ZERO WASTE DI DESA BILOK PETUNG KECAMATAN SEMBALUN KABUPATEN LOMBOK TIMUR Ramadhani; Abdullah, Baiq Amanda Esya; Fitria; Manaki, Gempar; Antareja, Gde Margin; Haeruni; Hidayat, Janu Wahyu; Sari, Nila Marta; Amalia, Risa
Jurnal Wicara Vol 2 No 3 (2024): Jurnal Wicara Desa
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/wicara.v2i3.4101

Abstract

West Nusa Tenggara Province faces serious waste management problems. Bilok Petung Village produces around 3 tonnes of waste per day, most of which ends up in the landfill. A zero waste approach using BSF (Black Soldier Fly) could be a solution. The aim of KKN activities in Bilok Petung Village is to explore the process of cultivating BSF (Black Soldier Fly) magots to support the implementation of zero waste. Activity methods include providing BSF cultivation facilities, collecting organic waste, hatching BSF eggs, maintaining BSF, harvesting eggs, processing maggots, and packaging products. The results of the activity show that BSF cultivation is able to process village organic waste into pupae and organic fertilizer with economic value. Pupae can be used as a source of animal protein and organic fertilizer can increase soil fertility. Thus, BSF cultivation has the potential to support the implementation of zero waste in Bilok Petung Village in a sustainable manner.
Co-Authors Abdullah, Baiq Amanda Esya Amalia, Risa Endah Wahyuningsih Fitria Haeruni Hidayat, Janu Wahyu Manaki, Gempar Niechi Valentino Ramadhani Sari, Nila Marta