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Pendampingan Pengolahan Biogas Limbah Kotoran Sapi pada Masyarakarat Peternak Kepulauan Maulida, Yusni; Budiartiningsih, Rahmita; Hellyward, James; Harahap, Anwar Efendi; Juliantoni, Jepri; Arigi, Dylan Haikal; Mawaddah, Aidha
Unri Conference Series: Community Engagement Vol 6 (2024): Seminar Nasional Pemberdayaan Masyarakat
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/unricsce.6.721-727

Abstract

Based on data from Central Statistics Agency for 2022, the number of beef cattle in the Meranti Islands is 3,927 tail, 9 buffaloes and 7,985 goats. This very large livestock population is certain to produce large amounts of livestock manure because the cattle population is always directly proportional to the production of livestock manure. This assistance has a purpose aims to produce appropriate technology through the use of solid and liquid waste from livestock manure as a source of biogas. The method devotion is counseling and assistance regarding biogas originating from livestock manure in livestock groups in the Meranti Islands. The institution that will be a partner in biogas development technology activities is the Mantiasa Village independent cattle group, which is a non-productive livestock group. The community service parameters observed is the degree of acidity (pH). The results of the service obtained by the Mantiasa Village livestock group can utilize Biogas from livestock waste which is always available and can be distributed to 3-5 families, so that breeders and the community no longer use conventional gas for cooking. The use of biogas products by breeders and the community can save people's living costs because the price of conventional gas for cooking is high.
PENINGKATAN EKONOMI KELOMPOK TERNAK DESA MANTIASA MELALUI PEMBUATAN BIOGAS KOTORAN SAPI SEBAGAI ENERGI TERBARUKAN Maulida, Yusni; Ningsih, Rahmita Budiarti; Hellyward, James; Harahap, Anwar Efendi; Juliantoni, Jepri; Iznillah, Muhammad Luthfi; Arigi, Dylan Haikal; Vebryanti, Vebryanti; Mawaddah, Aidha
Jurnal Abdi Insani Vol 12 No 5 (2025): Jurnal Abdi Insani
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/abdiinsani.v12i5.2303

Abstract

The Mantiasa Village independent cattle livestock group is a non-productive livestock group. The Mantiasa Village independent cattle livestock group has 25 Balinese cattle. This livestock group is found in Tinggi Tinggi Barat District, Meranti Islands Regency, Riau Province. This group is a location for breeding and fattening livestock commodities, especially Bali cattle. This very high cattle population is directly proportional to the production of livestock manure in the form of feces and urine. Cattle manure that is not utilized optimally will have implications for unfriendly environmental conditions and the spread of livestock diseases will often occur. Therefore, there is a need for technology to use livestock manure as biogas production by designing a household scale reactor. This service aims to produce appropriate technology through the use of solid and liquid waste from livestock manure as a source of biogas. The parameters observed were the degree of acidity (pH) and the flame test. Biogas observation results show that the initial pH of biogas is 7.2-7.4, while the final pH ranges from 7.9-8.2, which shows that biogas has good quality for bacterial growth. The Mantiasa Village livestock community actively participates in training in making biogas using simple, effective technology so that it can improve the community's economy.