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APPLICATION OF RATION FORMULATION BASED ON AGRICULTURAL WASTE AS GOAT COMPLETE FEEDING IN KALIMPORO VILLAGE, JENEPONTO REGENCY Fika Yuliza Purba; Muhammad Ardiansyah Nurdin; Nur Alif Bahmid; Muhammad Ihsan Andi Dagong; Renny Fatmyah Utamy; Irwan Ismail; Soedarmanto Indarjulianto; Subaedy Yusuf
Jurnal Layanan Masyarakat (Journal of Public Services) Vol. 7 No. 4 (2023): JURNAL LAYANAN MASYARAKAT
Publisher : Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/jlm.v7i4.2023.456-462

Abstract

This community service was carried out in Kalimporo Village, Jeneponto Regency, South Sulawesi, and aimed to increase farmers' knowledge, especially the Kalimporo Village farmers group, regarding the utilization and processing of agricultural waste into complete feed for livestock. Community Service was held on Sunday, 4th June 2023 in Kalimporo Village, Jeneponto Regency, South Sulawesi, attended by 25 out of 30 farmers (83.3%). The method used was discourse and plot demonstration. The results of this community service were the use of several types of agricultural waste such as bran, green bean skin, corn cobs, lamtoro, cassava, copra meal, and pollard available around the village to be formulated into complete feed with added minerals and salt. The ration was tested in the laboratory and showed good quality with a crude protein content of 12.13%. The feed was highly palatable when given to the goats. Ration based on agricultural waste can be used as a complete feed for goats with economic value so as to reduce livestock production costs and improve the farmers' well-being in Kalimporo Village, Jeneponto Regency, South Sulawesi.
Aplikasi Teknologi Ramah Lingkungan Pada Industri Penyamakan Kulit Di Settebello, Italia (Sebuah Hasil Analisis Studi Magang Industri Mahasiswa) Manalu, Gabriella Romaito Br; A. Nurazizah Taufiq; Andi Muh. Nurcholish Pasha; Fadli Hasdin; Muhammad Irfan Said; Muhammad Ihsan Andi Dagong; Mehmet Mete Mutlu; Constantina Kollia; Maurizia Seggiani
Jurnal Pengabdian Magister Pendidikan IPA Vol 8 No 4 (2025): Oktober-Desember 2025
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jpmpi.v8i4.13920

Abstract

The tanning industry is known as one of the sectors that produces hazardous waste due to the use of chemicals such as chromium and sodium sulfide, so the application of safer and more sustainable technology is needed. This study aims to evaluate the implementation of environmentally friendly technology in the Settebello tanning industry in Italy through direct observation focusing on the principles of green chemistry and Best Available Techniques. The results show that Settebello has implemented digital process control, a recirculation-based water efficiency system, and the use of enzymatic tanning at the dehairing, bating, and degreasing stages to replace harsh chemicals that have the potential to pollute the environment. The application of this technology has been proven to be able to reduce the pollution burden, improve the consistency of skin quality, and reduce health risks for workers through reducing exposure to harmful substances. In addition, chromium recovery and integrated waste treatment contribute to improving resource efficiency and strengthening the sustainability of the production process. These findings confirm that cleaner tanning technology can be effectively applied in industrial operations and has great potential to be adapted by the tanning sector in Indonesia as an effort to support the improvement of environmental performance, process efficiency, and national industrial competitiveness. The application of these innovations also opens up opportunities for the development of advanced research that focuses on process optimization, emission reduction, and expansion of sustainability standards for the tanning industry in the future.