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All Journal ANALITIKA Industrial Engineering Journal (IEJ) Jurnal Pengabdian kepada Masyarakat Nusantara (JPkMN) Journal of Industrial Engineering and Operation Management (JIEOM) International Journal of Engineering, Science and Information Technology Multica Science and Technology Aptekmas : Jurnal Pengabdian Kepada Masyarakat Sisfo: Jurnal Ilmiah Sistem Informasi
Bakhtiar Chaniago, Bakhtiar
Faculty Of Engineering, Universitas Malikussaleh
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Journal : Aptekmas : Jurnal Pengabdian Kepada Masyarakat

 1 
PEMBUATAN BIOPORI PADA LAHAN KOPI DALAM UPAYA MENINGKATKAN PRODUKTIVITAS KOPI Syarifuddin; Khairul Anshar; Bakhtiar; Rizka Mulyawan; Agam Muarif
Aptekmas Jurnal Pengabdian pada Masyarakat Vol 5 No 2 (2022): APTEKMAS Volume 5 Nomor 2 2022
Publisher : Politeknik Negeri Sriwijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36257/apts.v5i2.4331

Abstract

Abstract Arabica coffee is one type of coffee that dominates most of the world's coffee market. In Indonesia, arabica coffee can be found in Bali, Java, North Sumatra, Toraja and the Gayo Highlands. The Gayo Highlands are the best coffee producers in Indonesia. One of the determinants of coffee quality and productivity is the quality of coffee plantations. The problems faced by coffee farmers in Pante Raya Village, Kab. Bener Meriah is a dense soil condition because the land was previously used as paddy fields. As for the coffee plantation area of 1 ha, the yield of coffee beans is 2 tons with coffee husk waste as much as 1 ton per year. For now, the coffee skin is just trash. On the other hand, people use fertilizers to maintain and increase coffee productivity, but it costs a lot. Seeing these problems, community service was carried out in Pante Raya Village, Bener Meriah Regency by making biopori using coffee husk waste, leaves and twigs of coffee plants. The installation of this biopore is expected to be useful as a waste treatment medium that is useful for fertilizing the soil, increasing soil pores and absorption of water in the soil. This service activity will be carried out in the form of direct education and training on making biopori by utilizing the waste. Biopori is expected to reduce waste as well as provide alternative fertilizers that are safe and cheap. Keywords: Coffee, Gayo, biopori, waste, fertilizer
PEMANFAATAN LIMBAH INDUSTRI TAHU SEBAGAI PAKAN ALTERNATIF UNTUK MENINGKATKAN PRODUKTIVITAS PETERNAK LELE Bakhtiar; Khairul Anshar; Subhan; Syarifuddin
Aptekmas Jurnal Pengabdian pada Masyarakat Vol 5 No 1 (2022): APTEKMAS Volume 5 Nomor 1 2022
Publisher : Politeknik Negeri Sriwijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (409.342 KB) | DOI: 10.36257/apts.v5i1.4337

Abstract

Catfish is one of the favorite foods of some Acehnese people, including for lhokseumawe region, and surrounding areas. This is what makes the community interested in cultivating catfish, in addition to the selling price is quite expensive as well as the demand for catfish that increases every year. To meet the increasing demand catfish breeders need the right feed to increase the growth rate of fish. This feed is a problem for farmers in the Lhokseumawe region because of the high price. The industry knows around Lhokseumawe quite a lot but industrial waste knows not to be utilized properly. Tofu waste in the form of tofu pulp can be used as catfish animal feed. The purpose of this devotional activity is to provide education and training to the community and catfish farmers in order to utilize industrial waste tofu as an alternative feed so as to solve the problem of too high feed prices. This devotional activity is carried out by providing counseling and technical guidance to the community so that it can make feed independently. Feed results showed the feed was able to float for 30-50 seconds and the fish showed interest in the feed. The cost aspect is known that the use of feed from tofu waste can reduce the cost of feed up to 50% with the calculation of the cost of the manufacturer's feed is Rp 18,000 / kg and feed from tofu pulp has a selling value of Rp 9,000, so the savings that occur are quite significant. Keywords: Fish Feed, Tofu Pulp, Catfish, Fermentation
Co-Authors Ali, Anwar Amri Amri Armelia Dafrina Cut Ita Erliana diana khairani sofyan sofyan Edi Yusuf Fhonna Azzahra Gerry Agustafani Khairul Anshar Luh Putu Ratna Sundari Magdalena F Siagian Martunis Martunis Merlie Prasetyowati Putri Muarif, Agam Muhammad Iqbal Muhammad Irsan Muhammad Muhammad Muhammad Reza Fahlevi Muhammad Zakaria Muhammad Zakaria Ria Asysyifa Hasni Rinaldi Rinaldi Riski Nanda Rizka Mulyawan S, Syarifuddin Safiatullah Safiatullah Subhan A Gani Suharto Tahir Syarifah Akmal Syukriah Syukriah Syukriah Syukriah Urfan Wahyan Wahid