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PELATIHAN PEMBUATAN HANDYCRAFT BERBAHAN DASAR LIMBAH CANGKANG MOLUSKA (KEONG DAN KERANG) DI DESA RANOOHA RAYA KECAMATAN MORAMO KABUPATEN KONAWE SELATAN PROVINSI SULAWESI TENGGARA Fekri, Latifa; Ishak, Ermayanti; Asriyana, Asriyana; Nurgayah, Wa; Haya, La Ode Muhammad; Adimu, Hasan Eldin
Jurnal Abdi Insani Vol 11 No 2 (2024): Jurnal Abdi Insani
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/abdiinsani.v11i2.1551

Abstract

ABSTRACT Bivalves and gastropods are two classes in the mollusk phylum which have the largest number of species compared to other classes. Organisms in this class are protected by a thick coat called a shell made from CaCo3 (calcium carbonate). The flesh of these organisms is used as food, while the shells are thrown away and sometimes not used, until they accumulate and become waste. Processing of shell waste has been carried out to fulfill various people's lives, including in the pharmaceutical, food industry, agriculture and craft industries. Handicrafts utilize various shell shapes with beautiful colors to produce several valuable products. This activity was carried out to guide and improve the skills of female fishermen in making handicrafts made from shell shells. This community service activity was carried out in Ranooha Raya Village, Moramo District, South Konawe Regency, and involved a partner group, namely a group of fishermen women who were still productive. The results of the service activities are handicrafts in the form of women's accessories such as brooches, key chains and bracelets. Keywords: Handycraft, shellfish waste, Ranooha Raya Village.
KEMANDIRIAN PANGAN KELOMPOK NELAYAN MELALUI PENERAPAN IMTA (INTEGRATED MULTI TROPHIC AQUAQULTURE) DI KARAMBA TANCAP DESA BOKORI, KONAWE SULAWESI TENGGARA Asriyana, Asriyana; Yusnaini, Yusnaini; Cayah, Nur; Ishak, Ermayanti
Jurnal Abdi Insani Vol 12 No 11 (2025): Jurnal Abdi Insani
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/abdiinsani.v12i11.3193

Abstract

Food self-sufficiency among coastal communities is an essential aspect in achieving sustainable food security. Bokori Village in Konawe Regency has significant potential for aquaculture development; however, current practices that rely on monoculture still create challenges, such as the accumulation of organic waste, declining water quality, and high vulnerability of cultured organisms to diseases. To address these issues, a multiculture approach known as Integrated Multi Trophic Aquaculture (IMTA) was applied in fixed-net cages (karamba tancap) as an innovative and environmentally friendly solution. This community engagement program aimed to enhance food self-sufficiency of fisher groups through the diversification of aquaculture products while maintaining aquatic ecosystem quality. The activities were carried out using a participatory approach involving two fisher groups, Usaha Bersama and Langkoe, whose main livelihoods include fishing, fish trading, and fish processing. The program stages consisted of socialization of the IMTA concept, construction of IMTA-based fixed-net cages, stocking of fish seeds and extractive organisms (seaweed, abalone, and sea cucumber), and technical assistance in maintenance. Evaluation was conducted through monitoring of water quality, survival rates of cultured organisms, as well as improvements in fishers’ knowledge and skills. The results showed that the IMTA system effectively utilized organic waste from fish culture as nutrients for extractive organisms, thus maintaining relatively stable water quality. Fisher groups achieved higher productivity through diversified harvests that included not only fish but also seaweed and other high-value species. Moreover, fishers demonstrated increased understanding of sustainable and integrated aquaculture practices. The application of IMTA in fixed-net cages in Bokori Village has proven to support food self-sufficiency of fisher groups, improve community welfare, and contribute significantly to the development of sustainable aquaculture systems in coastal areas.  
KEBERADAAN MIKROPLASTIK PADA BADAN AIR DI DAERAH BUDIDAYA RUMPUT LAUT DI PERAIRAN PANTAI BONE-BONE KOTA BAU-BAU SULAWESI TENGGARA Wati, Meisinta; Kasim, Ma’ruf; Ishak, Ermayanti
AQUANIPA - Jurnal Ilmu Kelautan dan Perikanan Vol 8 No 1 (2026): AQUANIPA - Jurnal Kelautan dan Perikanan
Publisher : Universitas Nusa Nipa

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Mikroplastik merupakan partikel plastik yang berukuran sangat kecil, kurang dari 5 mm, dan berasal dari berbagai sumber, seperti degradasi sampah plastik besar, produk kosmetik, limbah tekstil, hingga industri. Tujuan penelitian yaitu untuk mengetahui bentuk dan kelimpahan mikroplastik pada badan air di daerah budidaya rumput laut. Lokasi penelitian di Perairan Pantai Lakeba, Kelurahan Bone-Bone, Kota Bau bau, Provinsi Sulawesi Tenggara, dilakukan pada bulan November 2024. Hasil identifikasi mikropastik yang ditemukan ada tiga bentuk di antaranya, yaitu fiber, film, dan fragmen. Hasil kelimpahan mikroplastik pada badan air di daerah budidaya rumput laut menunjukkan bahwa bentuk mikroplastik yang paling banyak ditemukan di keempat stasiun pengamatan yaitu bentuk fiber. Kelimpahan fiber secara konsisten lebih tinggi dibandingkan bentuk film dan fragmen, Nilai rata-rata kelimpahan mikroplastik tertinggi yaitu bentuk fiber dengan nilai 2,23 partikel/l diikuti film 0,86 partikel/l, terendah yaitu bentuk fragmen 0,75 partikel/l Hasil presentase kelimpahan mikroplastik pada badan air di daerah budidaya rumput laut yaitu bentuk fiber 58%, film 22% dan fragmen 20%. Hasil uji korelasi person antara kelimpahan mikroplastik dan faktor lingkungan didapatkan nilai korelasi (r) di antaranya nilai korelasi suhu 0,02 dengan tingkat korelasi lemah, arus -0,26 dengan tingkat korelasi sedang dan salinita 0 (tidak ada korelasi). Hasil kelimpahan mikroplastik pada badan air di daerah budidaya rumput laut menunjukkan bahwa bentuk mikroplastik yang dominan ditemukan di keempat stasiun pengamatan yaitu bentuk fiber. Secara konsisten kelimpahan fiber lebih tinggi dibandingkan bentuk film dan fragmen.