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Minabisnis Ubur-Ubur Konsumsi Crambione mastigophora di Teluk Saleh, NTB: Implementasi Perikanan Berkelanjutan Evron Asrial; Hamid Hamid; Muhammad Marzuki; Rusmin Nuryadin; Al Furkan
Prosiding Simposium Nasional Kelautan dan Perikanan Vol. 6 (2019): PROSIDING SIMPOSIUM NASIONAL VI KELAUTAN DAN PERIKANAN UNHAS
Publisher : Fakultas Ilmu Kelautan dan Perikanan (FIKP), Universitas Hasanuddin

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (248.506 KB)

Abstract

Kejadian blooming ubur-ubur konsumsi (gullung) Crambione mastigophora di Teluk Salehberlangsung selama Oktober-Desember sejak 2002, dan dimanfaatkan mulai 2006. Penelitian inibertujuan mengetahui status keberlanjutan minabisnisnya. Metode sampling, observasi, dialog,dan dokumentasi untuk menghimpun data primer. Penghimpunan data sekunder menggunakanmetode dokumentasi. Analisis keberlanjutan pengelolaan minabisnis gullung dengan pendekatanmultidimensi dan teknik Rapjellyfish-6D. Subsistem produksi menghasilkan komoditas danproduk gullung melalui penerapan teknologi sederhana. Subsistem pemasaran berproses hinggamembentuk pasar oligopsoni dan harga dibawah titik ekuilibrium yang menghilangkan sebagiankeuntungan nelayan. Pihak pembeli/pengolah gullung adalah eksportir dari Surabaya yangmembeli dan mengolah mouth-arm gullung. Hasil tangkapan gullung oleh nelayan sebanyak 8-30basket/perahu/trip selama 25 hari sepanjang musim tangkap, memakai perahu kayu, mesin on-board, serok, dan lampu. Dengan harga rerata mouth-arm IDR 80.000,-/basket, maka nilai reratatransaksinya IDR 1,52 juta/trip. Pendapatan nelayan mengikuti sistem bagi hasill menjadi 5bagian, sehingga pendapatannya IDR 254.000,-/trip (IDR 6.350.000,-/bulan) dan rente bisnisgullung IDR 12.800.000,-/bulan. Nilai R/C = 3,05, dan titik impas (TI) masing-masing TI H = IDR13.158,-/basket dan TI P = 3,13 basket/trip. Status pemanfaatan gullung yaitu fully exploited(90,09%). Keberlanjutan pengelolaan minabisnis gullung di Teluk Saleh berbasis dimensiteknologi (36,13%) dan ekonomi (49,64%) berstatus “Kurang Berkelanjutan”. Atribut-atributpendapatan nelayan, R/C, dan TI indikator para pihak telah mengelola minabisnis gullung secaraberkelanjutan di Teluk Saleh berbasis pendekatan ekonomi (sektoral, regional, komunal).Kata Kunci: Atraktor, Minabisnis, Gullung, Rente
Peningkatan Nilai Ekonomi Sampah Plastik Melalui Ecobrick di SMK Kewirausahaan Al-Wasath, Kabupaten Lombok Barat Muhamad Bai'ul Hak; Ali Akbar Hidayat; Ahmad Zaenal Wafik; Rusmin Nuryadin; Al Furkan
ABDISOSHUM: Jurnal Pengabdian Masyarakat Bidang Sosial dan Humaniora Vol. 1 No. 4 (2022): Desember 2022
Publisher : Yayasan Literasi Sains Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55123/abdisoshum.v1i4.1246

Abstract

The empowerment of society is conducted at a Vocational Boarding School, namely SMK Entrepreneur Al-Wasath. The school is located at West Lombok district. Based on the observation and interview, SMK has a lack of knowledge of plastic waste management and also out of environmental ethics; the school burns the plastic waste. This empowerment aims to explain and demonstrate an effective way to handle the plastic waste through making eco-bricks. Eco-brick is a packing clean and dry plastic waste into a clean plastic bottle.  There are three main stages in this empowerment; the first stage is before empowerment that is observing and interviewing the school to identify the issue of waste. The second stage is implementing the empowerment through  explaining the importance of plastic waste management and the economic value added of eco-brick, and demonstrating how to make the eco-brick. The third stage is evaluation through requesting the participants to complete the eco-brick. From these activities, the participants follow all the process clearly. The empowerment encourages the participants to implement the plastic waste management by making eco-brick in their daily life. Making an eco-brick is not only reducing the volume of plastic waste, but also getting an economic benefit. 
IDENTIFIKASI POTENSI CALON INDUK IKAN NILA (OREOCHROMIS NILOTICUS) DI BENDUNGAN BATUJAI DAN PENGGA KABUPATEN LOMBOK TENGAH: Identification Potency Of Parent Candidate Nila Fish (Oreochromis Niloticus) in The Batujai And Pengga Dam The Central Lombok Districts Alfian Husnul Ridho; Evron Asrial; Lalu Achmad Tan Tilar WSK.; Al Furkan
Al-Aqlu: Jurnal Matematika, Teknik dan Sains Vol. 1 No. 2 (2023): Juli 2023
Publisher : Yayasan Al-Amin Qalbu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59896/aqlu.v1i2.19

Abstract

Tilapia (Oreochromis niloticus) is one of the most widely cultivated freshwater fish species in Indonesia. This study aims to determine the biological conditions of tilapia, the level of gonad maturity (TKG) and tilapia fecundity, and the water conditions of the Batujai and Pengga Dam. Examples of fish caught in October-November 2018 in the Batujai and Pengga Dam were 17 and 16 individuals / dams. Identification for collecting morphometric data (11 characters) and gonads was carried out at the 45 Laboratory of the University of Mataram. Morphomteric measurements were quantitatively processed to describe the morphology of tilapia. Relationship pattern of tilapia morphometric characters in Batujai Dam: C = -a + b P, LWR pattern: ln B = -a + b ln P, and the pattern of growth is hyper allometric (b = 3.95). While the pattern of relation of tilapia morphometric characters in the Pengga Dam: C = -a + b P, LWR pattern: ln B = -a + b ln P, and the pattern of growth is hypo allometric (b = 2.75). The condition factor (K) of tilapia from the two dams yields an average value of K> 1 which is (1,627 and 1,926) which means that the fish body shape is fleshy and its physical condition is ready to reproduce