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Skrining Senyawa Bioaktif Daun Perepat (Sonneratia alba J.E. Smith) sebagai Antioksidan asal Pesisir Kuala Bubon Aceh Barat Mohamad Gazali; Nurjanah; Nabila Ukhty; Muhammad Nurdin; Zuriat
Jurnal Pengolahan Hasil Perikanan Indonesia Vol 23 No 2 (2020): Jurnal Pengolahan Hasil Perikanan Indonesia 23(2)
Publisher : Masyarakat Pengolahan Hasil Perikanan Indonesia (MPHPI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17844/jphpi.v23i2.31684

Abstract

Tumbuhan perepat (Sonneratia alba) merupakan salah satu spesies mangrove yang memilki potensi sebagai sumber antioksidan yang dimanfaatkan oleh masyarakat pesisir Kuala Bubon. Tujuan penelitian adalah untuk menentukan potensi senyawa bioaktif pada daun perepat (S. alba) asal pesisir Kuala Bubon sebagai antioksidan. Metode ekstraksi menggunakan tiga pelarut (methanol, etil asetat dan n-heksana) melalui maserasi tunggal. Berdasarkan hasil penelitian menunjukkan bahwa kandungan daun S. alba meliputi fenolik, saponin, tannin dan steroid. Hasil uji antioksidan dengan menggunakan metode DPPH menunjukkan bahwa ekstrak methanol memiliki aktivitas antioksidan yang paling kuat dengan nilai IC50 sebesar 26,68±2,2 mg/L sedangkan ekstrak etil asetat sebesar 33,37±3,4 mg/L dan ekstrak n-heksana memiliki aktivitas antioksidan yang paling lemah dengan nilai IC50 sebesar 35,37±2,5 mg/L. Hal ini menunjukkan bahwa daun perepat (S. alba) memiliki prospek menjanjikan dalam penemuan antioksidan alami.
Peningkatan Kapasitas Produksi Pada Home Industry Gudang Terasi Udang Kecamatan Meureubo, Aceh Barat Rahmawati; Syarifah Zuraidah; Teuku Amarullah; Zuriat
KAIBON ABHINAYA : JURNAL PENGABDIAN MASYARAKAT Vol. 6 No. 2 (2024)
Publisher : Universitas Serang Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30656/ka.v6i2.7801

Abstract

Aceh Barat Regency is directly facing the sea and has many local potentials that can be utilized, including rebon shrimp. In the rainy season, many rebon are caught, but in the dry season, many small fish are caught. People usually sell fish and rebon directly at very low prices. Pumpkin shrimp, which are dried, are then resold. As one of the perishable fishery products, prawn shrimp must be processed so that it can last for a long time. For years, shrimp paste warehouses have been processing rebon into shrimp paste. However, the industry has not maximized its production. Therefore, there was a training to increase the production capacity of shrimp paste by using printing aids, which can produce more shrimp paste in one printing process. This training is intended to improve the ability of industrial houses to produce products with time efficiency in production. The training assisted industrial houses in streamlining the shrimp paste production process, allowing them to increase their production capacity in a single production run. In addition, terasi business owners received training on product branding to increase sales and expand the market, thereby increasing revenue.