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Journal : Jurnal Bluefin Fisheries

PEMBERIAN ASAP CAIR DARI JERAMI PADI DALAM PENGOLAHAN CAKALANG (Katsuwonus pelamis) PRESTO ASAP Fidel Ticoalu; Hetty Ondang; Nova Tumanduk; Dolfie Dj Kaligis; Palehel Mulalinda; Fernando Wowiling
JURNAL BLUEFIN FISHERIES Vol 1, No 1 (2019)
Publisher : Politeknik Kelautan dan Perikanan Bitung

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (133.759 KB) | DOI: 10.15578/jbf.v1i1.6

Abstract

This rice straw waste contains high levels of hemicellulose, cellulsoa and lignin. Cellulose content is high enough so that the rice waste has the potential as a base for making liquid smoke. One of the uses of liquid smoke is in fish products. The treatment that will be carried out in this study is based on the way the liquid smoke concentration is given to the product, the duration of cooking pressure and the method of liquid smoke. The treatment is: Liquid Smoke Concentration (A), A1: 0.8%, A2: 1.2%, Duration of Presto (B), B1: 60 Minutes, B2: 90 Minutes, B3: 120 Minutes, Method of Giving Liquid Smoke (C), C1: Soaked in Liquid Smoke for 5 minutes then dippedo and then dried at 150 ° C for 30 minutes, C2: Dipresto then soaked in Liquid Smoke for 5 minutes then dried at 150 ° C for 30 minutes, C3: Dipresto in Smoke The liquid is then dried at 150 ° C for 30 minutes. Based on the results of the research obtained, it can be concluded that: Rice Straw can be used as a material for making liquid smoke, Cakalang fish dipresto with liquid smoke using rice straw as the main raw material for skipjack tuna for all treatments, has good quality. Variations in testing of variations in treatment combinations, showed varying differences in each combination of treatments and there was no fixed combination of treatments to describe one test. Hedonic testing, the treatment that shows good results is at a concentration of 1.2%, presto time 90 minutes using either dipresto method or soaked first. In testing the trio duo, the treatment that showed good results was at a concentration of 0.8%, presto time 60 and 90 minutes was also good with the method of either dipresto first or soaked first.
IDENTIFIKASI INTELINGENSI ANAK NELAYAN/PELAKU UTAMA/ JALUR KHUSUS DI POLITEKNIK KELAUTAN DAN PERIKANAN BITUNG Adi Suseno; Asia Asia; Daniel H. Ndahawali; Dolfie Dj Kaligis; Heru Santoso; Palehel Mulalinda; Jerry D. Kalesaran; Itje Wewengkang; Peggy Pontoh
JURNAL BLUEFIN FISHERIES Vol 1, No 1 (2019)
Publisher : Politeknik Kelautan dan Perikanan Bitung

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (523.109 KB) | DOI: 10.15578/jbf.v1i1.4

Abstract

Bitung Marine and Fisheries Polytechnic is located in the city of Bitung, North Sulawesi province. One of the universities under the Maritime and Fisheries Polytechnic under the Ministry of Maritime Affairs and Fisheries, Bitung, is a vocational university in Indonesia in the field of Marine and Fisheries in 2015, starting to recruit fishermen / main actors / special pathways. The time of the study was conducted in August 2018 until November 2018. Locations at the Bitung Marine and Fisheries Polytechnic. Sources of data obtained from students at the Polytechnic KP Bitung special lane (children of the main actors / fishermen). Furthermore, scoring and analysis using Cattel 1971 analysis. The conclusions in this study are the conditions of level I, II and III of the main actors. Midshipman and junior high school level 51.9 percent in the average category. Midshipmen and junior high school level II are 60 percent average. Midshipman-leveluni level III 55.3 percent in the average category.