PPTX Fishing Methods: Pole and Line Fishing - Universitas Brawijaya

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Fishing Methods:

Ledhyane Ika Harlyan

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• Mengetahui metode

pengoperasian alat tangkap pole and line

• Mengetahui jenis-jenis target tangkapan

• Mengetahui beberapa

faktor penentu keberhasilan alat tangkap pole and line

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1. Skip Jack Tuna

(Katsuwonus pelamis)

2. Albacore

(Thunnus alalunga)

3. Yellowfin tuna

(Thunnus albacares)

4. Bigeye Tuna

(Thunnus obessus)

5. Atlantic Blue fin tuna (Thunnus thynnus)

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• Consists of a hooked line attached to a pole

• Common for sport fishing or commercial fishery

• Poles/Fishing rods are made from wood, bamboo, or fiberglass

• It may be hand operated or mechanized

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• Operated from the shore (sport fishing) or from vessel (sport/commercial fishery)

• Length: 15 – 40 m

• Special arrangement: many poles in side boat + area for keeping bait alive + water sprinker

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1. Small vessel: 7 -15 GT; distance <30 mil;

without catch preservation

2. Medium vessel: 15 -50 GT; distance 30 – 50 mil; duration: <5 days of fishing

3. Big vessel: >100 Gt; duration : >40 days of fishing

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1. Pila-pila  fishing area

2. Water sprinkle/pump  with diameter pipe of 3.5 inch

3. Place for bait (bowl) for keeping the baits alive

4. Scoopnet for placing baits into the sea 5. FADs