Influence of Tidal Trap Net (Belat) Shape Formation on Catches in The Village Anak Setatah District of West Rangsang Meranti Islands Regency of Riau Province
| Main Authors: | Nasution, Ramahan Tinggi, Brown, Arthur, Sari, T. Ersti Yulika |
|---|---|
| Format: | Article info application/pdf eJournal |
| Bahasa: | eng |
| Terbitan: |
Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan
, 2015
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| Online Access: |
http://jom.unri.ac.id/index.php/JOMFAPERIKA/article/view/7863 http://jom.unri.ac.id/index.php/JOMFAPERIKA/article/view/7863/7535 |
Daftar Isi:
- The purpose of this study was to determine which catches most of the second form of splint. Consists of two forms of martial arts that is a rectangular shape and form of U. The results showed that the fishing gear rectangular shape overall number of catches is 57.10 kg consisted of 13 541 fish, while the U-shaped gear was brought 44.70 kg sand 9313 fishes.Results of t-test at 95% confidence level showed no difference in the two formations of the catch nets splint. Waters environmental conditions as long as the study were measured namely the highest tides reach 300-400 cm while the lowest ebbcurrent velocity reaches 30-40 cm, flow velocityis in the range of 10-15 cm/sec, temperatures ranging from 25-29 0C, salinity ranges from 35-40 0/00 and brightness ranges from 20-25 cm.Keywords: Tidal trap net, form of splint