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Development of the biodegradable octopus pot and its catch ability comparison with a Polyethylene (PE) pot

생분해문어단지의 제작과 Polyethylene (PE) 문어단지와의 어획 비교

  • Cha, Bong-Jin (Fisheries Engineering Division, National Fisheries Research & Development Institute) ;
  • Lee, Gun-Ho (Fisheries Engineering Division, National Fisheries Research & Development Institute) ;
  • Park, Sung-Uk (Fisheries Engineering Division, National Fisheries Research & Development Institute) ;
  • Cho, Sam-Kwang (Fisheries Engineering Division, National Fisheries Research & Development Institute) ;
  • Lim, Ji-Hyun (Fisheries Engineering Division, National Fisheries Research & Development Institute)
  • 차봉진 (국립수산과학원 시스템공학과) ;
  • 이건호 (국립수산과학원 시스템공학과) ;
  • 박성욱 (국립수산과학원 시스템공학과) ;
  • 조삼광 (국립수산과학원 시스템공학과) ;
  • 임지현 (국립수산과학원 시스템공학과)
  • Received : 2010.10.01
  • Accepted : 2011.02.07
  • Published : 2011.02.28

Abstract

Biodegradable octopus pot was developed to reduce plastic pollution problem in the sea and fishing trouble between fishermen. It can be expect to recycle other wasted biodegrade fishing gear. Experimental fishing was carried out to understand the difference in fishing efficiency between Polyethylene (PE) octopus pots and biodegradable (Polybutylene Succinate and Polybutylene adipate-co-terephthalate) octopus pots which was tried to make in this study in the sea. There were caught by 237 numbers of fishing during the experimental period. Among the 237 numbers of fishing, 160 or 67.5% were PE pots which were more than the biodegradable pots. A comparison of the monthly catches between the PE pots and biodegradable pots shows that the catches were overall higher in the PE pots than in the other pots. The result is very similar with the comparison of total catches by each type of the pots. In terms of bycatch, the number of species, amount of catches and the number of fishing with bycatch were more significant in the biodegradable pots than in the PE pots.

References

  1. An, Y.I., 2009. Color effect of the environment-friendly sinker for octopus drift-line. J. Kor. Soc. Fish. Tech., 45 (3), 144-150. https://doi.org/10.3796/KSFT.2009.45.3.144
  2. Cha, B.J., S.K. Cho and G.H. Lee, 2010. A study on the bycatches by mesh size of spring-net-pot in Geo-je & Tong-young waters of Korea. J. Kor. Soc. Fish. Tech., 46 (3), 204-213. https://doi.org/10.3796/KSFT.2010.46.3.204
  3. Chrissafis, K., K.M. Paraskevopoulos and D.N. Bikiaris, 2005. Termal degradation mechanism of poly ethylene succinate and poly butylene succinate: comparative study. Termochimica acta, 435, 142-150. https://doi.org/10.1016/j.tca.2005.05.011
  4. Jeong, S.B., D.I. Lee, H.S. Cho and Y.J. Kim, 2005. Characteristics of marine litters distribution on the sea-bed of the East China Sea. J. Kor. Soc. M. Env. Eng. 8 (4), 220-226.
  5. Kim, M.N. and M.G. Yoon, 2008. Biodegradation characteristics of the eco-friendly plastics by seawater microbes. Kor. J. environ. biol., 26 (3), 247-251.
  6. Kim, S.M., C. Park, and S.S. Im, 2002. Effect of oxygen plasma treatment on tydrophilicity and biodegradablity of poy (butylene succinate). J. Kor. Fiber. Soc., 39 (4), 396-406.
  7. MIFAFF, 2010. Regulation of fisheries resources management. 215, pp. 132.
  8. Park, S.W., C.D. Park, J.H. Bae and J.H. Lim, 2007a. Catching efficiency and development of the biodegradable monofilament gill net for snow crab, Chionoecetes opilio. J. Kor. Soc. Fish. Tech., 43 (1), 28-37. https://doi.org/10.3796/KSFT.2007.43.1.028
  9. Park, S.W., J.H. Bae, J.H. Lim, B.J. Cha, C.D. Park, Y.S. Yang and H.C. Ahn, 2007b. Development and Physical properties on the monofilament for fill nets and traps using biodegradable aliphatic polybutylene succinate resin. J. Kor. Soc. Fish. Tech., 43 (4), 281-290. https://doi.org/10.3796/KSFT.2007.43.4.281
  10. Park, S.W. and J.H. Bae, 2008. Weatherability of biodegradable polybutylene Succinate (PBS) monofilaments. J. Kor. Soc. Fish. Tech., 44 (4), 265-272. https://doi.org/10.3796/KSFT.2008.44.4.265
  11. Park, S.W., S.H. Kim, H.S. Choi and H.H. Cho, 2010. Preparation and physical properties of biodegradable polyputhylen succinate/polyputylene adipate-coterephthalate blend microfilament by melt spinning. J. Kor. Soc. Fish. Tech., 46 (3), 257-264. https://doi.org/10.3796/KSFT.2010.46.3.257
  12. Tserki, V., P. Matzinos, E. Pavlidou, D. Vachliotis and C. Panayiotou, 2006a. Biodegradable aliphatic polyesters. Part 1. Properties and biodegradation of poly (butylene succinate-co-butylene adipate). Plym. Degr. Stab., 91, 367-376. https://doi.org/10.1016/j.polymdegradstab.2005.04.035
  13. Tserki, V., P. Matzinos, E. Pavlidou and C. Panayiotou, 2006b. Biodegradable aliphatic polyesters. Part 2. Synthesis and Characterixation of chain extended poly (butylene succinate-co-butylene adipate). Plym. Degr. Stab., 91, 377-384. https://doi.org/10.1016/j.polymdegradstab.2005.04.036
  14. Qiu, Z., M. Komura, T. Ikehara and T. Nishi, 2003. Miscibility and crystallizstion behavior of biodegradation blends of two aliphatic polysters. poly butylene succinate and poly εcaprolactone. Polymer, 44, 7749-7756. https://doi.org/10.1016/j.polymer.2003.10.013
  15. Zhao, J.H., X.Q. Wang, J. Zeng, G. Yang, F.H Shi. and Q. Yan, 2005. Biodegradation of poly (butylene succinateco-butylene adipate) by Aspergillus versicolor. Poly. Degradation and Stability, 90, 173-179. https://doi.org/10.1016/j.polymdegradstab.2005.03.006

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