Korean Journal of Fisheries and Aquatic Sciences (한국수산과학회지)

The Korean Society of Fisheries and Aquatic Science (한국수산과학회)
권호 표지
DOI QR코드

DOI QR Code

Study of the Early Life of Kjellmaniella crassifolia and Its Growth in the Eastern Coast of the Korean Peninsula

동해안 개다시마 Kjellmaniella crassifolia Miyabe (Phaeophyta)의 초기배양과 생장특성 연구

  • Kim, Young-Dae (East Sea Regional Fisheries Research Institute, NFRDI) ;
  • Song, Hong-In (West Sea Regional Fisheries research Institute, NFRDI) ;
  • Kim, Jin-Hee (East Sea Regional Fisheries Research Institute, NFRDI) ;
  • Hong, Jung-Pyo (Marine Ranching Development and Management Center, NFRDI) ;
  • Jeon, Chang-Yeong (South Sea Regional Fisheries Research Institute, NFRDI) ;
  • Han, Hyoung-Kyun (Central Inland Fisheries Research Institute, NFRDI) ;
  • Kim, Su-Kyoung (East Sea Regional Fisheries Research Institute, NFRDI) ;
  • Kim, Dong-Sam (East Sea Regional Fisheries Research Institute, NFRDI) ;
  • Kim, Myoung-Rae (East Sea Regional Fisheries Research Institute, NFRDI) ;
  • Jin, Hyung-Joo (Faculty of Marine Bioscience and Technology, Kangnung National University)
  • 김영대 (국립수산과학원 동해수산연구소) ;
  • 송홍인 (국립수산과학원 서해수산연구소) ;
  • 김진희 (국립수산과학원 동해수산연구소) ;
  • 홍정표 (국립수산과학원 바다목장화사업단) ;
  • 전창영 (국립수산과학원 남해수산연구소) ;
  • 한형균 (국립수산과학원 중부내수면연구소) ;
  • 김수경 (국립수산과학원 동해수산연구소) ;
  • 김동삼 (국립수산과학원 동해수산연구소) ;
  • 김명래 (국립수산과학원 동해수산연구소) ;
  • 진형주 (강릉대학교 해양생명공학부)
  • Published : 2007.10.31
Download PDF
⟨ Previous Next ⟩

Abstract

Kjellmaniella crassifalia Miyabe is one of the valuable seaweed crops cultured in the Korean coastal waters of the East Sea. Unfortunately recent environmental changes have adversely influenced its growth, prompting the need to develop techniques for species restoration. To obtatin biological information, the growth of the species was monitored for one year. The maximum blade length, $110{\pm}45cm$, was attained in July, and zoospores were released in November. The optimum culture conditions allowing juvenile sporophytes to grow to young blades consisted of $20{\mu}mol/m^2s\;at\;10^{\circ}C$ under which the blade length grew to $1,732.5{\pm}143.3{\mu}m$ in 42 days. Sporangial sori started to form in September, reaching 85% maturity in November and 89% maturity in December. Examining the growth of the species according to depth, the individuals growing at 5 meters grew the most, reaching a blade length of $75.9{\pm}18.9cm$ in August.

Keywords

References

  1. Baik, K.K. and C.K. Pyen. 1973. Study on growth of Laminaria japonica ARESTCH in the coastal area of Kangwondo. Bull. Fish. Res. Dev. Agency, 11; 79-92
  2. Boo, S.M. 1985. Vertical distribution patterns of the intertidal algal community on a Kangreung rocky shore, east coast of Korea. Proc. Nat. Sci. Res. Inst. KANU, 1, 46-53
  3. Boo, S.M. 1987. Distribution of marine algae from shore of Kangwon province. Kor. J. Phycol., 2, 223-235
  4. Boo, S.M. and I.K. Lee. 1986. Studies on benthic algal community in the east coast of Korea 1. Floristic composition and periodicity of a Sokcho rocky shore. Kor. J. Phycol., 1, 107-116
  5. Chang, J.W. and Y.S. Son. 1993. Studies on the Morphological Characteristics of Laminaria japonica Areschoug and Laminaria religiosa Miyabe in the coast of Kangwon-Do of Korea. Bull. Nat. Fish. Res. Dev. Agency., 48, 167-177
  6. Chung H., H.J. Lee and I.K. Lee. 1991. Vertical distribution of marine algae on a Gallam rocky shore of the mid-east coast of Korea. Kor. J. Phycol., 6, 55-67
  7. Kim, C.H. and J.H. Lee. 1981. Intertidal marine algal community and species composition of Wolseong area, east cmist of Korea. Kor. J. Bot., 24, 145-158
  8. Kim H.G., J.G. Park and D.S. Kim. 2005. Comparative laboratory culture studies of the native kelp Kjellmaniella crassifolia and the introduced kelp Laminaria japonica in east coase of Korea. J. Aquacult., 18, 299-304
  9. Kim, Y.H., K.W. Nam and C.H. Sohn. 1997. Intertidal benthic marine algae at Chumunjin on the east coast of Korea: Flora, distribution and commounity structure. Algae, 12, 117-130
  10. Koh, C.H., S.H. Oh, N. Sung, I. Ahn and Y.C. Kang. 1989. Algal zonation and seasonality in subtidal area of a wave-exposed coast at Ohori, East Coast of Korea. Kor. J. Phycol., 4, 171-182
  11. Lee, H.B. and Y.S. Oh. 1986. A summer algal vegetation in Youngil Bay, eastern coast of Korea. Algae, 1, 225-240
  12. Lee, J.W. and H.B. Lee. 1988. A floristic study on marine benthic algae of Yongil Bay and adjacent areas, eastern coast of Korea. Algae, 3, 165-182
  13. Lee, J.W., H.B. Lee and I.K. Lee. 1993. A study on the community structure of intertidal marine benthic algae in the east coast of Korea I. An intertidal marine benthic algal community at Sokcho. Kor. J. Phycol., 8, 67-75
  14. Lee, I.K. and J.W. Kang. 1986. A check list of marine algae in Korea. Kor. J. Phycol., 1, 311-325
  15. Lee, S.Y., J.W. Lee and H.B. Lee. 1997. Marine benthic algal flora of Yongil Bay and its adjacent areas, the eastern coast of Korea. Algae, 12, 303-311
  16. Nam, K.W. 1986. On the marine benthic algal community of chukdo in eastern coast of Korea. Kor. J. Phycol., 1, 185-202
  17. Nam, K.W., C.S. Lee, S.D. Lee, J.W. chang and Y.C. Kim. 1985. Ecological studies on Laminaria religiosa Miyabe of the coast in Kangwon province of Korea. Bull. Fish. Res. Dev. Agency, 36, 89-103
  18. NFRDI. 2005. A study on construction of seaweed forest in the East Sea. Final Report on Fisheries Life Sciences and Aquaculture Sciences, 5-50
  19. NFRDI. 2006. A study on construction of seaweed forest in the East Sea. Final Report on Fisheries Life Sciences and Aquaculture Sciences, 521-696
  20. Notoya, M. and H.G. Kim. 1996. Influence of light intenity and temperature on callus cell propagation and differentiation to bladelets from the explants of young sporophyte of Kjellmaniella crassifolia Miyabe (Phaeophyta, Laminariales). Algae, 11, 179-182
  21. Park, E.J. 2001. The effect of light and temperature on the growth and maturation of gametophytes in three Laminarian species from Korea. Master Thesis, Pukyong National University, Korea, 1-50
  22. Provasoli, L. 1968. Media and prospects for the cultivation of marine algae. In: Cultures and Collections of Algae. Watanabe, A. and A, Hattori, eds., Jap. Soc. Plant Physiol., 63-75
  23. Shon, C.H. 1987. Phytogeographical characterization and quantitation analysis of algae acmmunities in Korea. Ph. D. Thesis. Cheju National University, 1-111
  24. Sohn, C.H., C.G. Choi and H.G. Kim. 2007. Algal communities and useful seaweed distribution at Gangnung and it's vicinity in East Coast of Korea. Algae, 22, 45-52 https://doi.org/10.4490/ALGAE.2007.22.1.045
  25. Yamamoto, H. 1986. Monthly changes in the occurrence and growth of Kjellmaniella crassifolia Miyabe. Proc. Hokkaido Unv. 37, 165-170