갈조류 감태 (Ecklonia cava Kjellman)의 대량양식을 위한 가이식 및 양성 조건
Nursery and Main Culture Conditions for Mass Cultivation of the Brown Alga, Ecklonia cava Kjellman
0
조회
0
다운로드
8
인용
0
참고문헌
키워드
초록
The mass cultivation of Ecklonia cava Kjellman was studied as a potential biomass source for the extract industry in Korea. Experiments were conducted to investigate the optimal conditions for artificial seed production and mass cultivation of this species. Maximum growth and young thalli development in the nursery culture area occurred at 2 m depth, whereas maximum growth of thalli in the main culture area occurred at 1 m depth. Production of E. cava was between 2.6 and 3.6 kg wet wt. m-1 after depth control and removal of fouling organism, etc. The relationship between optimal water depth for culture and underwater irradiance during the E. cava cultivation was calculated as: y = -0.718x + 8.042 (r2=0.976). The growth rates achieved in this trial indicate that E. cava cultures could produce and supply sufficient biomass.
Abstract
The mass cultivation of Ecklonia cava Kjellman was studied as a potential biomass source for the extract industry in Korea. Experiments were conducted to investigate the optimal conditions for artificial seed production and mass cultivation of this species. Maximum growth and young thalli development in the nursery culture area occurred at 2 m depth, whereas maximum growth of thalli in the main culture area occurred at 1 m depth. Production of E. cava was between 2.6 and 3.6 kg wet wt. m-1 after depth control and removal of fouling organism, etc. The relationship between optimal water depth for culture and underwater irradiance during the E. cava cultivation was calculated as: y = -0.718x + 8.042 (r2=0.976). The growth rates achieved in this trial indicate that E. cava cultures could produce and supply sufficient biomass.
참고문헌 (19)
- Ahn GN, "Antioxidant activities of phlorotannins purified from Ecklonia cava on free radical scavenging using ESR and H2O2-mediated DNA damage", Eur Food Res Technol, 226, pp.71~79 (2007)
- Athukorala Y, "Antiproliferative and antioxidant properties of an enzymatic hydrolysate from brown alga, Ecklonia cava", Food and Chemical Toxicology, 44, pp.1065~1074 (2006)
- Brown MT, "The distribution of Undaria pinnatifida (Harvey) Suringar within Timaru Habour, New Zealand", Jpn J Phycol, 42, pp.63~70 (1994)
- Critchley AT, "Introduction-Seaweed resources. in: Seaweed cultivation and marine ranching", pp.1~6 (1993), Jap Int Coop Agency, Yokosuka
- Soo-JinHeo, "Antioxidant Effect of Enzymatic Hydrolyzate from a Kelp, Ecklonia cava", ALGAE, 18(4), pp.341~347 (2003), 한국조류학회I
- 홍장희, "감태 (Ecklonia cava) 추출물의 항고혈압 효과", 생약학회지, 37(3), pp.200~205 (2006), 한국생약학회
- Hwang EK, "Assessment of optimal depth and photon irradiance for cultivation of the brown alga, Sargassum fulvellum (Turner) C. Agardh", J Appl Phycol, 19, pp.787~793 (2007)
- Hwang EK, "The mass cultivation of Ecklonia stolonifera Okamura as a summer feed for the abalone industry in Korea", J Appl Phycol, 21, pp.585~590 (2009)
- Kang LS, "The acute toxity of three oils to the early life of Undaria pinnatifida (Harvey) Suringar", Korean J Phycol, 8, pp.77~82 (1993)
- Kawashima S, "Kombu cultivation in Japan for human foodstuff", Jap J Phycol, 32, pp.379~394 (1984)
- Maegawa M, "Ecological studies of Eisenia bicyclis (Kjellman) Setchell and Ecklonia cava Kjellman", Bull Fac Bioresources Mie Univ, 4, pp.73~145 (1990)
- Maegawa M, "Regeneration process of Ecklonia marine forest in the coastal area of Shima Peninsula, central Japan", Jpn J Phycol, 37, pp.194~200 (1989)
- Novaczek I, "The development and phenology of Ecklonia radiata (C. Ag.) J. Ag", 박사, pp.1980
- Ohno M, "Undaria cultivation 'Wakame'. in: Seaweed cultivation and marine ranching", pp.41~50 (1993), Jap Int Coop Agency, Yokosuka
- Oohusa T, "The cultivation of Porphyra 'Nori'. in: Seaweed cultivation and marine ranching", pp.57~74 (1993), Jap Int Coop Agency, Yokosuka
- Park CS, "Age and growth of Ecklonia stolonifera Okamura in Pusan Bay, Korea", Bull Korean Fish Soc, 27, pp.390~396 (1994)
- Park CS, "The occurrence of pinhole disease in relation to developmental stage in cultivated Undaria pinnatifida (Harvey) Suringar (Phaeophyta) in Korea", J Appl Phycol, 20, pp.485~490 (2008)
- Laminaria mariculture in China. in: Case studies of seven commercial seaweed resources, "Tseng CK", FAO, ~, pp.FAO Fish Tech Paper 281 (1987)
- 위미영, "대형갈조류 감태(Ecklonia cava Kjellman) 유리배우체의 재생 및 성숙 유도", 한국수산과학회지, 41(5), pp.381~388 (2008), 한국수산과학회