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해상가두리 및 육상수조 중간양성 방식에 따른 북방전복, Haliotis discus hannai 치패의 성장 및 생존율

The Growth and Survival Rate of Juvenile Abalone, Haliotis discus hannai at Different Intermediate Culture Type in Net Cage or Indoor Tank

초록

본 연구는 해상가두리와 육상수조의 다양한 중간양성 방법에 대한 성장 및 생존율을 조사하여 육상수조에서의 전복치패 양성의 효율성 증가와 생산성향상을 유도하고자 실시하였다. 해상가두리 (net cage culture, NCC) 실험은 육상수조 사육은 2013년 6월부터 2014년 4월까지 10개월 (300일) 동안 실시하였고, 실험 전복은 2012년에 종묘생산 된 양성 1년생 (각장 평균 22.74-23.67 mm) 을 사용하였다. 육상수조 실험구 설정은 바닥식 양성 (floor culture, FC), 그물 바닥식 양성(net floor culture, NFC), 이중 쉘터 양성 (double shelter culture, DSC) 그리고 육상 가두리 양성 (indoor net cage culture, INCC) 을 각각 2반복구로 설정하여, 수조 당 10,000 마리를 수용하였다. 해상가두리의 월별 각장과 성장률(absolute growth rate of shell length, $AGR_{SL}$) 은 육상수조 사육방법보다 유의적으로 높았고 (P < 0.05), 육상수조 내 사육방법별 월별 중량변화는 유의적 차이가 없었다. 전복치패 각장의 일간성장률 (daily growth rate of shell length, $DGR_{SL}$), 특수생장율 (specific growth rate of shell length, $SGR_{SL}$) 에서도 NCC가 육상수조 실험구보다 유의적으로 높았으며 (P < 0.05), 각폭 성장에서의 성장률 (absolute growth rate of shell breadth, $AGR_{SB}$), $DGR_{SB}$, $SGR_{SB}$에서 NCC가 육상수조 내 실험보다 유의적으로 높았고 (P < 0.05), 육상수조 내 실험구간의 유의적 차이는 없었다. 육상수조 내 실험구에서 측정된 전복체중 성장은 FMW, WG, DWG, SWG에서는 각 실험구별로 유의적 차이가 없으며, 모든 실험구의 생존율은 실험종료 시 까지 55-60%를 유지하였다. 따라서 2 cm이상의 전복치패는 중간양성 시 동일한 밀도, 먹이를 공급한 육상수조 내에서는 차이를 보이지 않았지만, 신선한 먹이가 공급되면서 가두리 주위로 자연먹이가 풍부하게 자랐던 해상가두리가 성장에 유리하게 작용하였던 것으로 판단된다.

keywords
Abalone, Haliotis discus hannai, Intermediate culture, growth, survival rate

Abstract

This study was conduct to investigate the effect of Intermediate culture types on the growth and survival rate of the abalone, Haliotis discus hannai, in net cage and indoor tank. Intermediate cultures were to determine there that was to setting at marine net cage culture (NCC) in net cage, floor culture (FC), net floor culture (NFC), double shelter culture (DSC) and indoor net cage culture (INCC) in indoor tank, in two replicate. In the growth performance of juvenile abalone reared through intermediate culture, that the absolute growth rate ($AGR_{SL}$, $AGR_{SB}$), daily growth rate ($DGR_{SL}$, $DGR_{SB}$), and specific growth rate ($SGR_{SL}$, $SGR_{SB}$) to the shell length $(_{SL})$ and shell breadth $(_{SB})$ of NCC were higher than those of different groups (P < 0.05). As weight gain (WG), daily weight gain (DWG) and specific weight gain (SWG) to body weight through intermediate culture types in indoor tank was not significant. Also that, survival rate among experimental groups of intermediate culture in indoor tank was not significant. Therefore, these results is showed that should to cultivate for net cage so that intermediate culture of juvenile abalone over 2 cm, accordingly research to effective progress of juvenile abalone intermediate culture in indoor tank be should from various reason as well as feed and rearing condition.

keywords
Abalone, Haliotis discus hannai, Intermediate culture, growth, survival rate

참고문헌

1.

KOSIS (Korean statistical information service). Agriculture, Forestry and Fishery.

2.

;;;;;. (1998). Effects of Supplemental Macroalgae and Spirulina in the Diets on Growth Performance in Juvenile Abalone(Haliotis discus hannai). Journal of Aquaculture, 11(1), 31-38.

3.

Lee, Kyoung-Seon;. (2008). The Effects of Suspended Solids on the Mortality and the Glycogen Content of Abalone, Haliotis discus hannai. Journal of the Korean Society of Marine Environment & Safety, 14(3), 183-187.

4.

Mercer, J.P., Mai K.-S. and Donlon J.. (1993). Comparative studies on the nutrition of two species of abalone, haliotis tuberculata Linnaeus and Haliotis discus hannai Ino: I. Effects of algal diets on growth and biochemical composition. Invertebrate Reproduction Development, 23, 75-88.

5.

Moon, S.Y., Yoon H.S., Seo D.C. and Choi S.D.. (2006). Growth Comparison of Juvenile Abalone, Haliotis discus hannai in Different Culture System in the West Coast of Korea. Journal of Aquaculture, 19(4), 242-246.

6.

Sakai, S.. (1962). Ecological studies on the abalone, Haliotis discus hannai Ino - I. Experimental studies on the food habit. Bulletin of the Japanese Society of Scientific Fisheries, 28, 766-779. 10.2331/suisan.28.766.

7.

Naidoo, K., Maneveldt G, Ruck K. and Bolton J.J.. (2006). A comparison of various seaweed-based diets and formulated feed on growth rate of abalone in an land-based aquaculture system. Journal of Apply Phycology, 18, 437-443. 10.1007/s10811-006-9045-7.

8.

National Fisheries Research and Development Institue (NFRDI). Standard Manual of Abalone Culture.

9.

Park, M.E., Rho, S. and Song C.B.. (1995). Density Effect on the Growth of Juvenile Abalones (Haliotis discus hannai) Reared in the Closed Recirculating Water System. Bull. Mar. Res. Inst. Cheju Nat. Univ., 19, 93-102.

10.

;;;;. (2003). Optimum stocking density of juvenile abalone, Haliotis discus hannai in recirculating culture system. Journal of Aquaculture, 16(4), 257-261.

11.

Son, Maeng-Hyun;Lee, Jung-Uie;Park, Min-Woo;Lim, Han-Kyu;Kim, Dae-Jung;Hwang, Hyung-Gue;. (2009). State of Optimal Rearing Technique on the Abalone (Haliotis discus hannai) Juvenile. Korean Journal of Fisheries and Aquatic Sciences, 42(6), 621-627. 10.5657/kfas.2009.42.6.621.

12.

Son, Maeng-Hyun;Park, Min-Woo;Kim, Kang-Woong;Kim, Kyoung-Duck;Kim, Shin-Kwon;. (2010). Status of the Abalone (Haliotis discus hannai) Aquaculture for Optimal Rearing Technique in Marine Net Cage. Journal of Fisheries and Marine Sciences Education, 22(3), 362-373.

13.

Won, Kyoung-Mi;Kim, Byeng-Hak;Jin, Young-Guk;Park, Young-Jin;Son, Maeng-Hyun;Cho, Mi-Young;Park, Myoung-Ae;Park, Min-Woo;. (2013). Infestation of the Abalone, Haliotis Discus Hannai, by the Polydora under Intensive Culture Conditions in Korea. Journal of fish pathology, 26(3), 139-148. 10.7847/jfp.2013.26.3.139.

14.

Yoon, H.S., Rha, S.J., Cha, Y.B., Cho, J.H. Kim, K.Y. and Choi. S.D.. (2004). Growth and Survival Rate on Density of Haliotis disucs hannai in Cage Culture. Journal of Korean Fisheries Society, 37(4), 287-294.

15.

한석중. 전복양식.

16.

옥영수. 수산정책연구, 전복양식업의 현안문제와 정책방향.

17.

石田 修. (1993). クロアワビにの成長に及ぼす飼す飼育密度の影響. 水產增殖, 41(4), 431-433.

18.

Lim, T.J. and Lee S.M.. (2003). Effect of Dietary Pigment Sources on the Growth and Shell Color of Abalone (Haliotis discus hannai). Journal of Korea Fisheries Society, 36(6), 601-605.

19.

Duncan, D.B.. (1955). Multiple range and multiple F-tests. Biometrices, 11, 1-42. 10.2307/3001478.

20.

Hooker, N. and Morse D.E., Huner J.V. and Brown E.E. (eds). Abalone: the emerging development of commercial cultivation in the United States;Crustacean and mollusk aquaculture in the United States.

21.

JEONG Seong-Chae;JEE Young-Ju;SON Pal-Won;. (1994). Indoor Tank Culture of the Abalone Haliotis discus hannai I . Effects of tank shape and stocking density on the growth of young abalone. Journal of Aquaculture, 7(1), 9-20.

22.

Cha, Bong-Jin;Choi, Yang-Ho;Yang, Young-Soo;Park, Min-Woo;Kim, Byeong-Hak;Pean, Yong-Bum;. (2014). Analysis of Current Distribution around a Scaled-down Abalone System to determine the cause of mass mortality of abalone, Haliotis discus hannai (Ino, 1952). The Korean Journal of Malacology, 30(1), 9-15. 10.9710/kjm.2014.30.1.9.

23.

정성채;지영주;손팔원;. (1994). 참전복 Haliotis discus hannai의 육상수조사육에 관한 연구 II. 먹이별 사육실험. 한국양식학회지, 7(2), 77-87.

24.

Kim, Hye-Seong;Song, Jung-Hun;. (2012). A Study on the Efficiency Analysis of Abalone Aquaculture in Wando Region Using Stochastic Frontier Approach. The Journal of Fisheries Business Administration, 43(2), 67-77. 10.12939/FBA.2012.43.2.067.

25.

Kim, S.Y., Park C.J., Nam. W.S., Kim J. M., Lee J.H., Noh J. K., Kim H.C., Park J.W. and Hwang I.J.. (2013). Comparison of formulated feed and two seaweed-based diets on growth of Pacific abalone (Haliotis discus hannai). Korean Journal Malacology, 23(3), 233-238.

26.

;;;;. (1997). Effects of Experimental Formulated Diets, Commercial Diet and Natural Diet on Growth and Body Composition of Abalone (Haliotis discus hannai). Journal of Aquaculture, 10(4), 417-424.

27.

;;;;;. (1998). Effects of Experimental Diet, Commercial Diets and Algar(Undaria) on Growth and Body Composition Among Juvenile Abalones (Haliotis disucs, H. sieboldii and H. discus hannai). Journal of Aquaculture, 11(4), 505-512.

28.

Kim, C.W., Lim S.G., Kim K.S. Baek J.M. and Park C.S.. (2003). Influence of Water Temperature on Growth and Body Composition of Juvenile Abalone (Haliotis discus hannai) Fed an Artificial Formulated Diet and Macroalgae (Laminaria japonica). J. Kor. Fish. Soc., 36(6), 586-590.

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