한국 서해산 암컷 비단가리비, Chlamys farreri의 난형성과정 중 생식세포 분화 및 생식주기
Germ cell Differentiations During Oogenesis and Reproductive Cycle in Female Jicon Scallop, Chlamys farreri on the West Coast of Korea
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참고문헌
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초록
1998년 3월부터 1999년 2월까지 전라남도 대흑산도 연안에서 채집한 비단가리비를 대상으로 생식소중량지수, 생식세포 분화 및 난소주기를 조직, 세포학적 관찰에 의해 조사하였다. 초기 난황형성 난모세포에서, 골지체, 미토콘드리아 및 조면소포체들은 지방적 형성에 관여하였다. 후기난황형성난모세포에서 생식상피상에 존재하는 외인성 물질들 즉, 글리코겐 입자들 및 지방과립상 물질들이 난황막의 미세융모를 통해서 난모세포의 난질로 통과해 들어갔다. 후기난황형성난모세포에서, 난황과립들과 다포체들은 단백질성 난황과립형성에 관여하였다. 난황형성과정은 내인성 자율합성과 외인성 타가합성에 의해서 일어난다. 보조세포들은 초기단계인, 전난황형성 난모세포 및 초기 난황형성 난모세포들의 형성 및 발달에 영양세포로서 기능을 한다. 생식소중량지수의 월별변화는 난소발달단계들과 밀접한 관련을 가지며 변하였다. 본 종의 생식주기는 초기활성기(1～3월), 후기활성기(3～4월), 완숙기(4～8월), 부분산란기(6～8월), 퇴화 및 비활성기(8～12월)의 5 단계로 구분되었다. 산란은 6-8월 사이에 일어나며, 주산란기는 수온이 높은 7～8월이었다.
Abstract
The gonadosomatic index, germ cell differentiation, and the ovarian cycle in female jicon scallop, Chlamys farreri were studied by histologic and cytologic observations. In the early vitellogenic oocyte, the Golgi complex, mitochondria and rough endoplasmic reticulum were involved in the formation of lipid droplets. In the late vitellogenic oocyte, exogenous substances, namely, glycogen particles and lipid granular substances appeared in the germinal epithelium passed into the ooplasm through the microvilli of the envelope. Yolk granules and multivesicular bodies were involved in the formation of proteinecious yolk granules in the late vitellogenic oocyte. Vitellogenesis occurrs by endogenous autosynthesis and exogenous heterosynthesis. The auxiliary cells function as nutritive cells in the formation and development of the previtellogenic and early vitellogenic oocytes in their earlr stages. Monthly changes in the gonadosomatic index were closely associated with ovarian developmental phases. The reproductive cycle of this species can be classified into five stages: early active stage (January to March), late active stage ( March to April), ripe stage (April to August), partially spawned stage (June to August), and spent / inactive stage (August to December). Spawning occurred from June to August, and the major spawning season was from July to August when the sea water was at high temperature.
참고문헌 (33)
- Barber BJ, "Reproductive energy metabolism in the bay scallop Argopecten irradians concetricus", pp.122~ (1984), Ph. D. Thesis, University of South Florida, Tempa
- Blake NJ, "Neurosecretory regulation of oogenesis in the bay scallop Argopecten irradians irradians (Lamarck). Cyclic Phenomena in Marine Plants and Animals", pp.181~190 (1979), Pergamon Press, New York
- Chung EY, "Gametogenesis and sexual maturation of the surf clam Mactra veneriformis on the west coast of Korea", Malacologia, 42, pp.149~163 (2000)
- Chung EY, "Gonadal maturation and artificial spawninf of the Manila clam, Ruditapes philippinarum (Bivalve Veneridae), in Komso Bay, Korea", J FishSci & Tech, 4, pp.208~218 (2001)
- Chung EY, "Sexual maturation, spawning, and deposition of the egg capsules of the female purple shell, Rapana venosa (Gastropoda: Muricidae)", Malacologia, 48, pp.65~76 (2002)
- Chung EY, "Germ cell differentiation and sexual maturation of the female Neptunea (Barbitonia) arthritica cumingii (Crosse, 1862) (Gastropoda: Buccinidae)", Malacologia, 48, pp.65~76 (2006)
- Chung EY, "Germ cell differentiation and sexual maturation of the hanging cultured female scallop Patinopecten yessoensis on the east coast of Korea", J Shellfish Res, 24, pp.913~921 (2005)
- Chung EY, "Odgenesis and sexual maturation in Meretrix lusoria Rŏding, 1798) (Bivalvia:Veneridae) in western Korea", J Shellfish Res, 26, pp.1~10 (2007)
- Chung EY, "Ultrastructure of germ cells and follicle cells during oogenesis and oocyte degeneration and the ovarian cycle in female Mactra chinensis in western Korea", Yellow Sea, 9, pp.18~26 (2008)
- Eckelbarger KJ, "Ultrastructure of the gonad and gametogenesis in the eastern oyster, Crassostrea virginica. 1. Ovary and oogenesis", Marine Biology, 127, pp.79~87 (1996)
- Hur YB, "Development and Growth of larvae of three Scallops, Patinopecten yessoensis, Chlamys farreri and Argopecten irradians irradians", Bull Nat Fish Res Dev Inst, 60, pp.23~31 (2001)
- Kang TG, "A study on the growth and spawning of Korean scallop (Chlamys farreri) around Wando, Korea", Bull Korean Soc Fish Tech, 36, pp.210~221 (2000)
- Kuang S, "Feeding and growth of scallop Chlamys farreri before and after spawning", Mar Fish Res China, 17, pp.80~86 (1997)
- Li M, "The use of micro-algae in rearing experiments on larval scallop, Chlamys farreri (Jones and Preston)", Trans. Oceanol. Limnol, 1, pp.30~37 (1989)
- Liao C, "Reproductive cycle of the scallop Chlamys farreri (Jones and Preston) at Qingdao", J Fish China, 7, pp.1~13 (1983)
- Na GH, "A study on seedling production of Jicon scallop, Chlamys farreri. 1. Spawning, development and rearing of larvae", J. Aquaculture, 8, pp.307~316 (1995)
- Oh BS, "Studies on the seedling production and aquaculture of Bay scallop, Argopecten irradians (Lamarck)", pp.174~ (2000), Ph. D. thesis, Inha National University, Korea.
- Park YJ, "Biological studies on aquaculture of the scallop, Patinopecten yessoensis (Jay)", pp.187~ (1998), Ph. D. thesis, Cheju National University, Korea
- Sastry AN, "Temperature effects in reproduction of the bay scallop, Argopecten irradians Lamarck", Biol Bull, 130, pp.118~134 (1966)
- Simpson RD, "Reproduction and lipids in the subantartic limpet Nacella (Patinigera) macqurensis Finlay, 1927", J Exp Mar Biol and Eco, 56, pp.33~48 (1982)
- Son PW, "Biological studies on aquaculture of the Sun and Moon scallop, Amusium japonicum japonicum (Gmelin)", pp.128~ (1997), Ph. D. thesis, Cheju National University, Korea
- 손팔원, "한국 제주도산 해가리비 Amusium japonicum japonicum의 생식소 발달, 군성숙도 및 성비", 발생과 생식, 9(2), pp.95~103 (2005), 한국발생생물학회
- Sun H, "Studies on suitable cultures depths and method for scallop in Sanggou Bay", J Fish Sci China, 3, pp.60~65 (1996)
- Sun J, "The culture experiment of scallop Chlamys farreri in Nanji Islands", J Zhejiang Coll Fish, 16, pp.247~255 (1977)
- Whang HJ, "Study on the distribution and ecology Chlamys farreri nipponensis Kuroda around the Taehuksan Is", Bul Nat Fish Res Dev Agency, 11, pp.25~35 (1973)
- Yakovlev YM, "The reproductive cycle of the scallop Chlamys farreri in the Sea of Japan", Fisheries biology and aquaculture of Pectinids 8th Int Pectinid Workshop, 17, pp.193~198 (1995)
- Yang A, "Triploid induction in Chlamys farreri by application of 6-dimethyaminopurine", J Fish China, 23, pp.241~247 (1999)
- Yang H, "Growth characteristics of Chlamys farreri and its relation with environmental factors in the intensive raft-culture areas of Sishiliwan Bay, Yantai", J Shellfish Res, 18, pp.71~76 (1999)
- Yang H, "Tetraploid induction by inhibiting mitosis Ⅰ in scallop Chlamys farreri", Chinese J Oceanol Limnol, 17, pp.350~358 (1999)
- 경상남도, "비단가리비 양식시험", 107~ (1996)
- 비단가리비 자연채묘 및 양성시험사업. 농림부 특정연구개발사업 연구보고서, "노한철", 126~ (1997)
- 비단가리비 종묘생산 기술개발시험. 국립수산진흥원 남해수산연구 소 사업보고, "임영수", 355~360 (1995)
- 비단가리비 자원조사. 국립수산진흥원 남해수산연구소 사업보고, "조현수", 108~124 (1996)