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FURTHER OBSERVATION OF THE SPERMATOZOA OF LEFT-EYE FLOUNDER PARALICHTHYS OLIVACEUS BY ELECTRONIC MICROSCOPY
引用本文:王宏田,张培军,谢嘉琳,姜明. FURTHER OBSERVATION OF THE SPERMATOZOA OF LEFT-EYE FLOUNDER PARALICHTHYS OLIVACEUS BY ELECTRONIC MICROSCOPY[J]. 中国海洋湖沼学报, 2002, 20(2)
作者姓名:王宏田  张培军  谢嘉琳  姜明
作者单位:WANG Hong-tian,ZHANG Pei-jun,XIE Jia-lin(Experimental Marine Biology Laboratory,Institute of Oceanology,Chinese Academy of Sciences,Qingdao 266071,China) JIANG Ming(Centre of Analysis and Test,Ocean University of Qingdao,Qingdao 266003,China)
基金项目:No.4 1 4 2fromtheInstituteofOceanology,ChineseAcademyofSciences.Projectsupportedby“86 3”keyprogramofChina
摘    要:INTRODUCTIONBillard ( 1 986)studiedthespermatozoonultrastructuresinteleostsandfounddistinctdifferencesa mongdifferentspecies.Studyonspermatozoonmorphologyandfunctionisachallengebecauseofthesperm’sspecialenvironment (Gageetal.,1 998;WangandZhang,1 999) .Sinceleft ey…


FURTHER OBSERVATION OF THE SPERMATOZOA OF LEFT-EYE FLOUNDER PARALICHTHYS OLIVACEUS BY ELECTRONIC MICROSCOPY
WANG Hong-tian,ZHANG Pei-jun,XIE Jia-lin. FURTHER OBSERVATION OF THE SPERMATOZOA OF LEFT-EYE FLOUNDER PARALICHTHYS OLIVACEUS BY ELECTRONIC MICROSCOPY[J]. Chinese Journal of Oceanology and Limnology, 2002, 20(2)
Authors:WANG Hong-tian  ZHANG Pei-jun  XIE Jia-lin
Abstract:The spermatozoon ultrastructure of left-eye flounder, Paralichthys olivaceus, was observed by electronic microscopy, and shown to consist of head, midpiece and tail. Some nuclear vacuoles were observed inside and along the outer part of the nucleus and double-membrane structures were observed between the nuclear membrane and plasma membrane. The sperm sleeve consisted of four independent parts and had more than four mitochondria. Along the sperm tail there were wing-like lateral fins.
Keywords:ultrastructure   spermatozoa   Paralichthys olivaceus
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