SUQUET M,DORANGE G,OMNES M H,et al.Composition of the seminal fluid and ultrastructure of the spermatozoon of turbot Scophthalmus maximus[J].J Fish Biology,1993,42:509-516.
FRIBIYRFH J H.Morphology of the brook trout spermatozoon as determined by scanning and transmission electron microscopy[J].The Progressive Fish Culturist,1978,40:26-29.
[8]
STOSS J.Fish gamete preservation and spermatozoon physiology HOAR W S,RANDALL D J E M.Fish Physiology[M].New York:Academic Press,1983.307-308.
[9]
AFZELIUS B A.Fine structure of the gargish spermatozoon[J].J Ultr Res,1978,64:309-314.
