Ijiri K
Radioisotope Center, University of Tokyo, Japan.
Biol Sci Space. 1997 Sep;11(3):153-67.
In 1994, Japanese killifish, Medaka (Oryzias latipes) mated, laid eggs, and had babies in space. This was the first successful mating behavior carried out in space by vertebrate animals. Recently, the author has edited a video tape, which contains the video images of the fish mating, development of eggs, swimming behavior of baby fish in space, and also scenes of various preparatory experiments on the ground. The video tape is available, without any charge when requested to the author (K. Ijiri). This paper explains for each scene of the video tape.
1994年，日本青鳉（Oryzias latipes）在太空中交配、产卵并孵化出幼鱼。这是脊椎动物在太空中首次成功进行的交配行为。最近，作者编辑了一盘录像带，其中包含鱼类交配、卵的发育、幼鱼在太空中的游泳行为的视频图像，以及地面上各种预备实验的场景。该录像带可向作者（Ijiri K.）索取，无需任何费用。本文对录像带的每个场景进行了解释。
