氦氖激光对鱼类生长的影响  

EFFECTS OF He-Ne LASER ON GROWTH OF FISH

作　　者：何家林[1] 谢瑞生[1] 章之蓉[1] 

机构地区：[1]中国科学院南海海洋研究所

出　　处：《激光生物学》1992年第4期154-158,共5页Acta Laser Biology Sinica

基　　金：国家自然科学基金课题

摘　　要：本试验采用氦氖激光(632.8nm)以不同的功率和不同功率密度,或者不同的辐照方式,辐照孔雀幼鱼(Poecilia reticulata)、尼罗罗非鱼(Oreochromis niloticus)和淡水白鲳(Ephippus orbis)。实验结果表明,He-Ne激光辐照对三种幼鱼的生长均有促进的作用,并且不同的功率和功率密度的影响是不同的,适当的激光参量会产生较佳的影响效果。The experiments utilized He-Ne laser ( 632.8nm ) to irradiate Guppy(Po-ecilia reticulata ) , Tilapia ( Oreochromis niloticus ) and Silvery Pomfret(Ep-hippus orbis ) were carried out for promoting growth of the fishes. The experimental results shown that there is a promoted action in growth of three larvae, effects of irradiation with laser power or power density were not the same but suitable laser parameter will produce a good result.

关 键 词：氦氖激光 鱼纲 生长 

分 类 号：Q631[生物学—生物物理学]