斑马鱼超弱光特性的初步研究  

PRELIMINARY STUDY ON THE PROPERTIES OF ULTRAWEAK LUMINESCENCE FROM ZEBRA FISH

作　　者：王英彦[1] 马玉琴[2] 张月敬[2] 李心愿[2] 

机构地区：[1]北京市环境保护科学研究所,100037 [2]中国科学院生物物理研究所,北京100080

出　　处：《水生生物学报》1991年第3期193-199,共7页Acta Hydrobiologica Sinica

摘　　要：本文报道有关鱼类(斑马鱼)超弱发光的新资料:光谱分布、发光动力学曲线及有关参数与pH,O_2,剥鳞和化学物质对超弱发光的影响,以及鱼体表面积和鱼类检测时的精度和准度。Ultraweak luminescence from zebra fish (Brachdanio rerio Ham. et Buch) was measured with a highly sensitive single-photon counting system. Spectral lines emitted from fish were 357, 370, 401, 512, 573, 596 and 635 nm. Photon count rate (hv·s^(-1)) declined over time and finally reached a steady level. Photon emission from the fish was affected by pH of the media and duration of oxygenation. Scrapping of scales did not affect the natural ultraweak luminescence, but affected the NaN_3-induced luminescence. In addition, data were presented on the surface area of the zebra fish in relation to body length. The accuracy of measuring the ultraweak luminescence was described.

关 键 词：斑马鱼 超弱发光 

分 类 号：Q959.407[生物学—动物学]