中国比较医学杂志2013，Vol.23Issue(3)：31-33,后插2,4.DOI:10.3969.j.issn.1671.7856.2013.003.008
不同饲养密度对斑马鱼生长发育的影响
Effects of rearing density on growth and development in zebrafish
摘要
Abstract
Object To investigate effects of rearing density on growth and development of the zebrafish. Materials and method Zebrafish was maintained at 1, 2, 4, 6, 8 Tail/L density in a 3L indepent unit. In some distinct developmental stages, the weight, length, organ weight of fish was measured and some indicators were calculated. The results of weight, DWG, WGR, LGR and viscera index were analyzed by SPSS 17.0, thus investigating the effects of rearing density on growth and development of zebrafish. Result There was no significant difference among each group , when the rearing density differ from 1 to 4 Tail / L. However, the weight, DWG, WGR, LGR and viscera index descend when density is increasing, and there was a significant difference between the groups of low density ( P < 0. 01 ). Conclusion In a comprehensive consideration of considering the factors that affect the efficacy of breeding including space and the quality of living environment of zebrafish et al, 4Tail/L is an ideal rearing density.关键词
斑马鱼/饲养密度/生长发育Key words
ebrafish/ stocking density/ growth and development分类
医药卫生引用本文复制引用
巨英超,谢英,刘超,吴建华,刘树锋..不同饲养密度对斑马鱼生长发育的影响[J].中国比较医学杂志,2013,23(3):31-33,后插2,4.基金项目
河北省科技条件建设项目(11965519D、12965519D). （11965519D、12965519D）
