摘要
介绍了浮游植物、浮游动物及光合细菌等饵料生物的种类及其不同的配比对虾蟹变态率、成活率及其生长率等的影响 。
The effects of the species and different ratio of aquatic food organisms ( plankton plants,plankton animals and photosynthetic bacteria ) on metamorphosis rate,survival rate and growth rate of shrimp and crab were reported. The results contribute to the understanding of the character and rule of the effects on shrimp and crab.
出处
《河北大学学报（自然科学版）》
CAS
2000年第4期405-409,共5页
Journal of Hebei University(Natural Science Edition)
基金
河北省自然科学基金资助项目! (3970 80 )
关键词
饵料生物
虾
蟹
繁育率
饵料种类
food organisms
shrimp
crab
reproductive rat
