blue tilapia

基本解释

Experiment of raising techniques for the exportable size of the fry in Blue-Nile Tilapia within one year was conducted in pond.
为了探索奥尼罗非鱼池塘当年养成达出口规格的模式，进行池塘养殖当年繁殖的奥尼罗非鱼苗种达出口规格的试验。
Genetic relationships between the parental fishes Nile tilapia, blue tilapia and their hybrids were assayed with RAPD analysis using 16 primers, of which 11 generated polymorphic products.
用RAPD 技术研究奥利亚罗非鱼和尼罗罗非鱼杂交子代和亲本的遗传关系及其在杂种优势中的应用。在所用的16 个随机引物中，有11 个引物在罗非鱼亲代和杂交子代间呈现多态。