broodstock

常见例句

The results indicated that:(1) The reproductive performance could be improved by enriching broodstock crabs;
结果表明：（1）亲本强化培育可以提高其生殖性能；
However, the rearing of many newly cultured species is to a large extent based on juveniles and/or broodstock obtained from the wild.
不过，许多新培养品种的养殖在很大程度上是基于从野外捕获的种苗和/或亲鱼。
The broodstock cultivation and artificial propagation of Procypris rabaudi collected from water fastens, such as Jingsha River and Jialing River, achieved success during the years of 1999 to 2006.
从金沙江、嘉陵江等水系中收集野生岩原鲤，于1999~2006年进行亲鱼培育及人工催产，并获得成功。