我国是世界上最早的养鱼国家,特别是鲤鱼养殖,从公元前五世纪就有丰富的经验总结。为了保持鲤鱼品种所繁生后代性状稳定,种质优良,经过多年的育种实践,对该鱼种用亲鱼的选择,有了进一步的探索,现做一介绍,仅供参考。一、选择要求1.体型:全身匀称、体型丰满,头小、背高、体宽比 China is the earliest fish farming country in the world, especially the carp breeding. From the fifth century BC, we have a wealth of experience. In order to maintain the breed of common carp breed stability, good germplasm, after many years of breeding practice, the selection of broodstock with broodstock, with further exploration, is to do an introduction, for reference purposes only. First, the choice of requirements 1. Body: body symmetry, body plump, small head, high back, body-width ratio