1自然繁殖选定优良亲鱼是搞好锦鲤繁殖的关键。采用自然繁殖首先要选择合乎标准的亲鱼。在北方,留作种鱼的锦鲤在室内度过冬季后,于3月中下旬移至室外鱼池中饲养。此时,应进一步精选亲鱼,以获得优良的后代。1.1亲鱼的选择要选择体质健壮、色泽鲜亮晶莹、品系纯正、品种特征明显 A natural selection of fine broodstock breeding is the key to do a good job breeding Koi. The first choice of natural breeding should be in line with the standard broodstock. In the north, Koi fish reserved for breeding live indoors in the winter and move into an outdoor fish pond in the middle and late March. At this point, further selection of broodstock should be made to obtain excellent offspring. 1.1 The choice of broodstock to choose strong physique, bright color crystal, pure lines, distinct characteristics of the species