一、雌雄亲鲤的选择和蓄养:雌鲤2斤以上,雄鲤1斤以上,体质健壮肥满无伤的作为选择对象。在繁殖季节以前选入池塘,雌雄分开饲养,投喂豆饼。菜饼、花生饼等,并适当施放禽、畜等粪肥,肥沃水质。同时注意水质的调节,以利性腺发育。二、产前准备:1、产卵池:面积0.2～1.0亩,水深1米左右,注排水方便,环境安静,阳光充足。进新水 First, the choice of male and female carp and storage: more than 2 pounds of female carp, male carp more than 1 kg, physique robust full of non-injury as an object of choice. In the breeding season before the election into the pond, separated male and female feeding, feeding bean cake. Vegetable cake, peanut cake, etc., and appropriate poultry, livestock and other manure, fertile water. At the same time pay attention to the regulation of water quality, in order to facilitate gonadal development. Second, the prenatal preparation: 1, spawning pool: an area of ​​0.2 to 1.0 acres, about 1 meter depth, easy drainage, quiet environment, sunny. Into the new water