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为解决高白鲑仔鱼饲育期与室外鱼池放养期不同步的矛盾,采取室内流水,集约化饲育方式,利用活饵料与人工配合饲料投喂.在透明度较高的涌泉水中,水温8-13℃,溶解氧8-10毫克/升,水交换量为14～16升/分的条件下,以每平方米放养6000尾的密度,并采取综合管理技术,经30天的饲育,其每日可增长0.3毫米,增重0.66毫克,其绝对增长量由3.5毫克平均增长至18.51毫克,全长由9.7毫米增长至18.4毫米,成活率可达73.78%-82.91%.
In order to solve the conflict between the feeding period of high white salmon and the outdoor fish pond, the indoor water and intensive feeding method were adopted to feed with the live feed and artificial feed.In the high transparency spring water, the water temperature 8-13 ℃, dissolved oxygen 8-10 mg / l, the water exchange capacity of 14 ~ 16 liters / min under the conditions of stocking 6000 per square meter density and take integrated management techniques, after 30 days of breeding, the daily 0.3 millimeters increase and 0.66 milliliter weight gain. Its absolute growth increased from 3.5 milligrams to 18.51 milligrams on average, and the total length increased from 9.7 milligrams to 18.4 millimeters with a survival rate of 73.78% -82.91%.