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豆浆是黄豆加工磨成的细浆,是培育鱼苗的优质饵料。豆浆喂鱼一部分浆粒被鱼苗直接利用、另一部分可培育水质。 1.豆浆的加工:将黄豆放在冷水中浸泡,水温18℃～20℃,浸泡10～12小时,水温24℃～30℃,浸泡5～7小时,当黄豆浸泡到两瓣间隙涨满,轻捏散瓣为度,不可泡至发芽,浸泡时间长短对出浆率都有影响,程度适宜,出浆多,浆白而厚,悬浮时间长,利用率高。磨浆时要边
Soybean milk processed into fine pulp, is to cultivate high-quality fish fry. Soybean milk feed part of the slurry is directly used fry, and the other part can cultivate water quality. Soybean milk processing: the soybeans soaked in cold water, water temperature 18 ℃ ~ 20 ℃, soak for 10 to 12 hours, the water temperature of 24 ℃ ~ 30 ℃, soak for 5 to 7 hours, Lightly squeeze the flap for the degree, can not bubble to germination, the length of the soaking time have an impact on the pulp yield, the appropriate level, pulp and more thick and thick white pulp, suspended a long time and high utilization rate. To refining the edge