鱼苗下塘的好坏,对鱼苗生长发育十分重要,鱼塘放苗应该要做到以下十点。 一是冬春下塘。常言道:冬放鱼苗长三分。由于冬季到初春时节,鱼苗壮,鳞片紧,适应力强,加之水温低,损伤小,此时下塘能较快适应新的生活环境,是放苗的黄金时期,不但成活率是一年四季中最高的,还极有利于 Fish pond under the pond is good or bad, the growth and development of fry is very important, fish pond Fangmiao should do the following ten points. First, under the spring and winter pond. As the saying goes: winter fry long three points. Due to the winter to early spring season, fry strong, tight scales, adaptable, combined with low water temperature, small damage, this time Xia Tong can adapt to a new living environment faster, is the golden age of Fangmiao, not only the survival rate is throughout the year The highest, but also very beneficial