由于夏季炎热，水质老化和饲养管理不当等原因造rrrrrrrrn成的体质较弱的鱼种，应抓住气候较为适宜的秋季及时rrrrrrrrn进行复壮。rrrrrrrrn 转池清塘 高温季节过后鱼种池一般水质老化，饵料rrrrrrrrn生物减少，有害菌增多，极不利于鱼生长。人秋后，应rrrrrrrrn及时将鱼种转入新池培育复壮。若水源不足，鱼池周转rrrrrrrrn困难，可将老池中的鱼全部转出暂养，原池换掉一半以 Due to the hot summer, water quality aging and improper feeding and management and other reasons made of the weaker species, should seize the climate more appropriate autumn in a timely manner r r r r r r r r n for rejuvenation. r r r r r r r nTransfer pond Qing pond season after the general quality of fish pond aging, food r r r r r n biological reduction, increased harmful bacteria, very detrimental to fish growth. Autumn, should be promptly transferred to the new pool to cultivate rejuvenation. If the water is insufficient, fish pond turnover difficulties can be all out of the old pool of fish held in custody, the original pool replaced by half