在鱼种、种鱼和商品鱼运输中,有几件事应引起注意.1.重视运输前的锻炼.起码要拉两次网,让鱼经受密集锻炼.第一次拉网后,放网中困5～10分钟;隔1～2天后,再拉一次网,这次把鱼放在网中或网箱中困半个小时,然后放入池中,一天后再拉出运输.这种锻炼对于浮层鱼白鲢和花鲢非常重要,就是草鱼、鲤鱼等,在运输前也要锻炼一下. There are several things that should be paid attention to in the transportation of fingerlings, fish species and fish products .1. Emphasis on pre-transport exercise. At least two tugs are required to allow the fish to undergo intensive exercise. After the first tugging, Sleep 5 to 10 minutes; every 1 to 2 days, then pull the net again, this time the fish on the net or cage for half an hour, and then into the pool, and then pull out the transport one day. For the floating layer of silver carp and silver carp is very important, that is, grass carp, carp, etc., have to exercise before transport.