一、井水养鱼高密度淡水养鱼,采用轻小型喷灌机组配对口井提水养鱼发挥了良好的作用。几个月来我们在洪圹公社石浔大队进行了试验,取得一定的效果。 1983年6月下旬至8月上旬旱情严重,很多池塘水干鱼死,水位下降到鱼体生长最低限度,严重影响鱼类生长。如新店公社珩 First, well water fish high-density fresh water fish, light and small sprinkler matching wells wells raised fish play a good role. In the past few months, we conducted a trial at the Shifang Brigade in Honglou Commune and achieved some results. In the period from late June to early August 1983, the drought conditions were severe. Many ponds died of water-dried fish and the water level dropped to a minimum and the fish’s growth was severely affected. Such as new store commune Heng