鱼池养鸭,在不增加饲料、肥料的条件下,每667平方米水面可多产鱼100公斤～250公斤,增产15％～25％,还可多产鸭蛋和鸭肉。 一、本面要求 适合养鸭的水面一般为面积667平方米以上、水深1米以上的成鱼池和2龄鱼种池。河沟、小型湖泊和水库也可养鸭。但沙土埂、池埂土质较松或新开挖的鱼池,需对鸭圈内的池埂护坡。4厘米以下的鱼游得慢,往往遭鸭群的残食,故1龄鱼种池不宜 Fish ponds, without increasing the feed, fertilizer conditions, per 667 square meters of fish can produce 100 kg to 250 kg of fish, an increase of 15% to 25%, but also prolific duck and duck meat. First, the surface of the water required for ducks are generally more than 667 square meters area, more than 1 meter deep into fish ponds and 2-year-old fish ponds. River ditch, small lakes and reservoirs can also raise ducks. However, sand ridges, pond 埂 looser soil or new excavation of fish ponds, pond ducks need to be protected within the circle. 4 cm below the fish swim slowly, often by the herd’s residual food, it is not suitable for 1-year-old fish species pool