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过去稻田养鱼只是养鲤鱼、鲫鱼和草鱼等少量品种,目前已发展到放养罗非鱼、鲢鱼、鳙鱼、鳊鲂鱼、鲶鱼以及河蟹、泥鳅、罗氏沼虾、青虾等多品种,还可以发展萍、笋、菜、食用菌等生产进行综合养殖。不同地区可根据不同情况选择放养品种。原则上讲,适于池塘养殖的所有种类都可以在稻田中养殖,但稻田一般以养鲤鱼为主,也可以养一些鲫鱼、罗非鱼等。过去稻田养鱼只是养鲤鱼、鲫鱼和草鱼等少量品种,目前已发展到放养罗非鱼、鲢鱼、鳙鱼、鳊鲂鱼、鲶鱼以及河蟹、泥鳅、罗氏沼虾、青虾等多品种,还可以发展萍、笋、菜、食用菌等生产进行综合养殖。不同地区可根据不同情况选择放养品种。原则上讲,适于池塘养殖的所有种类都可以在稻田中养殖,但稻田一般以养鲤鱼为主,也可以养一些鲫鱼、罗非鱼等。鲤鱼能在浅水中很好生长,杂食性,能吃杂草种子
In the past, only a few species such as carp, crucian carp and grass carp were raised in the paddy field. At present, many species such as tilapia, silver carp, bighead carp, bighead carp and catfish as well as crab, loach, Macrobrachium rosenbergii, Can also be developed Ping, bamboo shoots, vegetables, mushrooms and other production for comprehensive breeding. Different regions can be selected according to different stocking varieties. In principle, all species suitable for pond culture can be cultured in paddy fields. However, the paddy fields are mainly carp-raising, and some crucians, tilapia and the like can also be raised. In the past, only a few species such as carp, crucian carp and grass carp were raised in the paddy field. At present, many species such as tilapia, silver carp, bighead carp, bighead carp and catfish as well as crab, loach, Macrobrachium rosenbergii, Can also be developed Ping, bamboo shoots, vegetables, mushrooms and other production for comprehensive breeding. Different regions can be selected according to different stocking varieties. In principle, all species suitable for pond culture can be cultured in paddy fields. However, the paddy fields are mainly carp-raising, and some crucians, tilapia and the like can also be raised. Carp can grow well in shallow water, omnivorous, can eat weed seeds