青龙公社位于成都市北郊,地处浅丘间平坝。沟渠纵横,水利条件较好。近三年来,公社党委为了进一步贯彻“以粮为纲,全面发展”的方针,在抓好粮食生产的同时,积极开展了稻田养鱼。1972年公社党委在荆竹大队试点,利用30亩中稻田养鱼,当秧苗返青后即放鱼苗下田,每亩放养鲤鱼苗300-500尾,饲养两个多月,到水稻将收割时捕鱼,共收鲜鱼900斤,平均亩产25斤,每尾体重三两至半斤不等。公社党委推广了荆竹大队的经验,1974年全公社中稻田养鱼发展到240亩,平均亩产鲜鱼41斤。 Qinglong commune is located in the northern suburbs of Chengdu City, located in the shallow hill Pingba. Vertical and horizontal ditches, water conditions are better. In the past three years, in order to further implement the policy of “taking grain as the key link and all-round development,” commune party committees have been actively carrying out fish farming in paddy fields while grasping the grain production. In 1972, the commune party commissioned a trial in Jingzhu Brigade, using 30 mu of medium-sized fish in the paddy field. When the seedlings returned to green, they put the fry at Shimoda. 300-500 carp per mu were stocked and raised for more than two months until the rice was harvested at harvest , A total of 900 pounds of fresh fish received, the average yield of 25 pounds per mu weight ranging from two to half a catty range. The commune party promoted the experience of the Jingzhu Brigade. In 1974, the entire commune raised 240 mu of medium-sized paddy field fish and averaged 41 kg of fresh fish per mu.