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广东省连县连州镇城东乡下菜园村菜农江灶莲,在1984年冬,化了130多元,与亲朋子女,把一亩菜地挖成八分鱼塘,二分菜地;家中又养猪三头,实行豆腐渣喂猪、猪粪养鱼、塘边搭棚种冬瓜、疏莱,塘水淋瓜灌菜,次瓜残菜喂鱼,形成一个水陆自然资源相互转化,种养业密切结合的立体农业,1985年,一亩地的鱼、瓜菜纯收入2408元比单一种菜时纯收入540元增加了3.4倍。1986年进一步改进种养方法,经济效益更上一层
In the winter of 1984, a vegetable farmer named Jiang Zao-lian, a vegetable farmer from Chengcun Township, Lianzhou Town, Lian County, Guangdong Province, turned 130 yuan into a farm with eight children in a mu of vegetable fields. Three pigs, the implementation of soy rubbish pigs, pig manure fish, pond side scaffolding species of melon, dilatancy, pond watermelon irrigation vegetables, watermelon residue fish feeding, the formation of a natural water and land mutual transformation, planting and breeding industry Closely integrated three-dimensional agriculture, in 1985, an acre of fish, vegetables, net income of 2408 yuan 240 yuan more than a single dish when the net increase of 3.4 times. In 1986 to further improve the planting and breeding methods, the economic efficiency of a higher level