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2001年我们承担了临沂市科委下达的“稻田培育大规格鱼种高产试验”攻关项目。共完成面积254亩,平均亩培育大规格鱼种65.4kg,亩产稻谷558.1kg,比不养鱼稻田亩新增纯收益478.5元,取得了良好的经济、社会和生态效益,其配套技术措施有:1参试稻田的条
In 2001, we undertook the key project of “High Yield Trial of Large Species Species in Paddy Field” issued by Linyi Science and Technology Commission. A total area of 254 acres, an average of cultivating large-sized species of land 65.4kg, 558.1kg per mu of rice, mu than the non-fish paddy acres of new net income 478.5 yuan, and achieved good economic, social and ecological benefits, The supporting technical measures are: 1 rice field test article