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江苏省沛县栖山镇蒲庄村农民刘吉华,利用闲置土地种植牧草养羊,羊粪喂鱼,成功地摸索出了高效生态农业新模式,取得了显著的经济效益和社会效益。 刘吉华今年49岁,曾是一个爱钻研爱学习的养鱼专业户,拦河养鱼近2ha,每年收入2万多元。1997年初,在县多管局的指导帮助下,他从中国科学院、兰州畜牧研究所等科研单位引进了耐寒、耐采割、再生能力强、营养价值高的黑麦草、美国牧草王、苏丹
Liu Jihua, a farmer from Puzhuang Village, Xishan Town, Peixian County, Jiangsu Province, successfully used the idle land to plant forage sheep and sheep manure to fish, successfully explored a new efficient ecological agriculture model and achieved remarkable economic and social benefits. Liu Jihua 49 years old this year, was a love of learning to love fish farming professional households, nearly 2ha river fish, the annual income of 20,000 yuan. At the beginning of 1997, with the help of the guidance of the county multi-authority, he introduced cold-resistant, cut-resistant, reproducible and highly nutritious ryegrass from the Chinese Academy of Sciences and the Lanzhou Institute of Animal Husbandry and other research institutes. The United States herbage king, Sudan