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采用池塘80:20养鱼新技术与轮捕养鱼技术相结合的方法,在团源冲水库进行80:20养鱼技术试验,水库面积10ha,共产鲜鱼69195kg,其中草鱼、彭泽鲫、鲤鱼、鳊鱼、加州鲈等优质鱼55242kg,占总产80%,总产值543300元,总支出373850元,纯收入169450元。试验表明,在小型水库推广80:20养鱼新技术,可以显著提高小型水库养鱼经济效益。
Pond 80:20 using a combination of new technology and round-roaring fish pond technology, Tuan Yuan Chong Reservoir 80:20 fish technology test, the reservoir area of 10ha, 69195kg of fresh seafood, including grass carp, carp Pengze, Carp, catfish, California perch and other high-quality fish 55242kg, accounting for 80% of the total output value of 543,300 yuan, the total expenditure of 373,850 yuan, the net income of 169450 yuan. Experiments show that the promotion of 80:20 fish in small reservoirs of new technologies can significantly improve the economic benefits of fish farming in small reservoirs.