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2004年,我们在河道内成功进行大网箱养殖鳜鱼的基础上,又进行了小网箱养殖鳜鱼的试验,取得了良好的经济效益和社会效益,现将养殖技术总结如下: 一、 河道情况
In 2004, we successfully conducted large-cage aquaculture mandarin fish in the river, and conducted a trial of small cage culture mandarin fish and achieved good economic and social benefits. Now the breeding technologies are summarized as follows: First, River conditions