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近几年由于有关与淡水养殖相关的物资的价格不断地上涨,而且渔业产品的价格相对稳定,使北方淡水养殖业的发展受到制约。本文将以北方淡水养殖中存在的问题为视角,对促进北方淡水养殖业发展的对策进行探讨。
In recent years, the development of freshwater aquaculture in the North has been hampered by the continuous rise in prices related to freshwater aquaculture-related supplies and the relatively stable prices of fishery products. In this paper, we will explore the countermeasures to promote the development of freshwater aquaculture in northern China from the perspective of the problems existing in northern freshwater aquaculture.