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湖南省岳阳市当前水产业发展有五大特点,一是小水面集约化精养和复合生态渔业迅速发展,今年新建精养鱼池达到“七五”以来的最高记录,达2.6万亩,复合生态渔业技术广泛应用,涌现了一批亩获纯利超千元的高效鱼塘;二是大水面“三网”养鱼和引进池塘高产技术有重大突破,特别是网箱养鱼异军突起,收到了与小水面同步增产增收的效果;三是千家万户养殖名特优水产品的势头蓬勃兴起,开始形成批
The current development of aquaculture in Yueyang City, Hunan Province, has five major characteristics. One is the intensive cultivation of small water surface and the rapid development of compound eco-fisheries. This year, the newly built and intensive fish pond reached the highest record since the Seventh Five-Year Plan, reaching 26,000 mu. The compound ecology The widespread use of fishery technology has led to the emergence of a number of highly efficient fish ponds that have earned a net profit of over one thousand yuan per mu. Second, there have been major breakthroughs in large-area “three nets” fish farming and the introduction of high-yielding technologies in ponds. In particular, Small water surface synchronous increase production and income effect; third is the momentum of thousands of households famous aquaculture name booming, began to form a batch