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1.国内网箱养虾的现状对虾的池塘养殖在我国目前正方兴未艾,无论在养殖规模,生产技术及产量等方面均取得了巨大的成功。从70年代末开始,随着对虾育苗技术、精养高产、南移越冬等技术突破的同时,国内也有不少地方和单位对虾类(主要是中国对虾)的网箱养殖作了各种方法和规模的试验,意图开辟出另一条对虾养殖的途径。这其中已见报的有:辽宁省金县水产研究所于1979年采捕自然虾苗,采用四级网箱试养中国对虾,在3只面积为45m~2的网箱中养成对虾
1. The Status of Domestic Cages and Shrimp Cultivation Prawn pond farming is currently in the ascendant in China, with great success in terms of breeding scale, production technology and output. From the late 1970s onwards, with the technological breakthroughs in prawn nursery technology, intensive high-yielding, wintering in the south, etc., there are also many methods of cage culture of shrimp (mainly Chinese shrimp) domestically and domestically The scale of the experiment, intended to open up another way to shrimp farming. Among them, the following have been reported: The Jinxian Fisheries Research Institute of Liaoning Province collected natural shrimp fry in 1979, tested the prawns in China with a four-tier cage, and prawn was cultured in three cages of 45m ~ 2 area