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自从对虾工厂化育苗成功之后,我国对虾养殖事业发展很快,但单位面积产量仍然偏低,有少数单位虽然达到500kg/亩以上,但很不稳定。近几年来不少国家进行对虾高密度养殖试验,有的亩产1500kg以上。为了探索中国对虾稳产、高产、高效益的高密度养殖技术,我们于1987年在山东省胶州市营海渔业公司对虾育苗场利用4个育苗池进行对虾高密度养殖试验,取得了较好的效果。当年10月25日通过专家们的技术验收,4个试验池,总面积为78.43m~2,平均产虾1.98kg╱m~2,折合亩产1322kg。其中较好的3号池,单产2.80kg/m~2,折合亩产1868.3kg,对虾平均体长11.77cm,体重19.03g。专家们认为,该实验在国内属首次试验成功,创国内单位面积养虾最高记录,为我国的对虾养殖开辟了一条新的途径。
Since the shrimp plant breeding success, the development of shrimp farming in China has developed rapidly, but the yield per unit area is still low, although a few units reached 500kg / acre above, but very unstable. In recent years, many countries conduct high-density shrimp farming experiments, and some 1500kg per mu or more. In order to explore the steady, high-yield and high-density high-density culture technology of shrimp in China, we used 4 nursery ponds to carry out high-density shrimp culture experiment in shrimp nursery of Yinghai Fishery Company of Yinghai City in Shandong Province in 1987 and achieved good results . On October 25 that year, the experts passed the technical acceptance test and 4 test ponds with a total area of 78.43m ~ 2. The average shrimp yield was 1.98kg / m ~ 2, equivalent to 1322kg per mu. The best 3 pool, yield 2.80kg / m ~ 2, equivalent to 1868.3kg per mu, shrimp average body length 11.77cm, weight 19.03g. Experts believe that this experiment was the first successful test in China and created the highest record of shrimp production per unit area in China, opening up a new way for shrimp farming in China.