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为大幅度调整新县水产养殖结构,提供大量优质鱼种,我们于2000年2月底在香山渔场进“二龄团头鲂鱼种高产养殖试验”。经过精心养殖,科学管理,达到了满意的效果。1 材料与方法1 1 池塘条件新县香山水库渔场池塘2口,总面积为3335m2,水深1 5m,底泥厚20cm。池塘避风向阳,保水
In order to adjust the aquaculture structure of Xinxian County greatly and provide a large number of high-quality fish species, we put into the experiment of high-yield aquaculture of second-age group head catfish in Xiangshan Fishery Farm in the end of February 2000. After careful breeding, scientific management, reached a satisfactory result. 1 Materials and methods 1 1 pond conditions Xinxian Xiangshan reservoir fishing ponds 2, with a total area of 3335m2, depth of 15m, sediment thickness 20cm. Pond sunny shelter, water