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我省地处东南沿海,海涂面积辽阔。新开挖的海涂池塘基本上达到了规格化,池塘整齐连片,有较好的进水和排水渠道。要在海涂池塘内大面积提高养鱼产量,据本文作者的经验必须解决以下几个问题: 一、放养鱼种力求“早、足、齐”。放养时间应按排在春节前后,这样可延长鱼类生长期。要高产,鱼种数量必须放足,一般亩产450公斤的鱼池,每亩放养鱼种尾数不
My province is located in the southeast coast, vast sea area. The newly excavated tidal flat pond has basically reached the standardization, the pond neatly contiguous, better water and drainage channels. It is necessary to solve the following problems according to the author’s experience in order to raise the fish production in a large area in the tidal flat pond: First, the stocking fish species strive for “early, adequate and homogeneous”. Stocking time should be arranged before and after the Spring Festival, so as to extend the fish growth period. To high yield, the number of species must be put foot, the general mu produce 450 kilograms of fish ponds per acre stocked fish mantissa