一、池塘条件池塘条件的优劣与放养密度的多少、养殖产量的高低和养殖效益的好坏密切相关。因此,营造良好的池塘环境,是实行高密度养殖的首要条件。塘口要求水量充足、水质良好;电力供应稳定、交通运输便利、周边无工农业及生活污染源;池底平坦,底质为壤土;池中建有独立的进、排水 First, the pond conditions Pond conditions and the quality of stocking density, the level of aquaculture production and breeding benefits are closely related. Therefore, creating a good pond environment is the primary condition for implementing high-density farming. Tangkou requirements of adequate water quality, good water quality; power supply stability, transport facilities, the surrounding no industrial and agricultural pollution sources; flat bottom, the bottom of the loam soil; pool built independent into the drainage