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怀头鲇是近年来开发成功的名优濒危鱼类。该鱼因营养丰富、味道鲜美,而深受消费者欢迎;又因生长快、适温广、抗病力强、起捕率高、养殖经济效益高而深受养殖者青睐。目前,虽然怀头鲇的人工繁殖已取得成功,但是都与自然繁殖时间同步。待培育出成鱼养殖所需的夏花,已到6月底或7月
In the past few years, the prey has been successfully developed and endangered species of fish. The fish because of nutrient-rich, delicious taste, and welcomed by consumers; but also because of fast growth, suitable for wide temperature, disease resistance, catching rate is high, breeding high economic efficiency and favored by the farmers. At present, although captive breeding has been successful, it is synchronized with natural reproduction times. To be cultivated summer fish into fish needs, has been the end of June or July