藕池底质大多使用有机肥料,随着有机肥料的分解,池水中的水生生物会大量繁殖;这些水生生物是鱼类天然的适口饵料。单一养藕,不足以充分利用水体资源,造成生态资源的浪费。所以,进行鱼藕兼养,是一条综合利用池塘条件的途径。鱼生长在藕池中,既能摄食水生浮游生物、啃食水中杂草 Most of lotus ponds use organic fertilizers, with the decomposition of organic fertilizers, aquatic organisms in the ponds will multiply in large quantities. These aquatic organisms are natural fodder for fish. A single lotus root, not enough to make full use of water resources, resulting in the waste of ecological resources. Therefore, the cultivation of fish lotus root is a comprehensive utilization of pond conditions. Fish grows in the lotus root pool, both feeding aquatic plankton, eating grass weeds