藕池养鱼具有投资小、费工少、周期短、效益高等特点。同时,藕池养鱼还可以清除杂草、杀灭害虫、松土肥池,是一种以鱼促藕、生态结合、夺取鱼藕双丰收的养鱼方式。 一、整改池塘 根据池塘的自然形态,翻土、整平、做畦。池塘内要开挖鱼道和鱼槽,鱼道一般呈“井”字状或“田”字状,宽深均为 Ouchi fish with a small investment, less labor, short cycle, higher efficiency. At the same time, lotus pond fish can also remove weeds, killing pests, loose soil fertilizer pool is a kind of fish lotus root, ecological combination, to seize the dual harvest of fish lotus fish approach. First, rectify the pond According to the natural shape of the pond, soil, leveling, do 畦. Fish ponds and troughs should be excavated inside the pond. The fishways are generally “well” shaped or “Tian” shaped, with wide and deep