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为探索庭院养殖黄鳝的路子,宿县地区水产站1993年在宿州市南八里庄进行了庭院养殖黄鳝试验,现将技术要点介绍如下: 一、鳝池结构:鳝池为长方形,面积30m~2,池深1m。池子为半地下式,地上40cm,地下60cm。池底和四周均用砖砌成,
In order to explore the way to cultivate the eel in the courtyard, Sucun area aquatic product station experimented in the garden culture eel in Nanbalizu, Suzhou City in 1993. The technical points are as follows: I. Structure of the eel pond: The eel pond is rectangular with the area of 30m ~ 2 , Deep pool 1m. Pool for the semi-underground type, the ground 40cm, underground 60cm. Bottom and surrounded by brick,