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黄鳝是市场畅销的名贵淡水鱼类。为探索农家稻田养鳝技术,2000年在沅江市北部湖区的3户农民稻田中进行了黄鳝稻田养殖试验,现报告如下。1.材料与方法1.1 稻田条件试验田分别选自沅江市志成乡金洲村五组、南大镇南湖村六组、双丰乡西合村七组等3户农民的承包田各1丘,面积8671m~2。稻田地势低洼,水源充足,水质良好无污染,排灌方便,土质弱碱性,且通风、透光、土壤保水性能好。
Eel is the best-selling market freshwater fish. In order to explore the technique of raising eels in rice paddies in farmland, rice eel farming experiments were conducted in three farmer paddy fields in the northern part of Yuanjiang City in 2000, and the report is as follows. 1. Materials and methods 1.1 Paddy field condition test fields were selected from five sub-groups of Jinzhou Village, Zhicheng Township, Yuanjiang City, six sub-groups of Nanhu Village, Nan Da Town and seven sub-groups of three peasants, namely Xihe Village, Shuangfeng Township, 8671m ~ 2. Low-lying rice paddy, adequate water, good water quality and pollution-free, easy irrigation and drainage, soil weak alkaline, and ventilation, light, soil water retention performance.