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土池养鳗是有别于水泥池温室养鳗及网箱养鳗的一种养鳗形式,其最大特点在于利用自然界适于养鳗的优越条件,成本相对较低,从大规格鳗种的培育开始至养成大规格商品鳗出售。 目前国内土池养鳗已达到一定规模,尤以珠江三角洲地区突出,面积近10万亩。但是,土池养鳗也存在着不容忽视的一系列问题,约束着土池养鳗效益的充分发挥。为此,笔者着重就如何提高土池养鳗经济效益的几个关键性问题进行阐述,以供土池养鳗者参考。
Eel pond eel is different from the pool of greenhouse eel and cage eels a kind of eel, its greatest feature is the use of natural conditions suitable for eel care, the cost is relatively low, from the cultivation of large-scale eel species Started to develop a large-format product eel for sale. At present, the domestic pond eel has reached a certain scale, especially in the Pearl River Delta region, covering an area of nearly 10 acres. However, there are also a series of problems that can not be neglected in earthen pond eel, restricting the full benefits of eel cultivation in earthen ponds. To this end, the author focuses on how to improve the economic benefits of earthen pond eel several key issues for Earthen eel reference.