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夏秋两季泥鳅大量上市,故价格较低,这时收购一些体质健壮、无病无伤的泥鳅,利用池塘设置网箱或建池等方式,进行泥鳅暂养,到元旦春节期间价格高时出售,每千克差价一般在3~5元以上,效益相当可观。1.鱼篓暂养可用一只口径25厘米、底径65厘米、高24厘米的鱼篓放入静水中,每篓放泥
Loach summer and fall season a large number of listed, so the price is low, then buy some healthy, disease-free loach, use of ponds to set up cages or pool construction, loach suspense, New Year’s Day during the Spring Festival to sell high prices , The difference is generally per kilogram more than 3 to 5 yuan, the benefits are considerable. 1. The basket can be used to hold a caliber of 25 cm, bottom diameter of 65 cm, 24 cm high fish tank into the water, put the mud