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草鱼因易饲养、草食性、生长快、群体产量高,近年来已成为淡水养殖的当家品种之一,培育大规格草鱼种则是提高草鱼养殖效益的关键。现将大规格草鱼种快速培育技术介绍如下,供参考。1.池塘清整鱼种培育池面积不宜过大,一般以5～8亩(1亩=667平方米,下同)为宜,水深1.5～2.0米。
Grass carp is easy to raise, herbivore, fast growing and has high population yield. In recent years, it has become one of the most popular varieties of freshwater aquaculture. Cultivating large size grass carp species is the key to raising the efficiency of grass carp breeding. Now large-scale grass carp species rapid cultivation technology introduced below for reference. 1. pond cleaning fish breeding pond area should not be too large, generally 5 to 8 acres (1 mu = 667 square meters, the same below) is appropriate, the water depth of 1.5 to 2.0 meters.