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团头鲂“浦江一号”具有个体大、生长速度快、适应性广等优良性状。我们选择团头鲂“浦江一号”鱼种,以其为主养品种,种植青饲料,降低饲料投入成本,现将情况介绍如下。 一、池塘条件 塘口面积一般8～30亩,水深1.8～2.5米,底泥厚度少于20厘米,池埂坚固,池底平整不渗水,四周无高大树木建筑物遮阳和挡风,注排水系统完善,连片池塘可建立循环流水养殖系统,每亩配套增氧机0.3～0.5千瓦。
Head 鲂 “Pujiang One” with individual large, fast growth, wide adaptability and other fine traits. We have chosen Tuantou 鲂 “Pujiang One” fish species, with its main varieties, planting green fodder, reducing feed input costs, the situation is as follows. First, the pond conditions Tangkou area generally 8 to 30 acres, 1.8 to 2.5 meters deep, sediment thickness of less than 20 cm, Chi Chi solid, flat bottom water seepage, surrounded by tall trees and buildings shade and wind, water injection System improvement, contiguous ponds can be established circulating water farming systems, aeration per ancillary 0.3 ~ 0.5 kilowatts.