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为了调整养殖品种结构,固安县畜牧水产局于2000年5月至2001年5月承担廊坊市水产推广项目,在固安县牛驼镇警卫局渔场示范养殖彩虹鲷,经过一年的养殖示范管理,1400m~2鱼塘出产成鱼1250kg,现将具体情况总结如下:1 池塘条件:鱼池为水泥池,长70m、宽20m、可蓄水2m,有地热水源、增氧机、越冬保温设施。2 鱼苗来源:鱼苗为北京水产研究所的夏花鱼苗,经塑料袋充氧,运输2h至固安牛驼渔
In order to adjust the structure of breeding breeds, Gu’an County Bureau of Animal Husbandry and Fishery undertook Langfang Fisheries Promotion Project from May 2000 to May 2001, demonstrating rainbow snapper in the fishing ground of Gu’an Bureau of Niu Tuo Town, Gu’an County. After one year of breeding and model management, 1400m ~ 2 fish ponds into adult fish 1250kg, the specific circumstances are summarized as follows: 1 pond conditions: ponds for the cement pool, length 70m, width 20m, can store 2m, a geothermal water source, aerator, winter insulation facilities. 2 fry Source: fry for the Beijing Institute of Fisheries Summer fry, oxygenated plastic bags, transport 2h to solid Anatomy