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北京酒精厂在北京市朝阳区畜牧水产局的帮助和指导下,成功地进行了利用工业余热“直接式”养殖罗非鱼的实验性生产。首先从1984年1月26日开始至9月26日,历时8个月里,在150平方米的水面内,连续进行了两次养殖,获得了每平方米净产33.4斤,总产6650斤的产量。整个实验是结合直接利用工业生产的循环水,可以在原有的冷却设施蓄水池中饲养,不用增加基建投资。在实验性饲养过程中,初步探讨以下几个问题:
With the help and guidance of Beijing Bureau of Animal Husbandry and Fisheries, Chaoyang District, Beijing Alcohol Factory successfully conducted pilot production of “direct” farming tilapia using industrial waste heat. First, from January 26, 1984 to September 26, 1984, it took eight months to cultivate twice in a row over an area of 150 square meters. The net output per square meter was 33.4 kg and the total output was 6650 kg Production. The entire experiment is a combination of direct use of industrial production of recycled water, you can keep in the original cooling facilities reservoirs, without increasing capital investment. In the experimental breeding process, the initial discussion of the following questions: