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对虾经济价值和营养价值都很高,发展人工养殖对虾,对创汇和改善我国人民生活都有很大意义。为此我就人工养殖对虾问题,采访了山东海阳县水产养殖公司经理赵志松同志,他说:海阳县养殖对虾,突破了一些难关后,亩产已从1982年的3—4公斤增加到1986年的50公斤。接着他介绍了养殖对虾的经验和技术。现将海阳县水产养殖公司的养虾经验和烟台地区的养虾技术,归纳整理如下: 一、对虾的一般习性:对虾是广盐性甲壳动物,适于在含盐量为5—40‰的海水中生长,最适盐度是18—20‰。适温范围为8—35℃,最适温度是20—
The economic value and nutritional value of shrimp are high, and the development of artificial shrimp farming is of great significance to foreign exchange earning and improving the people’s livelihood in our country. To this end, I asked the question of artificial breeding of shrimp and interviewed Comrade Zhao Zhisong, manager of the aquaculture company in Haiyang County, Shandong Province. He said: After breeding a few difficulties in Haiyang County, the mu production has increased from 3-4 kg in 1982 to 50 kg in 1986. Then he introduced the experience and technology of farming shrimp. Now Haiyang aquaculture company’s shrimp farming experience and shrimp farming technology in Yantai, summarized as follows: First, the general habits of shrimp: shrimp is salt salt crustacean, suitable for the salt content of 5-40 ‰ Seawater growth, the optimum salinity is 18-20 ‰. Suitable temperature range of 8-35 ℃, the optimum temperature is 20-