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湖南省水产科学研究所遵照毛主席“中国应当对于人类有较大的贡献”的伟大教导,用土霉素饲料培育鱼种,发现了可喜的苗头。当年的草鱼种平均每尾绝对增重比对照池大77.8克,增长80.2%,每尾全长比对照池大3.71厘米,即比对照池相对增长71.5%。现将饲养方法简介如下:试验是在该所八、九号鱼池进行的。一九七一年八月十四日两池分别放当年培育的夏
Hunan Institute of Fisheries Sciences followed the great teachings of Chairman Mao that “China should make greater contribution to human beings” and cultivated fish species with oxytetracycline feed and found encouraging signs. In the same year, the average weight gain of each species of grass carp was 77.8 g, an increase of 80.2%. The total length of each species was 3.71 cm larger than that of the control cell, ie, a relative increase of 71.5% over that of the control cell. Now breeding methods are as follows: The test is carried out in the No. 8, No. 9 fish ponds. On August 14, 1971, two pools were set up for summer cultivation respectively