论文部分内容阅读
为了摸索郊区池塘养鱼高产稳产规律,促进成鱼生产的高速发展,市委、农办和付食品生产局领导同志,深入西湖公社五一大队蹲点,开展成鱼高产试验。采取密放混养、轮捕轮放、机械增氧、防治鱼病等一系列措施,二月份投放鱼种,经过八个月来的饲养管理,于十月三十一日干塘核产,获得了每亩毛产2727.7斤,诤产1727.4斤的成果。现将试验总结如下:
In order to explore the law of high-yield and stable production of fish in suburban ponds and to promote the rapid development of adult fish production, the leaders of Municipal Party Committee, Agricultural Affairs Office and Food Production Bureau made in-depth visits to the 51st Brigade of Xihu Commune to carry out high-yielding trials on adult fish. To adopt a series of measures such as close and confinement cultivation, wheel catching and rotation, mechanical oxygenation and fish disease prevention and control. The fish species were put into operation in February. After eight months of rearing and management, dry pond nuclear production was conducted on October 31, Received 2727.7 kg per mu of gross output, yielding 1727.4 pounds of fruit. The test is summarized as follows: