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从1985年起,我们在毕家冲水库进行了鱼猪鸡综合生产技术的试验。几年的实践证明,收到了明显的效益。试验前该库最高产量亩平只有25公斤。而通过试验的1985年鲜鱼产量亩平达180.63公斤,1986年平均亩产250.3公斤,1987年平均亩产382.5公斤,现将试验情况小结如下。一、试验条件毕家冲水库属小二型水库。该库坝高7米,总库容17万立方米,养鱼面积30亩,平均水深3.2米,光照条件较好。为了解决水库的鱼种来源,利用水库上游的空坪新开7亩鱼种池,在水库上游的左侧荒地建鸡舍400平方米,在水库上游的右侧建猪舍80平方米。
Since 1985, we have carried out experiments on the integrated production technology of fish and pigs in the Bijiachong Reservoir. Years of practice has proved that it has received significant benefits. Before the test, the maximum yield of the library was only 25 kg mu. The test of fresh fish production in 1985 reached 180.63 kilograms per mu in 1986, an average of 250.3 kilograms per mu, an average of 382.5 kilograms per mu in 1987, the test is summarized as follows. First, the test conditions Bijikong Reservoir is a small two reservoirs. The dam height of 7 meters, the total storage capacity of 170,000 cubic meters, fish area of 30 acres, the average depth of 3.2 meters, the light conditions are good. In order to solve the source of species of reservoirs, 7 mu of new species fish ponds were opened at Kongping in the upper reaches of the reservoir. 400m2 was built in the wasteland on the left of the upper reaches of the reservoir, and 80m2 was built on the right side of the reservoir.