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通过对大伙房、清河、柴河、汤河 4座水库 12年来水量和淹没区面积与渔获量数据的分析 ,表明淹没区面积同来水量一样也是影响水库渔获量的一个重要因素。在评价水库鱼产性能方面引进淹没区数据其结果会更精确。
Through the analysis of 12-year water and submerged area and catch data of Dahuofang, Qinghe, Chaihe and Tanghe reservoirs, it shows that the area of inundated area is also an important factor affecting the catch of reservoirs, just as the amount of incoming water. The introduction of submerged zone data in the evaluation of reservoir fish performance will result in more accurate results.