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报道了孟家段水库饵料动物资源状况,并据此推算了以动物为主要食物的鳙鱼、鲤鱼、鲫鱼的鱼产力。指出该水库平均鱼产力;鳙鱼为82kg/hm~2,鲤鲫鱼为10.7kg/hm~2。
The status of feed animal resources in Mengjiadu reservoir was reported, and the fish productivity of anchovy, carp and crucian carp with animal as the main food was calculated accordingly. The average fish productivity of the reservoir was pointed out. The anchovy was 82kg / hm ~ 2 and the carp was 10.7kg / hm ~ 2.