特大洪涝灾害,往往给渔业生产造成严重损失。水灾过后,除及时维修加固养殖设施外,着重要抓好灾后生产管理,尽可能挽回水灾造成的损失。 1.核实养殖水面存鱼量 用丝网、旋网、拉网等网具,将鱼池中存鱼拉网过数,对受灾的养殖水面进行核产,以估算养殖水面现有存鱼数量和品种,及 Extraordinary floods often result in serious losses to fishery production. After the floods, in addition to promptly repairing and strengthening aquaculture facilities, we must pay close attention to post-disaster production management and try our best to restore the flood damage. 1. To verify the amount of fish stocked on the surface of aquaculture Screens, spinning nets, nets and other nets, the fish ponds in the net pull count, the affected aquaculture water for nuclear production, aquaculture to estimate the number of existing fish and Variety, and