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渔业增殖工作包括重点保护增殖底栖杂食性鱼类,合理控制利用凶猛鱼类,移植引进鱼类新品种以及投放大规格鲢、鳙鱼种等综合措施.总渔获量由1985年的250吨,增至1990年的881吨.底栖杂食性鱼类由占渔获物总量的29.1％上升为46.1％,肉食性凶猛鱼类由62.5％降至34.8％。移植入库的太湖新银鱼已能在库中自行繁衍。
The fisheries multiplication activities include the comprehensive protection of benthic omnivorous fish species, the rational control of the use of ferocious fishes, the introduction of new species of transplanted fishes, and the deployment of large-scale silver carp and bighead carp species. The total catch has risen from 250 tons in 1985 To 881 tons in 1990. The number of benthic omnivorous fish increased from 29.1% of the total catch to 46.1%, while the carnivorous ferocious fish dropped from 62.5% to 34.8%. The transplanted Taihu Lake new silverfish has been able to multiply itself in the library.