“湖泊渔业生态开发分类系统研究”课题通过专家鉴定由农业部立项的重点科研项目──“湖泊渔业生态开发分类系统研究”课题，于１９９４年１１月１９日在上海通过专家鉴定。专家认为该课题根据湖泊渔业发展需要，对湖泊进行生态开发分类系统的应用基础研究，选题正确；课... The project of “Study on Classification System of Lake Fishery Ecology Development” passed the expert appraisal by the Ministry of Agriculture, which is a key research project initiated by the Ministry of Agriculture - “Research on the Classification System of Lake Fisheries Ecology Development”. It was certified by experts in Shanghai on November 19, 1994. Experts believe that the subject based on the needs of the development of lake fisheries, lake ecological classification system for the application of basic research, the topic is correct ...