摘要
１９９２年１１月至１９９３年８月，对太平湖水库浮游生物和底栖动物的周年调查结果表明，该库的天然饵料资源比较丰富，与８年前的资料相比，各类饵料生物的生物量均有较大幅度的增加，饵料生物的年产鱼潜力合计约为１２５万ｋｇ。化学分析结果显示。
The composition, abundance and fishery potential of aquatic organisms in Taipinghu Reservoir were investigated during 1992～1993. It is showed that the natural resources of fishfood organisms are very abundant. Compared with the authors'previous data (1985～1986), the biomass and the numbers of phytoplankton, zooplankton and zoobenthos have all increased notably. The fishery potential of the fishfood organisms in the reservoir is about 1 250 000 kg per year. The water quality of the reservoir is still good.
出处
《长江流域资源与环境》
CAS
CSCD
1996年第4期316-320,共5页
Resources and Environment in the Yangtze Basin
基金
中国科学院"八五"宏观生物学重点项目
