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| 龙虎泡秋季浮游生物组成及渔产潜力评估 | |
| 引用本文： | 王信海,丁辰龙,姜爱兰,蔺玉华.龙虎泡秋季浮游生物组成及渔产潜力评估[J].天津师范大学学报(自然科学版),2009,29(1):48-50. |
| 作者姓名： | 王信海 丁辰龙 姜爱兰 蔺玉华 |
| 作者单位： | 1. 江苏省农业科学研究院宿迁农科所,宿迁,223800 2. 宿迁市水产技术推广站,宿迁,223800 3. 中国水产科学院黑龙江水产研究所,哈尔滨,150070 |
| 基金项目： | 黑龙江省科技厅国际科技合作项目，国家外专局推广项目 |
| 摘 要： | 龙虎泡秋季浮游生物共计35个种属，其中浮游植物19个种属，浮游动物16个种属，浮游植物平均数量为597×10^4ind／L，生物量14．6254mg／L，浮游动物数量537．40ind／L，生物量4．9551mg／L，由此推算全库总渔产潜力为5015925．71k，总放养量30630210尾． |
| 关 键 词： | 龙虎泡 秋季 浮游生物组成 渔产潜力 |
The plankton composition and fish potential production of Longhu Lake in Autumn |
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| WANG Xinhai,DING Chenlong,JIANG Ailan,LIN Yuhua.The plankton composition and fish potential production of Longhu Lake in Autumn[J].Journal of Tianjin Normal University(Natural Science Edition),2009,29(1):48-50. | |
| Authors: | WANG Xinhai DING Chenlong JIANG Ailan LIN Yuhua |
| Institution: | WANG Xinhai , DING Chenlong , JIANG Ailan , LIN Yuhua (1. Suqian Academy of Agricultural Sciences, Jiangsu Academy of Agricultural Sciences, Suqian 223800, Jiangsu Province, China; 2. Aquaculture Technology Extension Station of Suqian, Suqian 223800, Jiangsu Province, China; 3. Heilongjiang River Fisheries Research Institute, China Academy of Fishery Sciences, Haerbin 150070, China) |
| Abstract: | The plankton constitution of Longhu Lake was investigated in Autumn 2007. There are 35 species,in which 19 is phytoplankton and 16 is zooplankton. The amount of phytoplankton is 597 × 10^4 ind/L which reflects in the biomass of 14. 625 4 mg/L, and the amount of zooplankton is 537.40 ind/L which reflects in the biomass of 4. 955 1 mg/L. The fish potential production and the store number of this reservoir are 5 015 925.71 kg and 30 630 210 ind, respectively. |
| Keywords: | Longhu Lake Autumn plankton composition fish potential production |
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