| 引用本文: | 方榕乐,朱晓鸣,张水元,王骥,伍焯田,苗金信,霍仕琍,程维桐.天津团泊洼水库水体生物生产力与渔业开发利用.湖泊科学,1992,4(2):38-45. DOI:10.18307/1992.0205 |
| Fang Rongle,Zhu Xiaoming,Zhang Shuiyuan,Wang Ji,Wu Zhuotian,Miao Jinxin,Huo Shili,Cheng Weitong.Bioproductivity and utilization of fisheries in Tuanbowa Reservoir. J. Lake Sci.1992,4(2):38-45. DOI:10.18307/1992.0205 |
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| 摘要: |
| 天津市团泊洼水库属华北平原滨海盐碱性水库。1989年多学科综合调查的结果表明:该水体中营养盐类含量氮高磷低,挺水植物藨草、芦苇为主要初级生产者,浮游生物种类贫乏,现存量不高,周丛生物丰富。结果还表明,该水体仍有较大渔产潜力。应从调整鱼类种群结构着手,充分而合理地利用水体中的可更新资源,使渔业、环境协调发展。 |
| 关键词: 团泊洼水库 生物生产力 渔业开发 |
| DOI：10.18307/1992.0205 |
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| Bioproductivity and utilization of fisheries in Tuanbowa Reservoir |
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Fang Rongle1, Zhu Xiaoming1, Zhang Shuiyuan1, Wang Ji1, Wu Zhuotian1, Miao Jinxin2, Huo Shili2, Cheng Weitong3
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1.Institute of Hydrobiology Academia Sinica Wuhan 430072;2.Bureau of Fisheries and Animal Husbandry Jinghai County Tianjin Municipality;3.Tuanbowa Reservoir Jinghai County Tianjin Municipality
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| Abstract: |
| Tuanbowa Reservoir is a saline-alkaline man-made lake in the North China plain.The results of comprehensive multidisciplinary investigation show that the nutrient salts are low in content, the planktonic species small in numerf and low in biomass, but the each very rich in periphyton resources.The emergent vegatation, Scirpus spp.and Phragmiies communis, is the main primary producer.The reservoir has a great potential for fishery production.It is concluded that the structure of fish composition should be adjusted so as to rationlly utilize renewable resources and to balance fishery development against environmental stability. |
| Key words: Tuanbowa Reservoir bioproductivity fishery development |
