| 应用微生物技术改善育鳖池水质的实验研究 |
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| 引用本文： | 任翱,史家梁. 应用微生物技术改善育鳖池水质的实验研究[J]. 生态与农村环境学报, 2001, 17(1): 48-51 |
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| 作者姓名： | 任翱 史家梁 |
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| 作者单位： | 华东师范大学环境科学与技术系, |
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| 基金项目： | 上海市农委 1997～ 2 0 0 0重点科技攻关项目 |
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| 摘 要： | 温室有砂育鳖的水质恶化是育鳖中经常遇到的棘手问题。采用光合细菌 (PSB)、硝化细菌 (NB)、玉垒菌 (S30 )等有益微生物进行温室有砂育鳖 ,结果表明 ,有益微生物联合使用可以有效分解底泥中污染物 ,去除水体中的有机物、氨氮、亚硝态氮 ,减少换水次数 ,节约用水量 ,并起到保护环境的作用
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| 关 键 词： | 微生物技术 温室育鳖 水质净化 光合细菌 硝化细菌 |
| 文章编号： | 1001-5906(2001)01-0048-04 |
| 修稿时间： | 2000-06-26 |
Application of Microbial Technology to the Improvement of Water Quality in Aquiculture -Turtle Cultivation |
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| Ren Aoet al. Application of Microbial Technology to the Improvement of Water Quality in Aquiculture -Turtle Cultivation[J]. Journal of Ecology and Rural Environment, 2001, 17(1): 48-51 |
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| Authors: | Ren Aoet al |
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| Abstract: | The deterioration of water quality is a common but troublesome problem in turtle cultivation. Beneficial micro organisms like PSB,NB and YULEI were used in turtle cultivation with sand bed in greenhouse. The results show that those micro?organisms could efficiently decompose pollutants in the pond sediment,and eliminate organic substances,COD,NH 3-N and NO - 3-N from the waterbody,thus reducing aquicultural and environmental risks,and water consumption as well due to their water purifying effect. |
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| Keywords: | microbial technology nitrifying bacteria PSB turtle cultivation water purification |
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