Restoration Effect of Combined Suaeda Salsa Floating Bed on Tail Water of Marine Culture

HU Jie; WANG Xiaojun; WANG Chenyi; DING Yin; ZHAO Xinyuan; CAI Jingfang; YANG Na

doi:10.13961/j.cnki.stbctb.2018.02.046

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Restoration Effect of Combined Suaeda Salsa Floating Bed on Tail Water of Marine Culture

- Restoration Effect of Combined Suaeda Salsa Floating Bed on Tail Water of Marine Culture
- Bulletin of Soiland Water Conservation Vol. 38, Issue 2, Pages: 281-284(2018)
- 作者机构：
  
  浙江万里学院生物与环境学院,浙江,宁波,315100
- 作者简介：
- 基金信息：
- DOI：10.13961/j.cnki.stbctb.2018.02.046
  CLC：
- Published：2018
- 稿件说明：
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HU Jie, WANG Xiaojun, WANG Chenyi, et al. Restoration Effect of Combined Suaeda Salsa Floating Bed on Tail Water of Marine Culture[J]. Bulletin of Soiland Water Conservation, 2018, 38(2): 281-284.
DOI：

HU Jie, WANG Xiaojun, WANG Chenyi, et al. Restoration Effect of Combined Suaeda Salsa Floating Bed on Tail Water of Marine Culture[J]. Bulletin of Soiland Water Conservation, 2018, 38(2): 281-284. DOI： 10.13961/j.cnki.stbctb.2018.02.046.

摘要

[目的

]

利用碱蓬浮床对富营养化、高盐碱的海水养殖尾水进行修复，为治理严重的海洋环境问题提供新的方法。[方法

]

通过设计一种兼具物理、化学、生物协同作用的新型组合式碱蓬（Suaeda salsa）浮床，研究其对富营养化海水养殖尾水中总氮（TN）、总磷（TP）、高锰酸钾指数（COD

）、氨氮（NH

-N）的去除效果，并与传统浮床进行对比。[结果

]

组合式浮床对TN，NH

-N，TP，COD

的去除率分别为62.14%，93.94%，73.05%和60.91%，较传统浮床去除率分别提高了27.36%，21.27%，19.51%，12.43%。[结论

]

组合式浮床对富营养化、高盐碱的海水养殖尾水具有明显的修复能力。

Abstract

[Objective] Using the combined floating bed of Suaeda salsa to repair the eutrophic and high saline mariculture waste water

to provide a new method for the treatment of serious marine environmental problems.[Methods] This paper designed a new type of combined floating bed of Suaeda salsa with physical

chemical and biological synergy. The total nitrogen in eutrophic mariculture tail water(TN)

and total phosphorus(TP)

potassium permanganate index(CODMn)

ammonia nitrogen(NH4+-N) were measured and its removal effects on them were studied and compared with the ones of traditional floating bed.[Results] The results showed that the removal rates by the combined floating bed of TN

NH4+-N

CODMn were 62.14%

93.94%

73.05%

60.91%

increased by 27.36%

21.27%

19.51%

12.43% as compared with ones of the traditional floating bed.[Conclusion] The combined floating bed has obvious ability to repair the eutrophic and high saline mariculture waste water.

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Keywords

references

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