|本期目录/Table of Contents|

[1]黄红宣,胡雪怡,吴维鹏,等.生态综合养殖池塘氮磷沉积研究[J].集美大学学报(自然科学版),2014,19(3):173-178.
 HUANG Hong-xuan,HU Xue-yi,WU Wei-peng,et al.Deposition Analysis of Nitrogen and Phosphorus in an Integrated Multi-trophic Aquaculture Pond[J].Journal of Jimei University,2014,19(3):173-178.
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生态综合养殖池塘氮磷沉积研究()
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《集美大学学报(自然科学版)》[ISSN:1007-7405/CN:35-1186/N]

卷:
第19卷
期数:
2014年第3期
页码:
173-178
栏目:
水产、食品与生物工程
出版日期:
2014-05-25

文章信息/Info

Title:
Deposition Analysis of Nitrogen and Phosphorus in an Integrated Multi-trophic Aquaculture Pond
作者:
黄红宣1胡雪怡2吴维鹏3李倨莹3
1.漳州卫生职业学院药学系,福建 漳州 363000;2.厦门大学海洋与地球学院,福建 厦门 361102;3.厦门大学环境与生态学院,福建省海陆界面生态环境重点实验室,滨海湿地生态系统教育部重点实验室,福建 厦门 361102
Author(s):
HUANG Hong-xuan1HU Xue-yi2WU Wei-peng3LI Ju-Ying3
1.Department of Pharmacy,Zhangzhou Health Vocational College,Zhangzhou 363000,China;2.College of Ocean &Earth Sciences,Xiamen University,Xiamen 361102,China;3.College of the Environment & Ecology,Fujian ProvincialKey Laboratory for Coastal Ecology and Environmental Studies,Key Laboratory of the Ministry of Education for Coastal andWetland Ecosystems,Xiamen University,Xiamen 361102,China
关键词:
生态综合养殖总氮总磷沉积
Keywords:
Integrated Multi-Trophic Aquaculture (IMTA) nitrogenphosphorusdeposit
分类号:
-
DOI:
-
文献标志码:
A
摘要:
通过使用沉积物捕获器获取沉积物,研究了一生态综合养殖池塘的沉积作用,并利用室内模拟实验研究了缢蛏(Sinonovacula constrzcta)的生物沉积作用,同时分析了池塘沉积物及其间隙水的营养盐;应用Fick第一定律对池塘沉积物-池水界面营养盐通量进行了估算.藻类池颗粒物质的日平均沉积速率为44.59 g/m2,贝类池颗粒物质的日平均沉积速率为14.01 g/m2;两个池塘试验期内(90 d)N、P的净沉积量分别为6061.5 g和3411 g(采样池塘面积各0.5 hm2,水深50~60 cm).结果显示实验期内生态综合养殖池塘沉积作用分别占N、P营养元素输出的2.2%和5.8%(质量分数).
Abstract:
Deposition in aquaculture areas of an Integrated Multi-trophic Aquaculture(IMTA) Pond in Yunxiao and Zhangzhou was studied by sediment traps which were used to collect sediment.By studing the biodeposition of Sinonovacula constrzcta by indoor simulation experiments,and analysing the amount of NO3--N,NO2--N,NH4+-N,PO43--P of the overlying and interstitial water in the IMTA Pond at the same time.The fluxes of dissolved inorganic N,P from the sediments were estimated by the Fick's first law.The estimation results show that the average daily deposition rate of particulate of the algae pool is 44.59 g/m2,while in the shellfish pool the data is 14.01g/m2.The total net deposition of N and P in the experimental period(90 d) is 6061.5 g and 3411 g(pool area is 0.5 hm2;pool depth is 50~60 cm).The results show that the nutrient N and P contributed by seepage took part about 2.2% and 5.8% of the whole output.

参考文献/References:

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相似文献/References:

[1]马冬艳,吴维鹏,朱小明,等.贝类生态综合养殖系统中细菌丰度的变化[J].集美大学学报(自然科学版),2012,17(6):408.
 MA Dong-yanWU Wei-peng,ZHU Xiao-ming,WEI Hu-jin.The Temporal and Spatial Variation of Bacteria Abundance of Integrated Multi-trophic Aquaculture (IMTA) Systems for Shellfish[J].Journal of Jimei University,2012,17(3):408.

备注/Memo

备注/Memo:
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更新日期/Last Update: 2014-12-01