| 475 | 8 | 2624 |
| 下载次数 | 被引频次 | 阅读次数 |
基于美国第Ⅱ代河口富营养化综合评价方法,根据大辽河口生态系统压力和响应实际状况,在修订评价指标、评价阈值和指标权重基础上,比较分析了2010年8月和2017年8月大辽河口富营养化状况。结果表明,2010年8月和2017年8月大辽河口水体均呈现富营养化状态,且富营养化程度从淡水端到海水端呈现降低趋势;相比于2010年8月,由于陆源污染物总量减排等措施实施,2017年8月大辽河口营养物质压力项赋值显著减小,但浮游植物密度等初级症状项指标尚未得到改善。为进一步降低大辽河口富营养和赤潮发生风险,仍需加大实施陆源污染物减排和滨海湿地修复等增容措施。
Abstract：The trophic status of the Daliao River Estuary in August 2010 and 2017 was characterized through the Assessment of Estuarine Trophic Status(ASSETS) methodology. Evaluation indexes and their thresholds and weights were modified according to the water quality and ecosystem characteristics of Chinese estuaries. Results showed that the Daliao River Estuary was both in eutrophication status in August 2010 and 2017. In the meanwhile, the eutrophication status of freshwater areas were more serious than that of seawater areas. Due to measures of reducing the total amount of land-based pollutants have been implemented, the nutrient pressure was lower in August 2017. While the primary eutrophic symptoms such as phytoplankton diversity didn't show much improvement yet. In order to reduce the risk of eutrophication and red tide occurrence further in the Daliao River Estuary, it's still necessary to strengthen the implementation of reducing the emission of terrigenous pollutants and restoring coastal wetlands.
[1] Bem H,Gallorini M,Rizzio E,et al.Comparative studies on the concentrations of some elements in the urban air particulate matter in Lodz City of Poland and in Milan,Italy[J].Environment International,2003,29(4):423-428.
[2] Reza R,Singh G.Heavy metal contamination and its indexing approach for river water[J].International Journal of Environmental Science & Technology,2010,7(4):785-792.
[3] 俞志明,沈志良.长江口水域富营养化[M].北京:科学出版社,2011.Yu Z M,Shen Z L.Eutrophication in Changjiang Estuary and Its Adjacent Waters[M].Beijing:Science Press,2011.
[4] Capriulo G M,Smith G,Troy R,et al.The planktonic food web structure of a temperate zone estuary,and its alteration due to eutrophication[J].Hydrobiologia,2002,475-476(1):263-333.
[5] Bricker S,Longstaff B,Dennison W,et al.Effects of nutrient enrichment in the nation’s estuaries:A decade of change[J].Harmful Algae,2008,8(1):21-32.
[6] OSPAR Commission.Eutrophication Status of the OSPAR Maritime Area[Z/OL].Eutrophication Status of the OSPAR Maritime Area Electronic file,2017.
[7] 中国国家海洋局.2017年中国海洋生态环境状况公报[R].北京:中国海洋出版社,2017.State Oceanic Administration of China.Bulletin on the State of Marine Eco-Environment of China 2017[R].Beijing:China Ocean Press,2017.
[8] 邹景忠,董丽萍,秦保平.渤海湾富营养化和赤潮问题的初步探讨[J].海洋环境科学,1983,2(2):41-53.Zou J Z,Dong L P,Qin B P.Preliminary study on eutrophication and red tide in Bohai Bay[J].Marine Environmental Science,1983,2(2):41-53.
[9] 盛夏,张红,苏超.基于BP神经网络的汾河水质评价[J].山西大学学报(自然科学版),2013,36(2):301-307.Sheng X,Zhang H,Su C.Application of BP neural network in water quality evaluation of Fenhe River[J].Journal of Shanxi University(Natural Science Edition),2013,36(2):301-307.
[10] Ferreira J G,Bricker S B,Simas T C.Application and sensitivity testing of a eutrophication assessment method on coastal systems in the United States and European Union[J].Journal of Environmental Management,2007,82(4):433-445.
[11] Ignatiades L,Karydis M,Vounatsou P.A possible method for evaluating oligotrophy and eutrophication based on nutrient concentration scales[J].Marine Pollution Bulletin,1992,24(5):238-243.
[12] Justic D.Hypoxic conditions in the northern Adriatic Sea:historical development and ecological significance[J].Geological Society London Special Publications,1991,58(1):95-105.
[13] Devlin M,Painting B S.Comparison of five methods for assessing impacts of nutrient enrichment using estuarine case studies[J].Biogeochemistry,2011,106(2):177-205.
[14] 纪焕红,刘星,龚婉卿,等.基于ASSETS的长江口海域富营养化评价——2005—2007年长江口富营养化状态分析[C].[s.1.]:中国海洋学会青年海洋科学家论坛,2008.Ji H H,Liu X,Gong W Q,et al.Eutrophication evaluation of Changjiang river estuary based on ASSETS——analysis of eutrophic conditions from 2005 to 2007[C].[s.1.]:Forum of Young Marine Scientists of China Ocean Society,2008.
[15] 纪焕红,叶属峰,刘星.基于ASSETS的长江口海域富营养化评价——2002年以来人为影响压力趋势分析[J].海洋环境科学,2008(S1):14-16.Ji H H,Ye S F,Liu X.Eutrophication evaluation in Changjiang river estuary based on ASSETS——trend analysis on overall human influence from 2002[J].Marine Environmental Science,2008(S1):14-16.
[16] 徐敏.典型海湾水质与富营养化状态研究--以钦州湾为例[D].北京:中国环境科学研究院,2012.Xu M.Study on Water Quality and Eutrophication in Typical Bays[D].Beijing:Chinese Research Academy of Environmental Sciences,2012.
[17] 吴在兴.我国典型海域富营养化特征、评价方法及其应用[D].青岛:中国科学院海洋研究所,2013.Wu Z X.The Eutrophication Characteristics of Typical Chinese Coastal Areas and Applications of an Integrated Methodology for Eutrophication Assessment in These Areas[D].Qingdao:Institute of Oceanology,Chinese Academy of Sciences,2013.
[18] 雷坤,郑丙辉,孟伟,等.大辽河口N、P营养盐的分布特征及其影响因素[J].海洋环境科学,2007,26(1):19-22,27.Lei K,Zheng B H,Meng W,et al.Distributions and the factors influenced of nitrogen and phosphorus nutrients in the Daliaohe Estuary[J].Marine Environmental Science,2007,26(1):19-22,27.
[19] 尹翠玲,张秋丰,刘洋,等.2012年渤海湾赤潮监控区赤潮发生及富营养化状况[J].海洋湖沼通报,2014(1):137-142.Yin C L,Zhang Q F,Liu Y,et al.Red tide occurrence and eutrophication status in the red tide monitoring area of Bohai Bay in 2012[J].Transactions of Oceanology and Limnology,2014(1):137-142.
[20] 张晋华,于立霞,姚庆祯,等.不同季节大辽河口营养盐的河口混合行为[J].环境科学,2014,35(2):569-576.Zhang J H,Yu L X,Yao Q Z,et al.Mixing behavior of nutrients in different seasons at Liaohe Estuary[J].Environmental Science,2014,35(2):569-576.
[21] 张雷,曹伟,马迎群,等.大辽河感潮河段及近岸河口氮、磷的分布及潜在性富营养化[J].环境科学,2016,37(5):1678-1684.Zhang L,Cao W,Ma Y Q,et al.Distribution of nitrogen and phosphorus in the tidal reach and estuary of the Daliao River and analysis of potential eutrophication[J].Environmental Science,2016,37(5):1678-1684.
[22] 石敏.2007-2015年辽宁省主要入海河流污染物入海量分析[J].黑龙江环境通报,2017(4):30-33.Shi M.Analysis on the pollutant fluxes from the rivers flowing into the Sea of Liaoning Province[J].Heilongjiang Environmental Journal,2017(4):30-33.
[23] 赵阳国,白洁,高会旺.辽河口湿地生态修复理论与方法[M].北京:中国海洋出版社,2016.Zhao Y G,Bai J,Gao H W.Theory and Method of Wetland Ecological Restoration in Liaohe Estuary[M].Beijing:China Ocean Press,2016.
[24] 殷林春,王作敏,李晓敏.大辽河水质污染规律及污染趋势分析[J].环境保护与循环经济,2004(1):16-18.Yin L C,Wang Z M,Li X M.Water pollution law and pollution trend analysis of the Daliao River[J].Environmental Protection and Circular Economy,2004(1):16-18.
[25] 韩超南.大辽河河口区水体及悬浮颗粒物氮、磷的形态分布与变化特征研究[D].北京:中国环境科学研究院,2014.Han C N.Distribution and Change Characteristic of Nitrogen and Phosphorus in Water and Suspended Solids in the Daliao River Estuary[D].Beijing:Chinese Research Academy of Environmental Sciences,2014.
[26] 王俊,李洪志.渤海近岸叶绿素和初级生产力研究[J].海洋水产研究,2002,23(1):23-28.Wang J,Li H Z.Study on chlorophyll and primary production in inshore waters of the Bohai Sea[J].Marine Fisheries Research,2002,23(1):23-28.
[27] 蒋岳文,关道明,陈淑梅,等.大辽河口营养要素的化学特性及其入海通量估算[J].海洋环境科学,1995,14(4):39-45.Jiang Y W,Guan D M,Chen S M,et al.The chemical characteristics and influx calculation of the nutrients in Liaohe Estuary[J].Marine Environmental Science,1995,14(4):39-45.
[28] 蒋岳文,关道明,陈淑梅,等.辽河口水域夏季营养盐分布与变化特征[J].海洋通报,1996(3):92-96.Jiang Y W,Guan D M,Chen S M,et al.Distribution and change characteristic of the nutrients in Liaohe estuary in summer[J].Marine Science Bulletin,1996(3):92-96.
[29] 王春燕,邓曦东,危宁.风险评价方法综述[J].科技创业月刊,2006,19(8):43-44.Wang C Y,Deng X D,Wei N.Summary of risk assessment methods[J].Pineering with Science & Technology Monthly,2006,19(8):43-44.
[30] 费智,路正南.基于模糊熵的物流园区效益评估及其开发模式选择[J].运筹与管理,2009,18(4):164-167.Fei Z,Lu Z N.Logistics Park-effectiveness evaluation and developing modes options based on fuzzy entropy[J].Operations Research and Management Science,2009,18(4):164-167.
[31] 何超,李萌,李婷婷,等.多目标综合评价中四种确定权重方法的比较与分析[J].湖北大学学报(自然科学版),2016,38(2):172-178.He C,Li M,Li T T,et al.Comparison and analysis of the four methods of determining weights in multi-objective comprehensive evaluation[J].Journal of Hubei University(Natural Science),2016,38(2):172-178.
[32] Statham P J.Nutrients in estuaries--an overview and the potential impacts of climate change[J].Science of the Total Environment,2012,434(18):213-227.
[33] 于立霞,简慧敏,王兆锟,等.夏季大辽河口各形态营养盐的河口混合行为[J].海洋科学,2011,35(12):68-74.Yu L Z,Jian H M,Wang Z K,et al.The mixing behavior of nutrients in summer at Liaohe Estuary[J].Marine Sciences,2011,35(12):68-74.
[34] 于格,陈静,张学庆,等.大辽河口水环境污染生态风险评估[J].生态学报,2012,32(15):4651-4660.Yu G,Chen J,Zhang X Q,et al.Integrated water risk assessment in Daliao River estuary area[J].Acta Ecologica Sinica,2012,32(15):4651-4660.
[35] 刘娟,孙茜,莫春波,等.大辽河口及邻近海域的污染现状和特征[J].水产科学,2008,27(6):286-288.Liu J,Sun Q,Mo C B,et al.The pollution status and characteristics of Daliaohe estuary and its adjacent sea area[J].Fisheries Science,2008,27(6):286-288.
[36] 杨福霞,简慧敏,田琳,等.大辽河口COD与DO的分布特征及其影响因素[J].环境科学,2014(10):3748-3754.Yang F X,Jian H M,Tian L,et al.Distribution characteristics of COD and DO and its influencing factors in the Daliaohe Estuary[J].Environmental Science,2014(10):3748-3754.
[37] 王笑歌,张汇川,周浩,等.辽宁省地表径流演变特征及驱动因素定量分析[J].水资源研究,2018,7(5):475-482.Wang X G,Zhang H C,Zhou H,et al.Quantity analysis on the evolution characteristics and driving factors of surface runoff in Liaoning Province[J].Journal of Water Resources Research,2018,7(5):475-482.
[38] 周丹卉.大辽河口典型污染物时空分布研究[J].环境保护与循环经济,2015(7):52-54.Zhou D H.Spatial and temporal distribution of typical pollutants in Daliao Estuary[J].Environmental Protection and Circular Economy,2015(7):52-54.
[39] 陈爽,马安青,李正炎.辽河口湿地景观格局变化特征与驱动机制分析[J].中国海洋大学学报(自然科学版),2011,41(3):81-87.Chen S,Ma A Q,Li Z Y.Landscape pattern changes and its driving mechanism of the wetland in Liaohe[J].Periodical of Ocean University of China,2011,41(3):81-87.
基本信息:
DOI：10.16441/j.cnki.hdxb.20190171
中图分类号:X824
引用信息:
[1]张栋华,马浩阳,李瑾,等.2010和2017年夏季大辽河口富营养化状况评价[J],2020,50(05):85-93+103.DOI:10.16441/j.cnki.hdxb.20190171.
基金信息:
国家水体污染控制与治理科技重大专项项目(2009ZX07528-006)资助~~
2019-04-29
2019
2019-05-23
2019-05-24
2019
1