|本期目录/Table of Contents|

[1]袁轶君,刘娜娜,陈传红,等.环境因子对鄱阳湖沉积物中内源磷释放的影响[J].江苏农业科学,2020,48(05):227-235.
 Yuan Yijun,et al.Impacts of environmental factors on release of endogenous phosphorus in sediments of Poyang Lake[J].Jiangsu Agricultural Sciences,2020,48(05):227-235.
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《江苏农业科学》[ISSN:1002-1302/CN:32-1214/S]

卷:
第48卷
期数:
2020年第05期
页码:
227-235
栏目:
资源与环境
出版日期:
2020-04-02

文章信息/Info

Title:
Impacts of environmental factors on release of endogenous phosphorus in sediments of Poyang Lake
作者:
袁轶君1 刘娜娜1 陈传红1 黄德娟1 徐将1 毕永红2
1.东华理工大学化学生物与材料科学学院,江西南昌 330013; 2.中国科学院水生生物研究所,湖北武汉 430072
Author(s):
Yuan Yijunet al
关键词:
鄱阳湖沉积物温度扰动内源磷磷释放
Keywords:
-
分类号:
X524;X820
DOI:
-
文献标志码:
A
摘要:
以大型通江湖泊鄱阳湖为研究对象,研究温度和扰动等环境因素对湖泊沉积物内源磷释放的影响。结果表明,在5 ℃条件下,PY40、PY45和PY54这3个站位总磷的最大释放量分别为90.08、96.42、112.64 mg/g;在15 ℃条件下,总磷的最大释放量分别为91.65、105.79、119.86 mg/g;在25 ℃条件下,总磷的最大释放量分别为92.08、117.2、136.69 mg/g;在40 ℃条件下总磷的最大释放量分别为 107.04、132.89、159.19 mg/g;静置条件下,总磷的最大释放量分别为2.9、3.42、4.03 mg/g;低速扰动(转速为60 r/min)时总磷的最大释放量分别为3.4、3.74、4 mg/g,高速扰动(转速为120 r/min)时总磷的最大释放量分别为3.19、3.64、4.29 mg/g。温度对内源磷的释放有明显影响,随着环境温度的不断升高,沉积物释磷量明显增加。通过扰动促使沉积物再悬浮,促进了沉积物中的磷释放,加速了沉积物间隙水中磷的扩散,从而增加了磷的释放。
Abstract:
-

参考文献/References:

[1]Xie L Q,Xie P,Tang H J. Enhancement of dissolved phosphorus release from sediment to lake water by Microcystis blooms-an enclosure experiment in a hyper-eutrophic,subtropical Chinese lake[J]. Environmental Pollution,2003,122(3):391-399.
[2]Zhang C,Zhu M Y,Zeng G M,et al. Active capping technology:a new environmental remediation of contaminated sediment[J]. Environmental Science and Pollution Research,2016,23(5):4370-4386.
[3]House W A,Denison F H. Factors influencing the measurement of equilibrium phosphate concentrations in river sediments[J]. Water Research,2000,34(4):1187-1200.
[4]陈建良,胡明明,周怀东,等. 洱海蓝藻水华暴发期浮游植物群落变化及影响因素[J]. 水生生物学报,2015,39(1):24-28.
[5]黎睿,王圣瑞,肖尚斌,等. 长江中下游与云南高原湖泊沉积物磷形态及内源磷负荷[J]. 中国环境科学,2015,35(6):1831-1839.
[6]Christophoridis C,Fytianos K. Conditions affecting the release of phosphorus from surface lake sediments[J]. Journal of Environmental Quality,2006,35(4):1181-1192.
[7]张亚昆,杨丽标,雷坤,等. 黄河下游沉积物-水界面氮磷交换与沉积通量研究[J]. 泥沙研究,2013(6):66-74.
[8]Testa J M,Brady D C,Di T D M,et al. Sediment flux modeling:simulating nitrogen,phosphorus,and silica cycles[J]. Estuarine Coastal and Shelf Science,2013,131:245-263.
[9]Martinez-Soto M C,Martinez G. Organic carbon,phosphorus and nitrogen in surface sediments of the marine-coastal region north and south of the Paria Peninsula,Venezuela[J]. Environmental Earth Sciences,2012,65(2):429-439.
[10]Wu D,Hua Z L. The effect of vegetation on sediment resuspension and phosphorus release under hydrodynamic disturbance in shallow lakes[J]. Ecological Engineering,2014,69:55-62.
[11]Boers C M P. The influence of pH on phosphorus release from lake sediments[J]. Water Research,1991,25(3):309-3l1.
[12]林建伟,朱志良,赵建夫. 曝气复氧对富营养化水体底泥氮磷释放的影响[J]. 生态环境,2005,14(6):812-815.
[13]Graham N D,Bouffard D,Loizeau J L. The influence of bottom boundary layer hydrodynamics on sediment focusing in a contaminated bay[J]. Environmental Science & Pollution Research,2016,23(24):1-15.
[14]Shakibaeinia A,Dibike Y B,Kashyap S,et al. A numerical framework for modelling sediment and chemical constituents transport in the Lower Athabasca River[J]. Journal of Soils & Sediments,2016,17(4):1-20.
[15]燕文明,麻林,向龙,等. 沉积物-水界面中可交换态氮对不同菹草密度的响应[J]. 水资源保护,2016,32(2):119-122.
[16]刘凯,倪兆奎,王圣瑞,等. 鄱阳湖不同高程沉积物中磷形态特征研究[J]. 中国环境科学,2015,35(3):856-861.
[17]Ni Z,Wang S,Zhang L,et al. Role of hydrological conditions on organic phosphorus forms and their availability in sediments from Poyang Lake,China[J]. Environmental Science & Pollution Research,2015,22(13):10116-10129.
[18]马双丽,倪兆奎,王圣瑞,等. 鄱阳湖沉积物有机磷形态及对水位变化响应[J]. 环境科学学报,2016,36(10):3607-3614.
[19]Wang S R,Jin X C,Bu Q Y,et al. Effects of dissolved oxygen supply level on phosphorus release from lake sediments[J]. Colloids and Surfaces A(Physicochemical and Engineering Aspects),2008,316(1/2/3):245-252.
[20]Li Y,Zhou Y B,Zhou Z H,et al. Effects of sustained-release composite on the oxygen levels and sediment phosphorus fractions of an urban river in Shanghai[J]. Environmental Technology,2014,35(17/18/19/20):2176-2182.
[21]胡振鹏. 调节鄱阳湖枯水位维护江湖健康[J]. 江西水利科技,2009,35(2):82-86.
[22]金相灿,屠清瑛. 湖泊富营养化调查规范[M]. 北京:中国环境科学出版社,1990:230-232.
[23]国家环境保护总局. 水和废水监测分析方法[M]. 北京:中国环境科学出版社,2002:243-246.
[24]陶玉炎,耿金菊,王荣俊,等. 环境条件变化对河流沉积物“三氮”释放的影响[J]. 环境科学与技术,2013,36(6L):41-44.
[25]张义,刘子森,张垚磊,等. 环境因子对杭州西湖沉积物各形态磷释放的影响[J]. 水生生物学报,2017,41(6):1354-1361.
[26]周启星,俞洁,陈剑,等. 某城市湖泊中磷的循环特征及富营养化发生潜势[J]. 环境科学,2004,25(5):138-142.
[27]范成新,张路,秦伯强,等. 风浪作用下太湖悬浮态颗粒物中磷的动态释放估算[J]. 中国科学(D辑:地球科学),2003,33(8):760-780.
[28]王晓蓉,华兆哲,徐菱,等. 环境条件变化对太湖沉积物磷释放的影响[J]. 环境化学,1996,15(1):15-19.
[29]王茹静,赵旭,曹瑞钰. 富营养化水体中底泥释磷的影响因素及其释放机理[J]. 新疆环境保护,2005,27(3):5-8.
[30]张路,范成新,秦伯强,等. 模拟扰动条件下太湖表层沉积物磷行为的研究[J]. 湖泊科学,2001,13(1):35-42.

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备注/Memo

备注/Memo:
收稿日期:2019-02-28
基金项目:江西省教育厅科学技术研究项目(编号:GJJ160586);国家自然科学基金地区项目(编号:41562021、41867063);江西省自然科学基金面上项目(编号:20161BAB204191)。
作者简介:袁轶君(1989—),男,江西上饶人,博士,讲师,主要从事湖泊生态学研究。E-mail:yuanyijun1229@163.com。
通信作者,刘娜娜,博士,讲师,主要从事藻类生理生态学研究。E-mail:liunana812@163.com。
更新日期/Last Update: 2020-03-05