菹草和伊乐藻对水-沉积物界面磷迁移转化的影响
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摘要
冬季沉水植物普遍凋亡,死亡残体易造成湖泊二次污染.为探究冬季耐寒性沉水植物对水-沉积物界面各形态磷迁移转化的影响,选取根系特征不同的冬季耐寒性沉水植物菹草(Potamogeton crispus L.)和伊乐藻(Elodea nuttallii)作为研究对象,测定其冬季生长期间上覆水、间隙水和沉积物中各形态磷的含量,并监测环境因子的变化.结果表明:①菹草、伊乐藻组生长期间水-沉积物界面各形态磷含量总体呈下降趋势,并在一定时期维持较低水平,菹草对沉积物和间隙水磷的吸收效果优于伊乐藻,而伊乐藻对上覆水磷的影响大于菹草.②试验第30天后,菹草、伊乐藻组上覆水和间隙水各形态磷质量浓度均显著低于对照组(P<0. 05),上覆水中ρ(TP)最低值分别为0. 057和0. 041 mg/L,间隙水中ρ(DTP)(DTP表示溶解性总磷)分别维持在0. 270～0. 505、0. 384～0. 507 mg/L之间.③试验结束时,菹草组沉积物中w(TP)、w(IP)(IP表示无机磷)和w(NaOH-P)(NaOH-P表示NaOH提取态磷)分别低至643. 68、415. 79和120. 17 mg/kg,分别下降了16. 54%、18. 37%和35. 82%,伊乐藻组分别低至700. 39、457. 87和145. 29 mg/kg,分别下降了10. 24%、11. 17%和24. 67%;菹草、伊乐藻植株体内TP质量分别增加了588. 94和464. 59 mg.研究显示,菹草、伊乐藻在生长期间均能有效吸收磷,同时改变了pH、E_h等环境因子,从而影响磷在水-沉积物界面的迁移及磷形态的转变.
Many submerged macrophytes die in winter,and the decomposition of their organic bodies may result in secondary pollution. To clarify the effects of submerged macrophytes which grow in winter and are tolerant of cold water on phosphorus migration and transformation in water-sediments bodies,two submerged macrophytes with different root characteristics,Potomageton crispus L. and Elodea nuttallii,were used as the research objects. The concentrations of different phosphorus fractions in overlying water,interstitial water,and sediments during the growth period were measured,and the changes in environmental factors were simultaneously monitored. The results showed that: (1) During the growth period of Potamogeton crispus L. and Elodea nuttallii,all fractions of phosphorus in overlying water,interstitial water and sediments tended to decrease and maintained low over a period of time. In the case of absorbing phosphorus from sediments and interstitial water,the Potamogeton crispus L. was better than Elodea nuttallii. However,in the case of absorbing phosphorus from overlying water,Elodea nuttallii was better than Potamogeton crispus L.. (2) On the 30 thday of the experiment,the concentrations of all phosphorus fractions in the overlying water and interstitial water under the two submerged macrophytes treatments were significantly lower than those in the control group (P<0. 05). The lowest concentrations of ρ (TP) in overlying water under the Potamogeton crispus L.and Elodea nuttallii treatments were 0. 057 and 0. 041 mg/L,respectively,and the concentrations of ρ (DTP) in the interstitial water under the Potamogeton crispus L. and Elodea nuttallii treatments maintained at 0. 270-0. 505 and 0. 384-0. 507 mg/L,respectively. ③ At the end of test,the concentrations of w (TP),w (IP) and w (NaOH-P) in the sediments under the Potamogeton crispus L. treatment decreased to 643. 68,415. 79 and 120. 17 mg/kg,with removal rates of 16. 54%,18. 37% and 35. 82%,respectively,and those under the Elodea nuttallii treatment decreased to 700. 39,457. 87 and 145. 29 mg/kg,with removal rates of 10. 24%,11. 17% and 24. 67%,respectively. The TP in Potamogeton crispus L. and Elodea nuttallii bodies increased by 588. 94 and 464. 59 mg,respectively. The results showed that Potamogeton crispus L. and Elodea nuttallii could effectively absorb phosphorus during growth period,and could change the environmental factors,such as pH and E_h. Consequently,the two submerged macrophytes had an obvious effect on phosphorus migration and transformation in water-sediments bodies.
Many submerged macrophytes die in winter,and the decomposition of their organic bodies may result in secondary pollution. To clarify the effects of submerged macrophytes which grow in winter and are tolerant of cold water on phosphorus migration and transformation in water-sediments bodies,two submerged macrophytes with different root characteristics,Potomageton crispus L. and Elodea nuttallii,were used as the research objects. The concentrations of different phosphorus fractions in overlying water,interstitial water,and sediments during the growth period were measured,and the changes in environmental factors were simultaneously monitored. The results showed that: (1) During the growth period of Potamogeton crispus L. and Elodea nuttallii,all fractions of phosphorus in overlying water,interstitial water and sediments tended to decrease and maintained low over a period of time. In the case of absorbing phosphorus from sediments and interstitial water,the Potamogeton crispus L. was better than Elodea nuttallii. However,in the case of absorbing phosphorus from overlying water,Elodea nuttallii was better than Potamogeton crispus L.. (2) On the 30 thday of the experiment,the concentrations of all phosphorus fractions in the overlying water and interstitial water under the two submerged macrophytes treatments were significantly lower than those in the control group (P<0. 05). The lowest concentrations of ρ (TP) in overlying water under the Potamogeton crispus L.and Elodea nuttallii treatments were 0. 057 and 0. 041 mg/L,respectively,and the concentrations of ρ (DTP) in the interstitial water under the Potamogeton crispus L. and Elodea nuttallii treatments maintained at 0. 270-0. 505 and 0. 384-0. 507 mg/L,respectively. ③ At the end of test,the concentrations of w (TP),w (IP) and w (NaOH-P) in the sediments under the Potamogeton crispus L. treatment decreased to 643. 68,415. 79 and 120. 17 mg/kg,with removal rates of 16. 54%,18. 37% and 35. 82%,respectively,and those under the Elodea nuttallii treatment decreased to 700. 39,457. 87 and 145. 29 mg/kg,with removal rates of 10. 24%,11. 17% and 24. 67%,respectively. The TP in Potamogeton crispus L. and Elodea nuttallii bodies increased by 588. 94 and 464. 59 mg,respectively. The results showed that Potamogeton crispus L. and Elodea nuttallii could effectively absorb phosphorus during growth period,and could change the environmental factors,such as pH and E_h. Consequently,the two submerged macrophytes had an obvious effect on phosphorus migration and transformation in water-sediments bodies.
引文
[1]WANG Shengrui,JIN Xiangcan,ZHAO Haichao,et al.Phosphorus fractions and its release in the sediments from the shallow lakes in the middle and lower reaches of Yangtze River Area in China[J].Colloids and Surfaces A:Physicochemical and Engineering Aspects,2006,273(123):109-116.
[2]SMITH K A,JACKSON D R,PEPPER T J.Nutrient losses by surface run-off following the application of organic manures to arable land.1.Nitrogen[J].Environmental Pollution,2001,112(1):41-51.
[3]DAVID L C.The role of phosphorus in the eutrophication of receiving water:a review[J].Journal of Environment Quality,1998,27:261-266.
[4]ABDALLAH M A M.Potential for internal loading by phosphorus based on sequential extraction of surficial sediment in a shallow Egyptian Lake[J].Environmental Monitoring and Assessment,2011,178(1234):203-212.
[5]ELLEN V D,WOUTER J B.Impact of submerged macrophytes including charophytes on phyto-and zooplankton communities:allelopathy versus other mechanisms[J].Aquatic Botany,2002,72(34):261-274.
[6]BAL K,STRUYF E,VEREECKEN H,et al.How do macrophyte distribution patterns affect hydraulic resistances?[J].Ecological Engineering,2011,37(3):529-533.
[7]HORPPILA J,NURMINEN L.Effects of different macrophyte growth forms on sediment and P resuspension in a shallow lake[J].Hydrobiologia,2005,545(1):167-175.
[8]HAVENS K E,SHARFSTEIN B,BRADY M A,et al.Recovery of submerged plants from high water stress in a large subtropical lake in Florida,USA[J].Aquatic Botany,2004,78(1):67-82.
[9]WANG Yichao,LI Zhengkui,ZHOU Li,et al.Effects of macrophyteassociated nitrogen cycling bacteria on denitrification in the sediments of the eutrophic Gonghu Bay,Taihu Lake[J].Hydrobiologia,2013,700(1):329-341.
[10]王立志,王国祥,俞振飞,等.沉水植物生长期对沉积物和上覆水之间磷迁移的影响[J].环境科学,2012,33(2):385-392.WANG Lizhi,WANG Guoxiang,YU Zhenfei,et al.Influence of submerged macrophytes on phosphorus transference between sediment and overlying water in the growth period[J].Environmental Science,2012,33(2):385-392.
[11]JAMES W F,BARKO J W,BUTLER M G.Shear stress and sediment resuspension in relation to submersed macrophyte biomass[J].Hydrobiologia,2004,515(123):181-191.
[12]王晋,林超,张毅敏,等.水体浊度对沉水植物菹草生长的影响[J].生态与农村环境学报,2015,31(3):353-358.WANG Jin,LIN Chao,ZHANG Yimin,et al.Impact of water turbidity on growth of submerged plant potamogeton cripus[J].Journal of Ecology and Rural Environment,2015,31(3):353-358.
[13]PREMAZZI A,PROVINI A.Internal Ploading in lakes:a different approach to its evaluation[J].Hydrobiologia,1985,120:23-33.
[14]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.LI Rui,WANG Shengrui,XIAO Shangbin,et al.Sediments phosphorus forms and loading in the lakes of the mid-lower reaches of the Yangtze River and Yunnan Plateau,China[J].China Environmental Science,2015,35(6):1831-1839.
[15]揣小明,杨柳燕,陈小锋,等.我国若干湖泊磷转化率的区域差异性研究[J].中国环境科学,2012,32(11):2075-2082.CHUAI Xiaoming,YANG Liuyan,CHEN Xiaofeng,et al.The regional differences of phosphorus transfer rate in some lakes of China[J].China Environmental Science,2012,32(11):2075-2082.
[16]GULATI R D,ELLEN V D.Lakes in the Netherlands,their origin,eutrophication and restoration:state-of-the-art review[J].Hydrobiologia,2002,478(123):73-106.
[17]HILT S,GROSS E M,HUPFER M,et al.Restoration of submerged vegetation in shallow eutrophic lakes:a guideline and state of the art in Germany[J].Limnologica,2006,36(3):155-171.
[18]葛绪广.沉水植物对沉积物磷的影响研究进展[J].人民黄河,2011,33(6):89-91.GE Xuguang.Advances in research on effects of submerged plants on phosphorus in sediments[J].Yellow River,2011,33(6):89-91.
[19]杨文斌,李阳,孙共献.两种沉水植物对上覆水和间隙水中可溶性无机氮的影响[J].环境科学,2014,35(6):2156-2163.YANG Wenbin,LI Yang,SUN Gongxian.Effects of two submerged macrophytes on dissolved inorganic nitrogen in overlying water and interstitial water[J].Environmental Science,2014,35(6):2156-2163.
[20]樊恒亮,谢丽强,宋晓梅,等.沉水植物对水体营养的响应及氮磷积累特征[J].环境科学与技术,2017,40(3):42-48.FAN Hengliang,XIE Liqiang,SONG Xiaomei,et al.Responses and accumulation features of nitrogen and phosphorus of submerged vegetation under different nutrient levels[J].Environmental Science&Technology(China),2017,40(3):42-48.
[21]ELDERFIELD H,MCCAFFREY R J,LUEDTKE N,et al.Chemical diagenesis in Narragansett Bay sediments[J].American Journal of Science,1981,281(8):1021-1055.
[22]刘鸿亮.湖泊富营养化调查规范[M].2版.北京:中国环境科学出版社,1990:961-967.
[23]RUBAN V,LO'PEZ-SNCHEZ J F,PARDO P,et al.Harmonized protocol and certified reference material for the determination of extractable contents of phosphorus in freshwater sediments a synthesis of recent works[J].Fresenius Journal of Analytical Chemistry,2001,370(23):224-228.
[24]鲍士旦.土壤农化分析[M].北京:中国农业出版社,2005:268-270.
[25]温胜芳,单保庆,张洪.巢湖表层沉积物磷的空间分布差异性研究[J].环境科学,2012,33(7):2322-2329.WEN Shengfang,SHAN Baoqing,ZHANG Hong.Spatial distribution character of phosphorus fractions in surface sediment from Chaohu Lake[J].Environmental Science,2012,33(7):2322-2329.
[26]ASAEDA T,TRUNG V K,MANATUNGE J.Modeling the effects of macrophyte growth and decomposition on the nutrient budget in Shallow Lakes[J].Aquatic Botany,2000,68(3):217-237.
[27]JIN Xiangcan,WANG Shengrui,PANG Yan,et al.The adsorption of phosphate on different trophic lake sediments[J].Colloids&Surfaces A Physicochemical&Engineering Aspects,2005,254(123):241-248.
[28]俞振飞,王国祥,王立志,等.苦草(Vallisneria natans)和黑藻(Hydrilla verticillata)对沉积物各形态磷垂直分布的影响[J].湖泊科学,2012,24(3):378-383.YU Zhenfei,WANG Guoxiang,WANG Lizhi,et al.Effects of macrophytes Vallisneria natans and Hydrilla verticillata on the vertical distribution of different phosphorus fractions in sediments[J].Journal of Lake Sciences,2012,24(3):378-383.
[29]马剑敏,胡灵卫,胡倩如,等.伊乐藻和黑藻断枝根和芽的发生及生长研究[J].水生生物学报,2010,34(3):525-532.MA Jianmin,HU Lingwei,HU Qianru,et al.Regeneration of fragments of Elodea nuttallii and Hydrilla verticillata[J].Acta Hydrobiologica Sinica,2010,34(3):525-532.
[30]金树权,周金波,包薇红,等.5种沉水植物的氮、磷吸收和水质净化能力比较[J].环境科学,2017,38(1):156-161.JIN Shuquan,ZHOU Jinbo,BAO Weihong,et al.Comparison of nitrogen and phosphorus uptake and water purification ability of five submerged macrophytes[J].Environmental Science,2017,38(1):156-161.
[31]徐会玲,唐智勇,朱端卫,等.菹草、伊乐藻对沉积物磷形态及其上覆水水质的影响[J].湖泊科学,2010,22(3):437-444.XU Huiling,TANG Zhiyong,ZHU Duanwei,et al.Effect of Potamogeton crispus and Elodea nuttallii on phosphorus fractionation of sediment and overlying water quality[J].Journal of Lake Sciences,2010,22(3):437-444.
[32]HUEBERT D B,GORHAM P R.Biphasic mineral nutrition of the submersed aquatic macrophyte Potamogeton pectinatus L.[J].Aquatic Botany,1983,16(3):269-284.
[33]SORRELL B K,DOWNES M T,STANGER C L.Methanotrophic bacteria and their activity on submerged aquatic macrophytes[J].Aquatic Botany,2002,72(2):107-119.
[34]HAYGARTH P M,CONDRON L M,HEATHWAITE A L,et al.The phosphorus transfer continuum:linking source to impact with an interdisciplinary and multi-scaled approach[J].Science of the Total Environment,2005,344(123):5-14.
[35]UUSITALO R,TURTOLA E,PUUSTINEN M,et al.Contribution of particulate phosphorus to runoff phosphorus bioavailability[J].Journal of Environmental Quality,2003,32(6):2007.
[36]俞振飞,徐东坡,王国祥.苦草(Vallisneria natans)衰亡对水-沉积物之间磷迁移的影响[J].湖泊科学,2016,28(1):94-104.YU Zhenfei,XU Dongpo,WANG Guoxiang.Effects of decline phase of Vallisneria natans on phosphorus transportation between water and sediment[J].Journal of Lake Sciences,2016,28(1):94-104.
[37]王立志,王国祥,俞振飞,等.苦草生长期对沉积物磷形态及迁移的影响[J].湖泊科学,2011,23(5):753-760.WANG Lizhi,WANG Guoxiang,YU Zhenfei,et al.Effects of Vallisneria natans on sediment phosphorus fractions and transfer during the growth period[J].Journal of Lake Sciences,2011,23(5):753-760.
[38]SUN Shujuan,HUANG Suiliang,SUN Xueming,et al.Phosphorus fractions and its release in the sediments of Haihe River,China[J].Journal of Environmental Sciences,2009,21(3):291-295.
[39]杨文斌,高顺峰,万锐,等.两种沉水植物对上覆水和间隙水中各形态磷的影响[J].环境科学,2018,39(5):2145-2153.YANG Wenbin,GAO Shunfeng,WAN Rui,et al.Effects of submerged macrophytes on different phosphorus fractions in the overlying water and interstitial water[J].Environmental Science,2018,39(5):2145-2153.
[40]赵海超,赵海香,王圣瑞,等.沉水植物对沉积物及土壤垂向各形态无机磷的影响[J].生态环境,2008,17(1):74-79.ZHAO Haichao,ZHAO Haixiang,WANG Shengrui,et al.Effect of inorganic phosphorus forms in the sediment and soil by submerged plant[J].Ecology and Environment,2008,17(1):74-79.
[41]JIN Xiangcan,WANG Shengrui,CHU Jianzhou,et al.Organic phosphorus in shallow lake sediments in middle and lower reaches of the Yangtze River area in China[J].Pedosphere,2008,18(3):394-400.
[42]ZHANG Ruiyu,WU Fengchang,LIU Congqiang,et al.Characteristics of organic phosphorus fractions in different trophic sediments of lakes from the middle and lower reaches of Yangtze River Region and southwestern Plateau,China[J].Environmental Pollution,2008,152(2):366-372.
[43]GAHOONIA T S,ASMAR F,GIESE H,et al.Root-released organic acids and phosphorus uptake of two barley cultivars in laboratory and field experiments[J].European Journal of Agronomy,2000,12(34):281-289.
[44]HORPPILA J,NURMINEN L.Effects of submerged macrophytes on sediment resuspension and internal phosphorus loading in Lake Hiidenvesi(southern Finland)[J].Water Research,2003,37(18):4468-4474.
[45]KAISERLI A,VOUTSA D,SAMARA C.Phosphorus fractionation in lake sediments:Lakes Volvi and Koronia,N.Greece[J].Chemosphere,2002,46(8):1147-1155.
[46]JIN Xiangcan,WANG Shengrui,PANG Yan,et al.Phosphorus fractions and the effect of pH on the phosphorus release of the sediments from different trophic areas in Taihu Lake,China[J].Environmental Pollution,2006,139(2):288-295.
[47]KARJALAINEN H,STEFANSDOTTIR G,TUOMINEN L,et al.Do submersed plants enhance microbial activity in sediment?[J].Aquatic Botany,2001,69(1):1-13.
[48]王立志.两种沉水植物对间隙水磷浓度的影响[J].生态学报,2015,35(4):1051-1058.WANG Lizhi.Influence of two submerged macrophytes on pore water phosphorus concentration[J].Acta Ecologica Sinica,2015,35(4):1051-1058.
[49]苏争光,冯慕华,宋媛媛,等.抚仙湖不同污染来源沉积物微生物解磷能力分析[J].湖泊科学,2014,26(1):83-91.SU Zhengguang,FENG Muhua,SONG Yuanyuan,et al.Phosphatesolubilizing capability of microbes in the sediments from different pollution sources in Lake Fuxian[J].Journal of Lake Sciences,2014,26(1):83-91.
[50]WANG Shengrui,JIN Xiangcan,PANG Yan,et al.Phosphorus fractions and phosphate sorption characteristics in relation to the sediment compositions of shallow lakes in the middle and lower reaches of Yangtze River Region,China[J].Journal of Colloid and Interface Science,2005,289(2):339-346.
[51]吴强亮,谢从新,赵峰,等.沉水植物苦草(Vallisneria natans)对沉积物中磷赋存形态的影响[J].湖泊科学,2014,26(2):228-234.WU Qiangliang,XIE Congxin,ZHAO Feng,et al.Effects of Vallisneria natans on the occurrence characteristic of phosphorus fractions in sediment[J].Journal of Lake Sciences,2014,26(2):228-234.
[52]SUN Lianpeng,LIU Yang,JIN Hui.Nitrogen removal from polluted river by enhanced floating bed grown canna[J].Ecological Engineering,2009,35(1):135-140.
[53]汪偲,侯泽英,储昭升,等.藻华高风险期微囊藻在洱海中的垂直分布特征及其影响因素[J].环境科学研究,2018,31(7):1250-1257.WANG Cai,HOU Zeying,CHU Zhaosheng,et al.Vertical distribution of Mycrocystis and its influence factors in lake Erhai during high risk period for algal bloom[J].Research of Environmental Sciences,2018,31(7):1250-1257.
[2]SMITH K A,JACKSON D R,PEPPER T J.Nutrient losses by surface run-off following the application of organic manures to arable land.1.Nitrogen[J].Environmental Pollution,2001,112(1):41-51.
[3]DAVID L C.The role of phosphorus in the eutrophication of receiving water:a review[J].Journal of Environment Quality,1998,27:261-266.
[4]ABDALLAH M A M.Potential for internal loading by phosphorus based on sequential extraction of surficial sediment in a shallow Egyptian Lake[J].Environmental Monitoring and Assessment,2011,178(1234):203-212.
[5]ELLEN V D,WOUTER J B.Impact of submerged macrophytes including charophytes on phyto-and zooplankton communities:allelopathy versus other mechanisms[J].Aquatic Botany,2002,72(34):261-274.
[6]BAL K,STRUYF E,VEREECKEN H,et al.How do macrophyte distribution patterns affect hydraulic resistances?[J].Ecological Engineering,2011,37(3):529-533.
[7]HORPPILA J,NURMINEN L.Effects of different macrophyte growth forms on sediment and P resuspension in a shallow lake[J].Hydrobiologia,2005,545(1):167-175.
[8]HAVENS K E,SHARFSTEIN B,BRADY M A,et al.Recovery of submerged plants from high water stress in a large subtropical lake in Florida,USA[J].Aquatic Botany,2004,78(1):67-82.
[9]WANG Yichao,LI Zhengkui,ZHOU Li,et al.Effects of macrophyteassociated nitrogen cycling bacteria on denitrification in the sediments of the eutrophic Gonghu Bay,Taihu Lake[J].Hydrobiologia,2013,700(1):329-341.
[10]王立志,王国祥,俞振飞,等.沉水植物生长期对沉积物和上覆水之间磷迁移的影响[J].环境科学,2012,33(2):385-392.WANG Lizhi,WANG Guoxiang,YU Zhenfei,et al.Influence of submerged macrophytes on phosphorus transference between sediment and overlying water in the growth period[J].Environmental Science,2012,33(2):385-392.
[11]JAMES W F,BARKO J W,BUTLER M G.Shear stress and sediment resuspension in relation to submersed macrophyte biomass[J].Hydrobiologia,2004,515(123):181-191.
[12]王晋,林超,张毅敏,等.水体浊度对沉水植物菹草生长的影响[J].生态与农村环境学报,2015,31(3):353-358.WANG Jin,LIN Chao,ZHANG Yimin,et al.Impact of water turbidity on growth of submerged plant potamogeton cripus[J].Journal of Ecology and Rural Environment,2015,31(3):353-358.
[13]PREMAZZI A,PROVINI A.Internal Ploading in lakes:a different approach to its evaluation[J].Hydrobiologia,1985,120:23-33.
[14]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.LI Rui,WANG Shengrui,XIAO Shangbin,et al.Sediments phosphorus forms and loading in the lakes of the mid-lower reaches of the Yangtze River and Yunnan Plateau,China[J].China Environmental Science,2015,35(6):1831-1839.
[15]揣小明,杨柳燕,陈小锋,等.我国若干湖泊磷转化率的区域差异性研究[J].中国环境科学,2012,32(11):2075-2082.CHUAI Xiaoming,YANG Liuyan,CHEN Xiaofeng,et al.The regional differences of phosphorus transfer rate in some lakes of China[J].China Environmental Science,2012,32(11):2075-2082.
[16]GULATI R D,ELLEN V D.Lakes in the Netherlands,their origin,eutrophication and restoration:state-of-the-art review[J].Hydrobiologia,2002,478(123):73-106.
[17]HILT S,GROSS E M,HUPFER M,et al.Restoration of submerged vegetation in shallow eutrophic lakes:a guideline and state of the art in Germany[J].Limnologica,2006,36(3):155-171.
[18]葛绪广.沉水植物对沉积物磷的影响研究进展[J].人民黄河,2011,33(6):89-91.GE Xuguang.Advances in research on effects of submerged plants on phosphorus in sediments[J].Yellow River,2011,33(6):89-91.
[19]杨文斌,李阳,孙共献.两种沉水植物对上覆水和间隙水中可溶性无机氮的影响[J].环境科学,2014,35(6):2156-2163.YANG Wenbin,LI Yang,SUN Gongxian.Effects of two submerged macrophytes on dissolved inorganic nitrogen in overlying water and interstitial water[J].Environmental Science,2014,35(6):2156-2163.
[20]樊恒亮,谢丽强,宋晓梅,等.沉水植物对水体营养的响应及氮磷积累特征[J].环境科学与技术,2017,40(3):42-48.FAN Hengliang,XIE Liqiang,SONG Xiaomei,et al.Responses and accumulation features of nitrogen and phosphorus of submerged vegetation under different nutrient levels[J].Environmental Science&Technology(China),2017,40(3):42-48.
[21]ELDERFIELD H,MCCAFFREY R J,LUEDTKE N,et al.Chemical diagenesis in Narragansett Bay sediments[J].American Journal of Science,1981,281(8):1021-1055.
[22]刘鸿亮.湖泊富营养化调查规范[M].2版.北京:中国环境科学出版社,1990:961-967.
[23]RUBAN V,LO'PEZ-SNCHEZ J F,PARDO P,et al.Harmonized protocol and certified reference material for the determination of extractable contents of phosphorus in freshwater sediments a synthesis of recent works[J].Fresenius Journal of Analytical Chemistry,2001,370(23):224-228.
[24]鲍士旦.土壤农化分析[M].北京:中国农业出版社,2005:268-270.
[25]温胜芳,单保庆,张洪.巢湖表层沉积物磷的空间分布差异性研究[J].环境科学,2012,33(7):2322-2329.WEN Shengfang,SHAN Baoqing,ZHANG Hong.Spatial distribution character of phosphorus fractions in surface sediment from Chaohu Lake[J].Environmental Science,2012,33(7):2322-2329.
[26]ASAEDA T,TRUNG V K,MANATUNGE J.Modeling the effects of macrophyte growth and decomposition on the nutrient budget in Shallow Lakes[J].Aquatic Botany,2000,68(3):217-237.
[27]JIN Xiangcan,WANG Shengrui,PANG Yan,et al.The adsorption of phosphate on different trophic lake sediments[J].Colloids&Surfaces A Physicochemical&Engineering Aspects,2005,254(123):241-248.
[28]俞振飞,王国祥,王立志,等.苦草(Vallisneria natans)和黑藻(Hydrilla verticillata)对沉积物各形态磷垂直分布的影响[J].湖泊科学,2012,24(3):378-383.YU Zhenfei,WANG Guoxiang,WANG Lizhi,et al.Effects of macrophytes Vallisneria natans and Hydrilla verticillata on the vertical distribution of different phosphorus fractions in sediments[J].Journal of Lake Sciences,2012,24(3):378-383.
[29]马剑敏,胡灵卫,胡倩如,等.伊乐藻和黑藻断枝根和芽的发生及生长研究[J].水生生物学报,2010,34(3):525-532.MA Jianmin,HU Lingwei,HU Qianru,et al.Regeneration of fragments of Elodea nuttallii and Hydrilla verticillata[J].Acta Hydrobiologica Sinica,2010,34(3):525-532.
[30]金树权,周金波,包薇红,等.5种沉水植物的氮、磷吸收和水质净化能力比较[J].环境科学,2017,38(1):156-161.JIN Shuquan,ZHOU Jinbo,BAO Weihong,et al.Comparison of nitrogen and phosphorus uptake and water purification ability of five submerged macrophytes[J].Environmental Science,2017,38(1):156-161.
[31]徐会玲,唐智勇,朱端卫,等.菹草、伊乐藻对沉积物磷形态及其上覆水水质的影响[J].湖泊科学,2010,22(3):437-444.XU Huiling,TANG Zhiyong,ZHU Duanwei,et al.Effect of Potamogeton crispus and Elodea nuttallii on phosphorus fractionation of sediment and overlying water quality[J].Journal of Lake Sciences,2010,22(3):437-444.
[32]HUEBERT D B,GORHAM P R.Biphasic mineral nutrition of the submersed aquatic macrophyte Potamogeton pectinatus L.[J].Aquatic Botany,1983,16(3):269-284.
[33]SORRELL B K,DOWNES M T,STANGER C L.Methanotrophic bacteria and their activity on submerged aquatic macrophytes[J].Aquatic Botany,2002,72(2):107-119.
[34]HAYGARTH P M,CONDRON L M,HEATHWAITE A L,et al.The phosphorus transfer continuum:linking source to impact with an interdisciplinary and multi-scaled approach[J].Science of the Total Environment,2005,344(123):5-14.
[35]UUSITALO R,TURTOLA E,PUUSTINEN M,et al.Contribution of particulate phosphorus to runoff phosphorus bioavailability[J].Journal of Environmental Quality,2003,32(6):2007.
[36]俞振飞,徐东坡,王国祥.苦草(Vallisneria natans)衰亡对水-沉积物之间磷迁移的影响[J].湖泊科学,2016,28(1):94-104.YU Zhenfei,XU Dongpo,WANG Guoxiang.Effects of decline phase of Vallisneria natans on phosphorus transportation between water and sediment[J].Journal of Lake Sciences,2016,28(1):94-104.
[37]王立志,王国祥,俞振飞,等.苦草生长期对沉积物磷形态及迁移的影响[J].湖泊科学,2011,23(5):753-760.WANG Lizhi,WANG Guoxiang,YU Zhenfei,et al.Effects of Vallisneria natans on sediment phosphorus fractions and transfer during the growth period[J].Journal of Lake Sciences,2011,23(5):753-760.
[38]SUN Shujuan,HUANG Suiliang,SUN Xueming,et al.Phosphorus fractions and its release in the sediments of Haihe River,China[J].Journal of Environmental Sciences,2009,21(3):291-295.
[39]杨文斌,高顺峰,万锐,等.两种沉水植物对上覆水和间隙水中各形态磷的影响[J].环境科学,2018,39(5):2145-2153.YANG Wenbin,GAO Shunfeng,WAN Rui,et al.Effects of submerged macrophytes on different phosphorus fractions in the overlying water and interstitial water[J].Environmental Science,2018,39(5):2145-2153.
[40]赵海超,赵海香,王圣瑞,等.沉水植物对沉积物及土壤垂向各形态无机磷的影响[J].生态环境,2008,17(1):74-79.ZHAO Haichao,ZHAO Haixiang,WANG Shengrui,et al.Effect of inorganic phosphorus forms in the sediment and soil by submerged plant[J].Ecology and Environment,2008,17(1):74-79.
[41]JIN Xiangcan,WANG Shengrui,CHU Jianzhou,et al.Organic phosphorus in shallow lake sediments in middle and lower reaches of the Yangtze River area in China[J].Pedosphere,2008,18(3):394-400.
[42]ZHANG Ruiyu,WU Fengchang,LIU Congqiang,et al.Characteristics of organic phosphorus fractions in different trophic sediments of lakes from the middle and lower reaches of Yangtze River Region and southwestern Plateau,China[J].Environmental Pollution,2008,152(2):366-372.
[43]GAHOONIA T S,ASMAR F,GIESE H,et al.Root-released organic acids and phosphorus uptake of two barley cultivars in laboratory and field experiments[J].European Journal of Agronomy,2000,12(34):281-289.
[44]HORPPILA J,NURMINEN L.Effects of submerged macrophytes on sediment resuspension and internal phosphorus loading in Lake Hiidenvesi(southern Finland)[J].Water Research,2003,37(18):4468-4474.
[45]KAISERLI A,VOUTSA D,SAMARA C.Phosphorus fractionation in lake sediments:Lakes Volvi and Koronia,N.Greece[J].Chemosphere,2002,46(8):1147-1155.
[46]JIN Xiangcan,WANG Shengrui,PANG Yan,et al.Phosphorus fractions and the effect of pH on the phosphorus release of the sediments from different trophic areas in Taihu Lake,China[J].Environmental Pollution,2006,139(2):288-295.
[47]KARJALAINEN H,STEFANSDOTTIR G,TUOMINEN L,et al.Do submersed plants enhance microbial activity in sediment?[J].Aquatic Botany,2001,69(1):1-13.
[48]王立志.两种沉水植物对间隙水磷浓度的影响[J].生态学报,2015,35(4):1051-1058.WANG Lizhi.Influence of two submerged macrophytes on pore water phosphorus concentration[J].Acta Ecologica Sinica,2015,35(4):1051-1058.
[49]苏争光,冯慕华,宋媛媛,等.抚仙湖不同污染来源沉积物微生物解磷能力分析[J].湖泊科学,2014,26(1):83-91.SU Zhengguang,FENG Muhua,SONG Yuanyuan,et al.Phosphatesolubilizing capability of microbes in the sediments from different pollution sources in Lake Fuxian[J].Journal of Lake Sciences,2014,26(1):83-91.
[50]WANG Shengrui,JIN Xiangcan,PANG Yan,et al.Phosphorus fractions and phosphate sorption characteristics in relation to the sediment compositions of shallow lakes in the middle and lower reaches of Yangtze River Region,China[J].Journal of Colloid and Interface Science,2005,289(2):339-346.
[51]吴强亮,谢从新,赵峰,等.沉水植物苦草(Vallisneria natans)对沉积物中磷赋存形态的影响[J].湖泊科学,2014,26(2):228-234.WU Qiangliang,XIE Congxin,ZHAO Feng,et al.Effects of Vallisneria natans on the occurrence characteristic of phosphorus fractions in sediment[J].Journal of Lake Sciences,2014,26(2):228-234.
[52]SUN Lianpeng,LIU Yang,JIN Hui.Nitrogen removal from polluted river by enhanced floating bed grown canna[J].Ecological Engineering,2009,35(1):135-140.
[53]汪偲,侯泽英,储昭升,等.藻华高风险期微囊藻在洱海中的垂直分布特征及其影响因素[J].环境科学研究,2018,31(7):1250-1257.WANG Cai,HOU Zeying,CHU Zhaosheng,et al.Vertical distribution of Mycrocystis and its influence factors in lake Erhai during high risk period for algal bloom[J].Research of Environmental Sciences,2018,31(7):1250-1257.