Mobility of different phosphorus pools in the sediment of Lake Dianchi during cyanobacterial blooms.


:By the method of P fractionation, we examined sedimentary P fractions in Lake Dianchi before and during cyanobacterial blooms, namely in April 2004 and August 2004, respectively. In this study, the whole lake is divided into four areas to discuss P fractions in sediment and the relationship between them and water quality or the nutrient status. The results show that where the water body was much more eutrophic (higher levels of total phosphorus, total nitrogen, chlorophyll and trophic status index) in Lake Dianchi, there can be more potentially available phosphorus (BD-P and NaOH-P) and less no available phosphorus (HCl-P and residual P) in the corresponding sediments. Statistical analysis and statistical plots are used to compare the distribution of every P fraction during cyanobacterial blooms with that before cyanobacterial blooms, and the results indicate that the different P fractions had the different mobility. HCl-P and residual P were relatively stable, while NaOH-P, BD-P and NH4Cl-P were more mobile. BD-P can intensively be released from sediment to water and consequently promote cyanobacterial blooms, and at the same time the NaOH-P concentration increased in sediment, which can result from that BD-P released can be partly immobilized to NaOH-P. During cyanobacterial blooms BD-P can be as a source, but NaOH-P as a sink. Besides, total phosphorus in sediment had no significant differences between two samplings.


Environ Monit Assess


Hu J,Shen Q,Liu Y,Liu J




Has Abstract


2007-09-01 00:00:00












  • Consumer exposure to pesticide residues in apples from the region of south-eastern Poland.

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    journal_title:Environmental monitoring and assessment

    pub_type: 杂志文章


    authors: Szpyrka E,Kurdziel A,Słowik-Borowiec M,Grzegorzak M,Matyaszek A

    更新日期:2013-11-01 00:00:00

  • Long-term variations of aerosol optical depth and aerosol radiative forcing over Iran based on satellite and AERONET data.

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    journal_title:Environmental monitoring and assessment

    pub_type: 杂志文章


    authors: Arkian F,Nicholson SE

    更新日期:2017-12-01 00:00:00

  • Leaching of nitrogen, phosphorus, TOC and COD from the biosolids of the municipal wastewater treatment plant of Thessaloniki.

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    journal_title:Environmental monitoring and assessment

    pub_type: 杂志文章


    authors: Batziaka V,Fytianos K,Voudrias E

    更新日期:2008-05-01 00:00:00

  • Kriging for estimating spatial pattern of contaminants: Potential and problems.

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    journal_title:Environmental monitoring and assessment

    pub_type: 杂志文章


    authors: Gilbert RO,Simpson JC

    更新日期:1985-06-01 00:00:00

  • Response of winter birds to soil remediation along the Columbia River at the Hanford Site.

    abstract::The Columbia River at the Hanford Site, located in south-central Washington State, U.S.A., is a regionally important refugium for overwintering birds. Some of the river shoreline has been designated by the U.S. Department of Energy for environmental clean-up following past production of materials for nuclear weapons. ...

    journal_title:Environmental monitoring and assessment

    pub_type: 杂志文章


    authors: Becker JM,McKinstry CA

    更新日期:2004-04-01 00:00:00

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    journal_title:Environmental monitoring and assessment

    pub_type: 杂志文章


    authors: Efthimiou N

    更新日期:2019-01-28 00:00:00

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    journal_title:Environmental monitoring and assessment

    pub_type: 杂志文章


    authors: Diodato N

    更新日期:2005-06-01 00:00:00

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    journal_title:Environmental monitoring and assessment

    pub_type: 杂志文章


    authors: Kalavrouziotis IK,Koukoulakis PH

    更新日期:2012-10-01 00:00:00

  • Estimation of toxic elements in the samples of different cigarettes and their effect on the essential elemental status in the biological samples of Irish smoker rheumatoid arthritis consumers.

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    journal_title:Environmental monitoring and assessment

    pub_type: 杂志文章


    authors: Afridi HI,Talpur FN,Kazi TG,Brabazon D

    更新日期:2015-04-01 00:00:00

  • FIA-coupled spectrophotometric method for determination of Cr (VI) traces in natural waters: application of in-line dissolution of 1,5-diphenylcarbazide after heat treatment and activated alumina as adsorbent for preconcentration.

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    journal_title:Environmental monitoring and assessment

    pub_type: 杂志文章


    authors: Meneses D,Júnior JGF,de Oliveira PCC

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    journal_title:Environmental monitoring and assessment

    pub_type: 杂志文章


    authors: Sahraei R,Farmany A,Mortazavi SS,Noorizadeh H

    更新日期:2013-07-01 00:00:00

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    journal_title:Environmental monitoring and assessment

    pub_type: 杂志文章


    authors: Serronha AM,Mateus AR,Eaton F,Santos-Reis M,Grilo C

    更新日期:2013-08-01 00:00:00

  • Monitoring and analysis of natural vegetation in a special protected area of mountain Antichasia--Meteora, central Greece.

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    journal_title:Environmental monitoring and assessment

    pub_type: 杂志文章


    authors: Meliadis I,Platis P,Ainalis A,Meliadis M

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    journal_title:Environmental monitoring and assessment

    pub_type: 杂志文章


    authors: de Almeida EV,Kütter VT,Marques ED,da Silva-Filho EV

    更新日期:2016-07-01 00:00:00

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    journal_title:Environmental monitoring and assessment

    pub_type: 杂志文章


    authors: Magnussen S,Köhl M

    更新日期:2005-06-01 00:00:00

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    journal_title:Environmental monitoring and assessment

    pub_type: 杂志文章


    authors: Kao JJ,Li PH,Hu WS

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  • Spatial-temporal characteristics and driving factors of the human health impacts of five industrial aquatic toxic metals in China.

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    journal_title:Environmental monitoring and assessment

    pub_type: 杂志文章


    authors: Huang Y,Zhou B,Han R,Lu X,Li S,Li N

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  • Occurrence of organic compounds in groundwater of Saudi Arabia.

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    journal_title:Environmental monitoring and assessment

    pub_type: 杂志文章


    authors: Alquwaizany AS,Alfadul SM,Khan MA,Alabdulaaly AI

    更新日期:2019-09-02 00:00:00

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    journal_title:Environmental monitoring and assessment

    pub_type: 杂志文章


    authors: Burger J,Gochfeld M,Batang Z,Alikunhi N,Al-Jahdali R,Al-Jebreen D,Aziz MA,Al-Suwailem A

    更新日期:2014-10-01 00:00:00

  • Bioaccumulation of heavy metals in fish tissues of a freshwater lake of Bhopal.

    abstract::Contamination of heavy metals, namely, lead, cadmium, zinc, nickel, copper, chromium and mercury was evaluated in the samples of water and tissues of Labeo rohita and Ctenopharyngodon idella of Upper Lake of Bhopal collected during summer, rainy and winter seasons of 2005-2006. Different organs of the fishes accumulat...

    journal_title:Environmental monitoring and assessment

    pub_type: 杂志文章


    authors: Malik N,Biswas AK,Qureshi TA,Borana K,Virha R

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  • Characterization of antimicrobial effect of organotin-based catalysts on diesel-biodiesel deteriogenic microorganisms.

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    journal_title:Environmental monitoring and assessment

    pub_type: 杂志文章


    authors: Ribas R,Cazarolli JC,da Silva EC,Meneghetti MR,Meneghetti SMP,Bento FM

    更新日期:2020-12-01 00:00:00

  • Characterization of airborne trace metal and trace organic species from coal gasification.

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    journal_title:Environmental monitoring and assessment

    pub_type: 杂志文章


    authors: Osborn JF,Santhanam S,Davidson CI,Flotard RD,Stetter JR

    更新日期:1984-12-01 00:00:00

  • Understanding urban vehicular pollution problem vis-a-vis ambient air quality--case study of a megacity (Delhi, India).

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    journal_title:Environmental monitoring and assessment

    pub_type: 杂志文章


    authors: Goyal SK,Ghatge SV,Nema P,M Tamhane S

    更新日期:2006-08-01 00:00:00

  • Trend evaluation of water quality parameters in the Niagara and St. Lawrence Rivers.

    abstract::Physical and chemical (nutrients and major ions) indicators of water quality monitored by Environment Canada between 1977 and 1987 in the Niagara River at Niagara-on-the-Lake and in the St. Lawrence River at Wolfe Island are analyzed for seasonal and annual variations. Parametric methods such as moving averages and li...

    journal_title:Environmental monitoring and assessment

    pub_type: 杂志文章


    authors: Tsanis IK,El-Shaarawi AH

    更新日期:1992-12-01 00:00:00

  • Examination of compensatory model application in site selection.

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    journal_title:Environmental monitoring and assessment

    pub_type: 杂志文章


    authors: Zaredar N,Kheirkhah Zarkesh MM

    更新日期:2012-01-01 00:00:00

  • Relationship between COVID-19 infection rates and air pollution, geo-meteorological, and social parameters.

    abstract::Like all infectious diseases, the infection rate of COVID-19 is dependent on many variables. In order to effectively prepare a localized plan for infectious disease management, it is important to find the relationship between COVID-19 infection rate and other key variables. This study aims to understand the spatial re...

    journal_title:Environmental monitoring and assessment

    pub_type: 杂志文章


    authors: Hassan MS,Bhuiyan MAH,Tareq F,Bodrud-Doza M,Tanu SM,Rabbani KA

    更新日期:2021-01-04 00:00:00

  • Mapping nitrate leaching to upper groundwater in the sandy regions of The Netherlands, using conceptual knowledge.

    abstract::The European Community asks its Member States to provide a comprehensive and coherent overview of their groundwater chemical status. It is stated that simple conceptual models are necessary to allow assessments of the risks of failing to meet quality objectives. In The Netherlands two monitoring networks (one for agri...

    journal_title:Environmental monitoring and assessment

    pub_type: 杂志文章


    authors: Boumans L,Fraters D,van Drecht G

    更新日期:2008-02-01 00:00:00

  • Predicting bioavailability and bioaccumulation of arsenic by freshwater clam Corbicula fluminea using valve daily activity.

    abstract::There are many bioindicators. However, it remains largely unknown which metal-bioindicator systems will give the reasonable detection ranges of bioavailable metals in the aquatic ecosystem. Various experimental data make the demonstration of biomonitoring processes challenging. Ingested inorganic arsenic is strongly a...

    journal_title:Environmental monitoring and assessment

    pub_type: 杂志文章


    authors: Chen WY,Liao CM,Jou LJ,Jau SF

    更新日期:2010-10-01 00:00:00

  • Polycyclic aromatic hydrocarbons in some grounded coffee brands.

    abstract::Potentially toxic 16 priority polycyclic aromatic hydrocarbons (PAHs) were determined in four brands of grounded coffee. Four to 13 PAHs were detected. Concentrations of total PAHs in different brands of coffee samples were in the range of 831.7-1,589.7 μg/kg. Benzo[a]pyrene (2A: probable human carcinogen) was found i...

    journal_title:Environmental monitoring and assessment

    pub_type: 杂志文章


    authors: Grover IS,Sharma R,Singh S,Pal B

    更新日期:2013-08-01 00:00:00

  • Influence of aerosol spectrum and air pollutants on fog formation in urban environment of megacity Delhi, India.

    abstract::Urban areas are facing increasing fog frequencies that may result due to increased air pollution emanating from variety of sources. The increased pollution levels may lead to the atmospheric reactions resulting into the formation of secondary pollutants that may also lead to increased aerosol number concentrations (AN...

    journal_title:Environmental monitoring and assessment

    pub_type: 杂志文章


    authors: Mohan M,Payra S

    更新日期:2009-04-01 00:00:00