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| 02392nam 2200373za 4500 |
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| 001 | 9.848551 |
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| 003 | CaOODSP |
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| 005 | 20221107153714 |
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| 007 | cr ||||||||||| |
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| 008 | 171211s1985 onca|||fob|||f000 0 eng d |
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| 040 | |aCaOODSP|beng |
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| 041 | |aeng|bfre |
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| 043 | |an-cn--- |
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| 086 | 1 |aEn13-5/85-104E-PDF |
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| 100 | 1 |aMayer, Tatiana. |
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| 245 | 10|aEffect of lake acidification on the uptake of phosphorus by sediments |h[electronic resource] / |cby T. Mayer and J.R. Kramer. |
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| 260 | |aBurlington, Ont. : |bNational Water Research Institute, Canada Centre for Inland Waters,|c1985. |
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| 300 | |avi, 15, [6] p. : |bill. |
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| 490 | 1 |aNWRI contribution ; |v85-104 |
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| 500 | |a"September 1985". |
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| 500 | |a"This manuscript has been submitted to Water, Air, and Soil Pollution for publication and the contents are subject to change". |
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| 500 | |aDigitized edition from print [produced by Environment and Climate Change Canada]. |
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| 504 | |aIncludes bibliographical references: p. 10-15. |
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| 520 | |a"Numerous studies have been carried out on the state of phosphorus in sediments and on its mobility in aquatic ecosystems. Most of the studies, however, relate to hard water lakes with large fluxes of P. Consequently, little information is available on the mobility of P in acidic lakes. The objective of this study was to determine the effects of lake acification on the immobilization of phosphorus from solution by sediments. Quantitative estimates of sorption parameters of sediments allow assessment of the relative importance of pH changes in the lake versus the geochemical characteristics of sediment in regulating the dissolved P concentration in the water. The study links together lake acidification and eutrophication and shows that acidification does not significantly influence the P-retention properties of sediments"--Management perspective. |
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| 546 | |aIncludes management perspective and abstract in French and English. |
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| 692 | 07|2gccst|aWater quality |
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| 692 | 07|2gccst|aSediments |
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| 692 | 07|2gccst|aLakes |
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| 700 | 1 |aKramer, J. R. |
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| 710 | 1 |aCanada. |bEnvironment Canada. |
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| 710 | 2 |aNational Water Research Institute (Canada) |
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| 830 | #0|aNWRI contribution ;|vno. 85-104|w(CaOODSP)9.844121 |
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| 856 | 40|qPDF|s1.32 MB|uhttps://publications.gc.ca/collections/collection_2017/eccc/En13-5-85-104-eng.pdf |
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