000 01797cam  2200397zi 4500
0019.874018
003CaOODSP
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006m     o  d f      
007cr |n|||||||||
008190531s1990    oncd   #ot   f000 0 eng d
040 |aCaOODSP|beng|erda|cCaOODSP
041 |aeng|bfre
043 |an-cn---
0861 |aEn13-5/90-10E-PDF
1001 |aMurphy, Tom, |eauthor.
24510|aLime treatment of hardwater lakes to reduce eutrophication / |cT.P. Murphy and E.E. Prepas.
264 1|aBurlington, Ontario : |bNational Water Research Institute, |c[1990]
300 |a1 online resource (26 pages) : |bfigures.
336 |atext|btxt|2rdacontent
337 |acomputer|bc|2rdamedia
338 |aonline resource|bcr|2rdacarrier
4901 |aNWRI contribution ; |vno. 90-10
500 |aDigitized edition from print [produced by Environment and Climate Change Canada].
500 |aCover title.
504 |aIncludes bibliographical references.
520 |a"The application of lime to lakes and farm dugouts in Alberta has been studied with the University of Alberta. The objective was to determine which reactions regulated the precipitation of phosphorus and algae and whether calcium carbonate or calcium hydroxide treatment was more cost effective"--Management Perspective.
546 |aIncludes abstract in French.
69207|2gccst|aWater management
69207|2gccst|aLakes
7001 |aPrepas, E. E. |q(Ellie E.), |d1947- |eauthor.
7101 |aCanada. |bEnvironment Canada.
7102 |aNational Water Research Institute (Canada)
830#0|aNWRI contribution ;|vno. 90-10.|w(CaOODSP)9.844121
85640|qPDF|s1.88 MB|uhttps://publications.gc.ca/collections/collection_2019/eccc/en13-5/En13-5-90-10-eng.pdf