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040 |aCaOODSP|beng|erda|cCaOODSP
0861 |aFs52-2/691E-PDF
1001 |aLe Maire, H. Elizabeth, |eauthor.
24510|aExperiments to determine the effect of pH on the biological activity of two chemicals toxic to ammocoetes / |cauthorship, H. Elizabeth Le Maire.
264 1|aLondon, Ontario : |bFisheries Research Board of Canada, Biological Station, |cMay, 1961.
300 |a1 online resource (3 pages).
336 |atext|btxt|2rdacontent
337 |acomputer|bc|2rdamedia
338 |aonline resource|bcr|2rdacarrier
4901 |aManuscript report series (biological) ; |vno. 691
500 |aCover title.
500 |aDigitized edition from print [produced by Department of Fisheries and Oceans].
520 |a"Chemicals toxic to lampreys and used in the stream treatments in the current program of lamprey control in the Great Lakes were discovered by a team of scientists working under the supervision of Dr. V. C. Applegate at the Hammond Bay Laboratory of the U.S. Fish and Wildlife Service. In 1959-1960, while seconded to the Hammond Bay Laboratory by the Biological Station, London, the author carried out a series of experiments to determine the effect of pH on the biological activity of two of these chemicals (3-trifluormethyl-4-nitrophenol and 3, 4, 6-trichloro-2-nitrophenol)"--Page [1].
650 0|aAmmocoetes|xEffect of water pollution on.
650 0|aRainbow trout|xToxicology.
650 0|aHydrogen-ion concentration|xMeasurement.
650 6|aAmmocètes|xEffets de la pollution de l'eau sur.
650 6|aTruite arc-en-ciel|xToxicologie.
650 6|apH|xMesure.
7102 |aFisheries Research Board of Canada. |bBiological Station (London, Ont.), |eissuing body.
830#0|aManuscript report series (biological)|vno. 691.|w(CaOODSP)9.812823
85640|qPDF|s259 KB|uhttps://publications.gc.ca/collections/collection_2025/mpo-dfo/fs52-2/Fs52-2-691-eng.pdf