00000nam 2200000zi 4500 9.872841 CaOODSP 20241203113648 m o d f cr ||||||||||| 190513e198809##oncbd #ob f000 0 eng d CaOODSP eng rda CaOODSP eng fre n-cn-on En13-5/88-43E-PDF Barica, J., author. Nitrogen, phosphorus and chlorophyll a regime of Hamilton Harbour / J. Barica and C. Vieira. Burlington, Ontario, Canada : National Water Research Institute, Lakes Research Branch, Canada Centre for Inland Waters, September 1988. 1 online resource (93 unnumbered pages) : maps, graphs. text txt rdacontent computer c rdamedia online resource cr rdacarrier NWRI contribution ; 88-43 Title from cover. Digitized edition from print [produced by Environment and Climate Change Canada]. Includes bibliographical references. "Seasonal and vertical variations in concentrations of chlorophyll a, nitrate, nitrite, ammonia-nitrogen, total and soluble reactive phosphorus, dissolved oxygen, pH, conductivity, transmission, temperature, Secchi disc transparency, and phytoplankton in six stations in Hamilton Harbour are presented for the period of February 1987 to September 1988. In addition, fifteen aerial surveys of total and toxic unionized ammonia on forty stations in the harbour and within a one kilometer radius of the canal into Lake Ontario are shown. Particular reference is given to winter conditions, seasonal cycles of nutrients and chlorophyll a, phytoplankton composition and dissociation and volatilization of ammonia as the major contaminant in the Hamilton Harbour"--Abstract. Includes abstract and management perspective in English and French. gccst Water quality gccst Harbours gccst Pollutants Vieira, C., author. Canada. Environment Canada. National Water Research Institute (Canada). Lakes Research Branch. Canada Centre for Inland Waters. NWRI contribution ; 88-43. (CaOODSP)9.844121 PDF 5.72 MB https://publications.gc.ca/collections/collection_2019/eccc/en13-5/En13-5-88-43-eng.pdf