00000nam 2200000zi 4500 9.868087 CaOODSP 20241203113645 m o d f cr nn||||||||| 190207s1988 onc o f000 0 eng d CaOODSP eng rda CaOODSP eng fre n-cn--- En13-5/87-93E-PDF Barica, J., author. Seasonal variability of N:P ratios in eutrophic lakes / by J. Barica. Burlington, Ontario : Lakes Research Branch, National Water Research Institute, Canada Centre for Inland Waters, 1988. 1 online resource (13 pages) text txt rdacontent computer c rdamedia online resource cr rdacarrier NWRI contribution ; 87-93. "January 1988." Cover title. "Division control no. LRB/88." "This manuscript was presented at the Symposium on Trophic Interactions at Tihany, Hungary, September, 1987. To be published in the Symposium proceedings. This copy is to provide information prior to publication." Digitized edition from print [produced by Environment and Climate Change Canada]. Includes bibliographical references. "The ratios of different forms of nitrogen to phosphorus (particulate, total, total dissolved, and dissolved inorganic N:P) from four eutrophic lakes are presented to assess their variability during two subsequent growing seasons"--Abstract. Includes a management perspective and an abstract in English and French. gccst Water quality Canada. Environment Canada. National Water Research Institute (Canada). Lakes Research Branch. NWRI contribution ; 87-93. (CaOODSP)9.844121 PDF 1.19 MB https://publications.gc.ca/collections/collection_2019/eccc/en13-5/En13-5-87-93-eng.pdf