00000nam 2200000zi 4500 9.874701 CaOODSP 20241203113650 m o d f cr |n||||||||| 190611s1990 oncd #ot f000 0 eng d eng rda CaOODSP eng fre n-cn--- En13-5/90-50E-PDF Day, Kristin E. (Kristin Elizabeth) author. Effects of dissolved organic carbon on accumulation and acute toxicity of fenvalerate, deltamethrin and cyhalothrin to Daphnia magna (Straus) / by K.E. Day. Burlington, Ontario : Rivers Research Branch, National Water Research Institute, 1990. 1 online resource (22, (12) pages) : figures. text txt rdacontent computer c rdamedia online resource cr rdacarrier NWRI contribution ; no. 90-50 Digitized edition from print [produced by Environment and Climate Change Canada]. "January 1990." Includes bibliographical references. "The effects of dissolved organic carbon (DOC) in the form of Aldrich humic acid on the accumulation and acute toxicities of three synthetic pyrethroids, fenvalerate, deltamethrin and cyhalothrin, to Daphnia magnia in laboratory experiments were investigated"--Abstract. Includes abstract in French. gccst Water pollution gccst Toxicology Canada. Environment Canada. National Water Research Institute (Canada). Rivers Research Branch. NWRI contribution ; no. 90-50. (CaOODSP)9.844121 PDF 2.22 MB https://publications.gc.ca/collections/collection_2019/eccc/en13-5/En13-5-90-50-eng.pdf