00000nam 2200000zi 4500 9.876216 CaOODSP 20241203113650 m o d f cr |n||||||||| 190711e199809##onc |obt f00| 0 eng d CaOODSP eng rda CaOODSP eng fre n-cn-sn En36-518/98-004E-PDF McInnis, R., author. Chronic toxicity of spring and summer water samples from the Souris River Saskatchewan / R. McInnis, I.M. Scott and M.R. Servos. Burlington, Ontario : Aquatic Ecosystem Protection Branch, National Water Research Institute, September 1998. 1 online resource (13 unnumbered pages). text txt rdacontent computer c rdamedia online resource cr rdacarrier AEPB technical note ; no. AEP-TN98-004 Digitized edition from print [produced by Environment and Climate Change Canada]. Includes bibliographical references (page 9). "The Souris River Bilateral Water Quality Monitoring Group, which is responsible for the water quality agreement on the Souris River international river basin, requested that Ceriodaphnia dubia and fathead minnow (Pimephales promelas) chronic toxicity tests be performed on water samples from two selected sites on the river"--Introduction. Includes some text in French. Toxicity tests gccst Water quality gccst Rivers Scott, I. M., author. Servos, M. R., author. Canada. Environment Canada. National Water Research Institute (Canada). Aquatic Ecosystem Protection Branch. Technical note (National Water Research Institute (Canada)) no. AEP-TN98-004. (CaOODSP)9.862532 PDF 419 KB https://publications.gc.ca/collections/collection_2019/eccc/En36-518-98-004-eng.pdf