00000nam 2200000zi 4500 9.885435 CaOODSP 20221107171137 m o d f cr |n||||||||| 200309t20202020oncdb ob f000 0 eng d CaOODSP eng rda CaOODSP n-cn--- Fs70-5/2020-003E-PDF Drake, D. Andrew R., author. Effectiveness of ballast water exchange plus treatment as a mechanism to reduce the introduction and establishment of aquatic invasive species in Canadian ports / D. Andrew R. Drake, Johanna N. Bradie, Dawson Ogilvie, Oscar Casas-Monroy, and Sarah A. Bailey. Ottawa : Fisheries and Oceans Canada, Canadian Science Advisory Secretariat, 2020. ©2020 1 online resource (viii, 60 pages) : charts, map. text txt rdacontent computer c rdamedia online resource cr rdacarrier Research document, 1919-5044 ; 2020/003 Issued also in French under title: Efficacité de l’échange d’eau de ballast plus traitement comme mécanisme pour réduire l’introduction et l’établissement d’espèces aquatiques envahissantes dans les ports canadiens. Cover title. "February 2020." Includes bibliographical references (pages 23-28). "This study conducted a model-based analysis to estimate the invasion rate of non-indigenous zooplankton and harmful phytoplankton species via ballast water discharge in Canada under various ballast management strategies, with the objective to assess the relative performance of exchange plus treatment against exchange or treatment alone"--Abstract. Discharge of ballast water Environmental aspects Canada. Ballast water Canada Management. Introduced aquatic organisms Control Canada. Canada. Department of Fisheries and Oceans. National Capital Region. Canadian Science Advisory Secretariat. Efficacité de l’échange d’eau de ballast plus traitement comme mécanisme pour réduire l’introduction et l’établissement d’espèces aquatiques envahissantes dans les ports canadiens / (CaOODSP)9.885459 Research document (Canadian Science Advisory Secretariat) 1919-5044 ; 2020/003. (CaOODSP)9.507396 PDF 2.51 MB https://publications.gc.ca/collections/collection_2020/mpo-dfo/fs70-5/Fs70-5-2020-003-eng.pdf