00000nam 2200000zi 4500 9.873915 CaOODSP 20241203113649 m o d f cr ||||||||||| 190530e198911##onca #ob f000 0 eng d CaOODSP eng rda CaOODSP eng fre n-cn--- En13-5/89-172E-PDF Mutch, James Percy, 1949- author. Phase one report : a review and analysis existing pesticide transport and transformation models / by J.P. Mutch and A.S. Crowe. Review and analysis existing pesticide transport and transformation models Burlington, Ontario, Canada : National Water Research Institute, Rivers Research Branch, Canada Centre for Inland Waters, November 1989. 1 online resource (33 pages, 4 unnumbered pages) : illustrations. text txt rdacontent computer c rdamedia online resource cr rdacarrier NWRI contribution ; 89-172 "RRB 89-88." Title from cover. Digitized edition from print [produced by Environment and Climate Change Canada]. Includes bibliographical references. "The application of existing pesticide transport models within a regulatory framework has been limited because (1) the use of these models often requires specialized knowledge in the theory and modeling of pesticide transport in the unsaturated zone, and (2) the models require a specialized set of physical and chemical field data. Regulatory personnel who are assigned the task of assessing the environmental risks associated with a new pesticide generally do not have this specialized knowledge and information available to them"--Abstract. Includes abstract and management perspective in English and French. gccst Pesticides gccst Transport gccst Models Crowe, Allan, 1952- author. Canada. Environment Canada. National Water Research Institute (Canada). Rivers Research Branch. Canada Centre for Inland Waters. NWRI contribution ; 89-172. (CaOODSP)9.844121 PDF 4.59 MB https://publications.gc.ca/collections/collection_2019/eccc/en13-5/En13-5-89-172-eng.pdf