Integrated assessment of climate change impact on surface runoff contamination by pesticides

Integrated Environmental Assessment and Management
Patrick GagnonG Chouinard

Abstract

Pesticide transport by surface runoff depends on climate, agricultural practices, topography, soil characteristics, crop type, and pest phenology. To accurately assess the impact of climate change, these factors must be accounted for in a single framework by integrating their interaction and uncertainty. This article presents the development and application of a framework to assess the impact of climate change on pesticide transport by surface runoff in southern Québec (Canada) for the 1981-2040 period. The crop enemies investigated were: weeds for corn (Zea mays); and for apple orchard (Malus pumila), 3 insect pests (codling moth [Cydia pomonella], plum curculio [Conotrachelus nenuphar], and apple maggot [Rhagoletis pomonella]), 2 diseases (apple scab [Venturia inaequalis], and fire blight [Erwinia amylovora]). A total of 23 climate simulations, 19 sites, and 11 active ingredients were considered. The relationship between climate and phenology was accounted for by bioclimatic models of the Computer Centre for Agricultural Pest Forecasting (CIPRA) software. Exported loads of pesticides were evaluated at the edge-of-field scale using the Pesticide Root Zone Model (PRZM), simulating both hydrology and chemical transport. A stocha...Continue Reading

References

Aug 3, 2002·Environmental Toxicology and Chemistry·Piyush Singh, Russell L Jones
Aug 3, 2002·Environmental Toxicology and Chemistry·William Warren-HicksPatrick L Havens
Jan 10, 2004·Environmental Toxicology and Chemistry·Igor G Dubus, Peter H M Janssen
Mar 3, 2006·Journal of Environmental Quality·R L DannL Pang
Apr 19, 2011·Journal of Environmental Science and Health. Part. B, Pesticides, Food Contaminants, and Agricultural Wastes·Janna L ShymkoFrancis Zvomuya
Sep 24, 2011·Ecological Applications : a Publication of the Ecological Society of America·Mira KattwinkelMatthias Liess
Jan 6, 2012·Journal of Environmental Quality·Alain N RousseauMohamed Amrani
Mar 1, 2012·International Journal of Biometeorology·Radosław JuszczakJanusz Olejnik
Feb 23, 2013·BMJ Case Reports·Peter Ng
Jan 1, 2014·BMJ Case Reports·Suheil Artul
Mar 20, 2014·Integrated Environmental Assessment and Management·Patrick GagnonNathaniel K Newlands

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