EPA Proposes New Pesticide Labeling to Control Spray Drift and Protect Human Health
11/04/2009
http://yosemite.epa.gov/opa/admpress.nsf/eeffe922a687433c85257359003f5340/0cf98ca512b5623285257664005e1f5e!OpenDocument
詳細は
Pesticide Spray and Dust Drift
http://www.epa.gov/pesticides/factsheets/spraydrift.htm
案について意見も募集。