Read the full story from Washington University St. Louis.
A new generation of pesticides can be used to control pest insects by compromising the bug’s ability to create essential proteins. These gene-silencing pesticides can be genetically engineered into agricultural crops such that these crops can literally grow their own defense.
New research from the McKelvey School of Engineering at Washington University in St. Louis shows how these emerging pesticides move through and degrade in soils. The research was published last month in Environmental Science & Technology.