date:Jun 12, 2019
side stink bug eggs, preventing the stink bugs from hatching. Although it is unknown how it arrived in the U.S., surveys conducted in 2014-15 detected the wasp in several locations, like Oregons Willamette Valley.
Lowenstein said the research was necessary for growers, especially those in Oregons hazelnut industry, who use insecticides but who also want to use the samurai wasp to control stink bugs: Since the discovery of the samurai wasp in Oregon, our research group at OSU has proposed biocon