(Phys.org)—Silent Spring, by marine biologist Rachel Carson, was first published 50 years ago this month, and two Perspective articles in the Ecology section of the journal Science examine the legacy of this book, which ...
Thanks to investigations by scientists-turned-detectives with the U.S. Department of Agriculture (USDA) and other agencies, potato growers in the western United States and abroad now know the identities of the pathogen-insect ...
Ecology
Feb 13, 2012
0
0
Bed bugs, largely absent in the U.S. since the 1950s, have returned with a hungry vengeance in the last decade in all 50 states. These insects have developed resistance to pyrethroids, one of the very few classes of insecticide ...
Biotechnology
Oct 20, 2011
6
0
When wireworms feast on potatoes, the results aren't pretty: The spuds' surfaces are left punctured, pitted and unappealing. For the past few years, U.S. Department of Agriculture (USDA) scientists and their colleagues have ...
Biotechnology
Sep 19, 2011
0
0
It's been called "the Manhattan Project of Entomology," an undertaking that has the potential to revolutionize the way we think about insects.
Biotechnology
Jun 15, 2011
0
0
