A new biotype of weevil has been released at Hartbeespoort Dam, marking its first appearance in South Africa. Speaking to leading experts in the field, Daily Maverick unpacks what exactly biological ...

From Christmas Lake, scientists are seeing if weevils can be trained to feed on, and control, Eurasian water milfoil. Dr. Salli Sheldon of Middlebury College in Vermont is piloting the research.

That protrusion, called a rostrum, is highly useful for the weevil, however, allowing it to feed and to lay eggs. But to the oak trees that these weevils often feed on, it’s a potentially hazardous ...

Crop Production Extension agent in the Cottonwood District (which includes Barton and Ellis counties) for K-St ...