Jennifer C. /

A Purdue University study has found a popular type of pesticide – found across nearly half the state -- can be lethal to honeybees. But a leading producer of the chemicals is striking back against those claims.

Neonicotinoid insecticides are used in planting corn crops, and the study says more than 94-percent of honey bees are at risk of exposure in the state.

Tom Campbell / Purdue University

A new study from Purdue University finds honeybees are exposed to far more pesticides than previously thought.

Most research on pesticide use and honeybees focus on neonicotinoids, an insecticide applied to corn and soybean crops that’s harmful to bees.

But Purdue entomology professor Christian Krupke wanted to know what happens to bees when they’re not feeding on crop pollen.

Warm weather brings EAB out sooner than expected

Apr 22, 2012
Agricultural Research Service / U.S. Department of Agriculture

Homeowners in Tippecanoe and surrounding counties who want to protect their ash trees from the Emerald Ash Borer (EAB) have to act quickly. That’s according to Purdue’s Department of Entomology.

This insect has already killed many ash trees in Delphi was found to be responsible for the death of several ash trees in Lafayette last year.