Prem has already reduced his herd of cattle from five to three, selling two cows to raise money to buy the fertilizer and pesticides he needs to keep farming.

Some pesticides are highly toxic to bees.

In this area, almost all the insects have been killed off by pesticides.

She sprayed pesticide on the flowers.

What fertilizers, pesticides and herbicides do you use?

We don't use pesticides like those on our farm.

Through genetic engineering, corn can produce its own pesticides.

Pesticides could be one answer.

Pesticides are agricultural chemicals that exterminate insects that harm plants.

The Waters of the United States Act protects wetlands and streams from pollution by pesticides, mine waste and fertilizers.