What is the primary purpose of pesticides in agriculture?

The primary purpose of pesticides in agriculture is to control pests that threaten crops and reduce crop loss. Pests can include insects, weeds, fungi, and other organisms that have the potential to damage plants and significantly affect agricultural productivity. By utilizing pesticides, farmers can protect their crops from these harmful agents, thereby ensuring better yields and quality of the produce.

While some might think that pesticides might increase crop yields without any drawbacks, it's important to recognize that their application is primarily targeted at pest management rather than overall yield enhancement. Additionally, pesticides do not serve to enhance soil fertility or provide direct nutrients to plants; these roles are fulfilled by other agricultural practices and inputs. The focus on pest control directly relates to preserving the health of crops and maximizing agricultural output in a competitive farming environment.