Pest Control

The video tutorial explains what pests are and how they affect agriculture. It covers two main methods of pest control: chemical control using pesticides and biological control using natural predators. The video discusses the pros and cons of each method, including the environmental impact of pesticides like DDT and the potential issues with introducing new species for biological control. The tutorial concludes by emphasizing the importance of effective pest control for maximizing crop yields.

What new insight or understanding did you gain from this video?