How Agricultural Chemicals Fight Pests & Diseases on Farms?
Farmers face an endless challenge: protecting crops from pests and diseases while maintaining soil health, yield quality, and profitability. In today’s farming landscape, agricultural chemicals play a vital role in safeguarding crops at scale. But how exactly do these products work? And how can farmers use them responsibly to protect their investment, the environment, and the food supply? In this guide, we’ll explore how agricultural chemicals help fight pests and diseases on farms, from the science behind them to best practices for real‑world application. Understanding the Enemy: Pests and Disease Threats Before diving into solutions, it’s important to understand what we’re defending against. Farms routinely contend with: Insect pests that chew leaves, suck sap, lay eggs, or burrow into stems and roots Fungal diseases like rusts, mildews, blights, and root rots Bacterial and viral infections that stunt growth or kill plants outright Weeds that compete for water, nut...