Furilazole is primarily used as a safener in agricultural practices, specifically to protect crops from the harmful effects of herbicides. It is often applied in combination with certain herbicides to enhance their selectivity, ensuring that the herbicide targets weeds while minimizing damage to the desired crops. This is particularly valuable in the cultivation of maize (corn), where Furilazole helps safeguard the plants from injury caused by herbicides like acetochlor. By mitigating herbicide-induced stress, it promotes healthier crop growth and improves overall yield. Its role as a safener makes it a critical component in integrated weed management strategies, supporting sustainable and efficient agricultural production.