What is in ginger that could prevent pest?

Ginger contains several bioactive compounds, including gingerol and shogaol, which have been shown to possess insect-repellent properties. These compounds can disrupt the sensory receptors of pests, making the environment less appealing to them. Additionally, the strong aroma of ginger can deter various insects, providing a natural form of pest control. Overall, ginger's unique chemical composition contributes to its effectiveness in repelling pests.