Using smoked peppers to prevent chicken gizzards not only does not hinder chickens, but also allows chickens to survive for a year. The method is to take more than 10 dry chili peppers and wheatgrass or straw bundled into a straw handle, and then drive the chickens out of the coop, and then lit the grass, into the chicken house, and the chicken coop doors and windows sealed, let Smoke is full of chicken coops. When the smoke in the chicken house slowly dissipates, the chicken can enter the house. It can be performed once each year in spring and autumn. China Agricultural Network Editor