Miss. Code Ann. § 69-25-29: Miss. Code Ann. § 69-25-29

The Commissioner of Agriculture and Commerce for the same purposes and in the same manner and with the same authority, as provided in Section 69-25-27 , may prohibit and prevent the introduction into or the transportation through the state of any such plants and plant products or other thing or substance except when contained in such container, car, boat, or vehicle and shall prevent the escape or waste of any part of the same while being introduced into or transported through the state, and may likewise prohibit and prevent the opening of such container, car, boat, or vehicle containing such plant or plant product or other thing or substance within the state.