Texas Agriculture Code - AGRIC § 71.007. Rules

(1) prevent the selling, moving, or transporting of any plant, plant product, or substance that is found to be infested or found to be from a quarantined area;

(2) provide for the destruction of trees or fruits;

(3) provide for the cleaning or treatment of orchards;

(4) provide for methods of storage;

(5) prevent entry into a pest-free zone of any plant, plant product, or substance found to be dangerous to the agricultural and horticultural interests of the zone;

(6) provide for the maintenance of a host-free period in which certain fruits are not allowed to ripen;

(7) provide for specific treatment of a grove or orchard or of infested or infected plants, plant products, or substances;  or

(8) provide for a program to manage or eradicate exotic citrus diseases, including citrus canker and citrus greening.