The Korean government has implemented new regulations for exporting tomatoes to Japan to prevent the spread of the tomato hornworm, a pest prohibited by Japan. Exporting farms must register with the government and undergo surveillance to ensure they are pest-free. The farms must also install fine-mesh nets and meet other Japanese import requirements. The Quarantine Service will conduct surveys two months before harvest, and only tomatoes from pest-free farms will be allowed for export. Farmers must register for these exports at the regional headquarters or office of the Quarantine Service.