19. Calls upon States individually and, as appropriate, through regional and subregional fisheries management organizations and arrangements with competence over discrete high seas fish stocks, to adopt the necessary measures to ensure the long-term conservation, management and sustainable use of such stocks in accordance with the Convention and consistent with the general principles set forth in the Agreement;
19． 吁请各国各自并酌情通过负责处理公海离散鱼类种群问题的区域和次区域渔业管理组织和安排，根据《公约》并按《协定》订立的一般原则采取必要措施，确保此类种群的长期养护、管理和可持续利用；