The WTO-SPS aims at preventing the misuse of phytosanitary regulations as a barrier to trade and works closely with the IPPC.

• 世界贸易组织（WTO）动植物卫生检疫(SPS)协议则与国际植物保护公约(IPPC)紧密合作来防止人们对植物检疫规则的滥用致使它成为商业贸易的障碍。