【摘要】 食品安全一直是一个关乎国民经济和社会民生的重要话题。在现代化社会发展的进程中，防腐保鲜剂在食品工业中起着至关重要的作用，而消费者对防腐保鲜剂往往带有偏见。因此，寻求更加天然、安全的防腐保鲜剂是现代食品工业亟需解决的问题。萜类化合物是一类来源于植物的天然次生代谢产物，多数具有抗氧化、抗菌、驱虫、食品保鲜等生物活性，被认为是最安全的化学防腐保鲜剂替代品。文章总结了萜类化合物在食品保鲜领域中的研究成果，分析了其在食品工业中发展存在的问题和潜力，旨在为其商业化应用提供理论参考。更多还原

【Abstract】 Food safety has always been a vital concern closely linked to the national economy and public well-being. In the course of modern industrial development, preservatives play a critical role in the food industry. However, due to concerns over their safety, consumers often hold a negative perception of synthetic preservatives. Therefore, identifying natural and safe alternatives to synthetic preservatives has become an urgent need in the modern food industry. Terpenoids are a group of natural plant secondary metabolites, many of which possess biological activities such as antioxidant, antibacterial, insect-repellent,and preservative properties. They are regarded as promising natural alternatives to synthetic chemical preservatives. This review summarizes recent research progress on the application of terpenoids in food preservation, analyzes existing challenges and development potential in the food industry, and aims to provide a theoretical basis for their commercial application.更多还原