随着食品科学和营养学的不断发展，消费者对食物及其安全性的关注度与日骤增，食品组学这一新兴技术得以更为广泛的应用。食品组学的主要工具包括基因组学、蛋白质组学、转录组学、代谢组学等，可应用于食品质量安全及其可追溯性的研究、转基因食品安全评估以及营养与健康等多个领域。未来，食品组学有望与系统生物学相结合成为一种更便捷有效的研究平台。

With the development of food science and nutrition research, and consumers' attention of food and safety, and foodomics approach has been widely used.The main tools of the foodomics are genomics, proteomics, transcriptomics, metabolomics, which can be used in food quality and safety and traceability research as well as safety assessment on nutrition and health for genetically modified food.In the future, foodomics combined with biology are expected to become a more convenient and effective research platform.