核桃Juglans regia主要含有多糖、黄酮、酚酸、皂苷、酯和醌类等多种化合物，具有抑菌、抗氧化、抗肿瘤、降血糖等作用，不仅可用于药物或功能性食品的开发，在食品行业等领域也具有良好应用基础和市场前景，这些活性物质是核桃中极具开发潜能的资源性物质。本文针对核桃的化学成分及其药理作用进行系统梳理，并在此基础上对其产业应用与发展途径进行了分析，以期为我国核桃资源的开发利用提供依据。

JugLans regia is the main economic crop in China and an important medicinal plant, which have antibacterial, anti-oxidant, anti-tumor and hypoglycemic effects. It mainly contains a variety of active small molecule compounds such as polysaccharides, flavonoids, phenolic acids, esters, saponins and quinones.It can be used not only for the development of pharmaceuticals or functional foods, but also for its market demand in the food industry with good application base. It is a resource material with great development potential in walnuts. In this paper, the chemical composition and pharmacological effects of walnut were systematically combed, and on this basis, the industrial application and development path were analyzed to provide a basis for the development and utilization of walnut resources in China.

河西学院青年教师科研基金项目（QN2017015）