胡桃属植物作为我国重要的经济、药用、食用和观赏植物，在我国种植面积广阔，产业价值巨大。由于目前核桃在产品开发应用上主要以核桃仁为主，而其余部位得不到很好的利用，每年造成极大的资源浪费和环境污染，形成了废弃物。这些废弃部位在我国大多有应用记载，其成分主要含有黄酮、酚酸、醌类、皂苷和多糖等，具有抑菌、抗炎、抗氧化、抗肿瘤、降血糖等医药用途，在农业和工业方面也具有很好的开发前景。因此，研发核桃废弃资源的产业化关键技术，提升产业化水平是一件具有重要意义与价值的科学问题。主要通过对核桃废弃部位的本草应用、化学成分、药理研究、发展途径和模式进行系统地分析，以期为核桃废弃部位的综合开发利用提供参考。

As an important economic, medicinal, edible and ornamental plant in China, Juglans have a vast area of ​​cultivation and great industrial value. As walnuts are currently used in product development and application mainly for walnut kernels, and the other parts are not well developed and utilized, it causes a huge waste of resources and environmental pollution every year, and forms waste. Most of these waste parts have medicinal records, and they mainly contain flavonoids, phenolic acids, quinones, saponins and polysaccharides. They have antibacterial, anti-oxidant, anti-tumor, and hypoglycemic activities. Therefore, key technologies for industrialization of walnut waste resources have been developed. It is of great significance and value to improve the level of industrialization. This research mainly analyzes the herbal application, chemical composition, pharmacological research, development methods and strategies of the waste parts of walnuts systematically, in order to provide references for the comprehensive development and utilization of waste parts of walnuts.

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云南省教育厅科学研究基金资助项目（2020J0899）；滇西北道地药材研究与开发创新团队培育项目（2021PT01）；云南省大学生创新创业训练计划项目（sc20201332804）；云南大学旅游文化学院科研项目（2021XY15）