HUBEI AGRICULTURAL SCIENCES ›› 2020, Vol. 59 ›› Issue (14): 5-11.doi: 10.14088/j.cnki.issn0439-8114.2020.14.001

• Reviews •     Next Articles

Research and development of walnut diaphragma juglandis based on literature

ZHANG Feng1, LYU Hong-lin1, YANG Jing-juan1, CHEN Chao-yin2,3, NING De-lu3, MA Ya-ge1, ZHAO Sheng-lan1   

  1. 1. College of Traditional Chinese Medicine,Yunnan University of Chinese Medicine,Kunming 650500,China;
    2. College of Life Science and Technology, Kunming University of Science and Technology,Kunming 650500,China;
    3. Yunnan Forestry and Grassland Research Institute,Kunming 650201,China
  • Received:2020-01-03 Online:2020-07-25 Published:2020-09-14

Abstract: Based on the China Knowledge Network, Web of science, China Patent Announcement, and World Intellectual Property Office PATENTSCOPE database,the literature of walnut diaphragma juglandis were studied, and its the current research status was analyzed. The results showed thatdiaphragma juglandis was first recorded in 1841, and the journal literature first appeared in 1983. At present, there were 103 Chinese literature and 6 English literature. There were 237 Chinese patent applications, 16 authorized patents and 22 English patents. The patent literature first appeared in 2001, mainly involving composition (30 pieces), tonifying Yang (28 pieces), tonifying Qi (26 pieces), and tonifying Yin (21 pieces). It was known to contain mainly flavonoids (6.26%), polysaccharides (5.4%), total saponins (4.19%), alkaloids (3.81%), phenolic acids (3.39%), volatile oils and other functional gredients. It had anti-tumor, anti-oxidation, anti-inflammatory, lowering blood sugar and other effects. The development of diaphragma juglandisbag beverage brewing process, health functional wine, instant tea and other aspectsneed further study.

Key words: literature, walnut, diaphragma juglandis, patent

CLC Number: