Study on Polyphenol Oxidase Activity and Total Phenol Content of Docynia indica

• 作 者: Xiaobo QIN Xinyi XU Bei NIU Xi
• 机 构: SichuanAcademyofNaturalResourcesSciences,KeyLaboratoryofBio-ResourcesandEco-EnvironmentofMinistryofE
• 出 处: 药用植物研究(英文版)
• 发表日期: 2019年4期
• 关键词: Docynia INDICA POLYPHENOL OXIDASE (PPO) activity TOTAL PHENOL content
• 基金项目: Supported by Science and Technology Program of Sichuan Province (2018NZ0091),Special Project of Sichuan Provincial Public-Interest Scientific Institution Basal Research Fund,Open Fund for Key Laborato

[Objectives] To study the polyphenol oxidase (PPO) activity and total phenol content of Docynia indica .[Methods] The tender branches and petioles of the medicinal and edible plant D. indica were used as experimental materials, and the annual changes of t