HUBEI AGRICULTURAL SCIENCES ›› 2020, Vol. 59 ›› Issue (8): 126-128.doi: 10.14088/j.cnki.issn0439-8114.2020.08.028

• Detection Analysis • Previous Articles     Next Articles

Study on quality of Pinellia ternate（Thunb.） Breit of Xixian county from different sampling points

WANG Hai-yan1, LI Jin-ping2, ZHOU Bin1, DONG Zhi-yao1, CHEN Qiong1   

  1. 1. Xinyang College of Agriculture and Forestry,College of Biology and Pharmaceutical Engineering/Xinyang Technical Research Center of Traditional Chinese Medicine Resources Development, Xinyang 464148, Henan, China;
    2. Henan xibanxia Pharmaceutical Co., Ltd., Xinyang 464000, Henan, China
  • Received:2019-12-23 Online:2020-04-25 Published:2020-07-03

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Abstract: From the characteristics, powder microscopy, TLC, water content, total ash, extract examination and total acid content, the quality differences of Pinellia ternate（Thunb.） Breit of Xixian county from 7 sampling points were compared. Results showed that Pinellia ternate（Thunb.） Breit powder of Xixian county from 7 sampling points have the same microscopic characteristics and the results of TLC, but their characters, water content, total ash content, extracts and total acid content are different. Provenance, breeding method, wild environment and rearing condition have influence on the quality.

Key words: Pinellia ternate（Thunb.） Breit of Xixian county, powder microscopy, quality analysis

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