Effects of cultivation temperature on the growth and saikosaponin production of Bupleurumfalcatum L. cultivars

Tae Kwon Son, Il Kynng Chung, Sang Chul Lee, Cyren M. Rico, Mari Iwaya-Inoue

研究成果: Contribution to journalArticle査読

1 被引用数 (Scopus)

抄録

The effects of cultivar and cultivation temperatures on root extract, ash content and saikosaponin content of Bupleurum falcatum L. were investigated using four Japanese and one Korean cultivars. Results showed that the Korean cultivar obtained higher root extract and saikosaponin contents but lower ash content than the Japanese cultivars at cultivation temperatures of 16.5-17.6°C. Higher cultivation temperature (21.0°C) consistently yielded low values in all parameters for both cultivars. Results also showed inverse relationships between root extract and ash content, and between ash content and saikosaponin content. On the other hand, root extract showed direct relationship with saikosaponin content. This study indicated the usefulness of component analysis of plant materials for traditional medicinal preparation since each plant material may have different concentration of their active ingredients.

本文言語英語
ページ(範囲)25-28
ページ数4
ジャーナルJournal of the Faculty of Agriculture, Kyushu University
54
1
出版ステータス出版済み - 2 2009

All Science Journal Classification (ASJC) codes

  • Biotechnology
  • Agronomy and Crop Science

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