Journal of the Korean Society of International Agriculture (한국국제농업개발학회지)

The Korean Society of International Agriculture (한국국제농업개발학회)
권호 표지

Development of R. Radix preparata with new Variety 'Jiwhang 1'

'지황 1호'를 이용한 숙지황 제조기술 연구

Park, Nam-Gyu;Kim, Seon-Rim;Heo, Han-Sun;Park, Chung-Hyeon
박남규;김선림;허한순;박충현

  • Published : 20020000
⟨ Previous Next ⟩

Abstract

New processing method for R. Radix preparata was developed by using the landrace variety as a control and 'Jiwhang 1' (Rehmannia glutinosa Liboschitiz). Sliced Rehmanna glutinosa Liboschitiz was steam heated by normal and high pressure conditions for tbe round-shaped R. Radix preparata processing. About 254 to 264 hours were required for the processing of domestic variety, and about 260 to 280 hours were required for 'Jiwhang l', but their yields were ranged about 71.42-71.6%. Fructose and glucose were major free sugar of R. Radix preparata, and their composition rates were 63-65% and 30%, respectively, but sucrose and maltose were traced only small amount. The Catalpol content was decreased as increasing the frequencies of steam heating repetion. But the catalpol was not completely removed. After processing. R. Radix preparata packed with paper-bag or PE-bag, and storaged at common temperature was keeping a best quality.

Keywords

References

  1. 김관수. 1996. 지황함유성분 특성조사. 작시시보. 326-328
  2. 김관수, 유수노, 박충헌. 1997. 지황성분연구. 작시시보. 430-432
  3. 동의보감. 1997. 한글번역판. 대중서관
  4. 성낙술, 박충헌 등 9人. 1996. 지황 초다수성 신품종 지황 1호. 농업논문집 : 38(1) 247-250
  5. 안덕균 등. 1998. 중약대사전. 3348-3354
  6. 장영순, 최정, 김종완, 박병윤. 박선동. 1996. 한약자원식물학. 302-306