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기내배양한 땃두릅나무 유식물체의 용토배합별 순화 및 생육특성 비교

Comparison of Growth Characteristics and Acclimatization by Soil Ratio Setting of Plantlets of Oplopanax elatus Nakai

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한국약용작물학회 (The Korean Society of Medicinal Crop Science)
초록

Background : Oplopanax elatus, comnonly called Asian devil’s club, is distributed in the northern high mountains of the Korean peninsula, northeastern China, and southeastern Russia. Its root is traditionally used to treat asthma, depressive states, chronic fatigue syndrome, and hypertension, neurasthenia, hypopiesis, schizophrenia, cardiovascular problems, diabetes mellitus, impotence, emaciation, hypotension cough, rheumatism, arthritis, gastrointestinal disorders, and wounds. Plant cell and tissue culture techniques for the mass production of adventitious roots in suspension culture allows a high proliferation rate, stable accumulation rate, and production of valuable compounds. Methods and Results : The plants were cultured on 1/4 MS medium with 1% sucrose and 1% plant agar for 3 month and they transferred to pot. The pots were contained of soil, soil + pelite (1 : 1), and soil + sand (1 : 1), respectively. The plants were measured plant length, leaf length, and leaf number. The number of leaves have represented as similar result of 7.44 ± 1.34 ㎝ in soil and 7.56 ± 1.26 ㎝ on soil + pelite. The 3.22 ± 0.53 ㎝ of plant length and the 6.57 ± 0.51 ㎝ of leaves length were highest on soil. Conclusion : The survival rate depending on soil types of Oplopanax elatus was confirmed to exist in these cases of soil and soil+pelite. However, they all died in condition of soil+vermiculite. The number of leaves have no difference and the length of plant and the length of leaves were longest on soil.

저자
  • 최재후(강원대학교 생물자원과학과) | Jae Hoo Choi
  • 김희영(강원대학교 생물자원과학과) | Hee Young Kim
  • 유지혜(강원대학교 한방바이오연구소) | Ji Hye Yoo
  • 최승혁(강원대학교 생물자원과학과) | Seung Hyuk Choi
  • 최혜림(강원대학교 생물자원과학과) | Hye Lim Choi
  • 이현우(강원대학교 생물자원과학과) | Hyun Woo Lee
  • 최윤정(강원대학교 생물자원과학과) | Yoon Jung Choi
  • 성은수(수원여자대학교 약용식물과) | Eun Soo Seong
  • 김명조(강원대학교 생물자원과학과) | Myung Jo Kim
  • 유창연(강원대학교 생물자원과학과, 강원대학교 한방바이오연구소) | Chang Yeon Yu Corresponding author