한국한의학연구원논문집 (Korean Journal of Oriental Medicine)
- 제14권1호
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- Pages.113-116
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- 2008
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- 1229-3377(pISSN)
갯방풍의 기내부정아 형성에 미치는 식물생정조절물질의 영향
Influence of plant growth regulators on adventitious shoot formation of Glehnia littoralis Fr. Schmid
-
추병길
(한국한의학연구원) ;
- 지윤의 (한국한의학연구원) ;
-
문병철
(한국한의학연구원) ;
-
최고야
(한국한의학연구원) ;
- 이혜원 (한국한의학연구원) ;
-
이아영
(한국한의학연구원) ;
-
김호경
(한국한의학연구원)
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Choo, Byung-Kil
(Korea Institute of Oriental Medicine) ;
- Ji, Yun-Ui (Korea Institute of Oriental Medicine) ;
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Moon, Byeong-Cheol
(Korea Institute of Oriental Medicine) ;
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Choi, Go-Ya
(Korea Institute of Oriental Medicine) ;
- Lee, Hye-Won (Korea Institute of Oriental Medicine) ;
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Lee, A-Yeong
(Korea Institute of Oriental Medicine) ;
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Kim, Ho-Kyoung
(Korea Institute of Oriental Medicine)
- 발행 : 2008.04.30
초록
Petiole explant of Glehnia littoralis Fr. Schmidt was in vitro cultured MS plant medium(DUCHEFA co.) supplemented with various plant growth regulators and examined to find out their optimum combination and concentration for plantlet regeneration. We investigated optimal condition for efficient plant regeneration through adventitious shoot formation on MS plant medium with various kinds of plant growth regulators. Embryogenic calli and adventitious shoot formation were greatly influenced by plant growth regulators. Embryogenic calli induction showed a good response on MS medium supplemented with NAA and BA than others. Especially, combination of 1.0 mg/L NAA and 0.5 mg/L BA on MS medium led to the greatest frequency in adventitious shoot. The results suggest that plant regulator selection be important factor to achieve an efficient regeneration.