KNU IFS 2018 Annual International Symposium of Institute of Forest Science (2018.09)바로가기
페이지
pp.118-118
저자
Do Yeon Kwon, Chanhoon An, Jeong Ho Song
언어
영어(ENG)
URL
https://www.earticle.net/Article/A450230
원문정보
초록
영어
Cnidium officinale Makino is is widely used as oriental medicine for treatment of replenishing the blood, and tonicity, headaches, women’s diseases etc. in east Asia including Korea. This study was carried out to investigate a more effective cytokinin and carbon sources on multiplication from rhizome bud explants for two types (To and Il) of Cnidium officinale. In To type, cytokinins such as thidiazuron (TDZ), 6-benzylaminopurine (BA), zeatin (ZA) and kinetin (KN) were effect to increase weight of in vitro plants than control however length of in vitro plants was not significant among cytokinin treatment. Especially length was the highest in 20 μM TDZ treatment. In Il type, in vitro plant grown slower in 10 μM BA, 20 μM BA and 2.5 μM ZA than control. Generally, TDZ treatment showed good condition of in vitro plants including weight and length in both types. Treatment of 2% sucrose, 4% sucrose and 1.5% glucose showed the higher weight of in vitro plants than other carbon sources. Shoots was well developed and grown well except of 2% sucrose in both types.