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한국식물학회 / v.38, no.4, 1995년, pp.337-341 
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도라지(Platycodon grandirorum) 뿌리조직에서 고농도 함유 모상근의 유도 및 배양
( Induction and Culture of High Polyacetylene-Yielding Hairy Roots in Ballon Flower (Pathycodon grandiflorum) ) |
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| 초 록 |
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| Hairy roots of Korean ballon flower (Platycodon grandiflorum A. DC) were induced from the root tissues infected with Agrobacterium rhizogenes ATCC 15834. Growth and polyacetylene [lobetyol (1), lobetyolin (2) and lobetyolinin (3)] production fo ten hairy root clones cultured in 1/4 Gamborg B5 (B5) liquid medium were determined. One selected hairy root clone (D6) grew well in hormone free-B5 liquid medium and showed maximum content of polyacetylenes at week 6 for 1 (0.375% dry wt) and at week 7 for 2 and 3 (3.030% and 0.206% dry wt, respectively) whose levels were much higher than those of the intact plant root (1:0.019%, 2:0.077% dry wt, 3 was not detected). |
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| 키워드 |
| 도라지;모상근;Platycodon grandiflorum;Canpanulaceae;hairy root;Agrobacterium rhizpgenes;polyacctylene;lobetyol;loberteyolin;lobetup;lobetyolinin; |
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Journal of Plant Biology / v.38, no.4, 1995년, pp.337-341
한국식물학회
ISSN : 1226-9239
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO199511920117458)
언어 : 영어 |
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| 논문 제공 : KISTI 한국과학기술정보연구원 |
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