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Çѱ¹ÀÚ¿ø½Ä¹°ÇÐȸ / v.18, no.3, 2005³â, pp.410-416
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È«°æÃµ (Rhodiola sachalinesis)ÀÇ ¿±À° ÀýÆíÀ¸·ÎºÎÅÍ ½Ä¹°Ã¼ ºÐÈ¿¡ ¹ÌÄ¡´Â »ýÀåÁ¶ÀýÁ¦ÀÇ ¿µÇâ
( Effect of Growth Regulators of Plant Regeneration from Rhodiola sachalinesis leaf segments ) |
| ¹è±âÈ;À¯Áö¾Ö;À±ÀǼö; °øÁÖ´ëÇб³ »ý¸í°úÇаú;°øÁÖ´ëÇб³ »ý¸í°úÇаú;°øÁÖ´ëÇб³ »ý¸í°úÇаú;
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| ¹éµÎ»ê¿¡ ÀÚ»ýÇÏ´Â È«°æÃµÀÇ Á¾ÀÚ¸¦ ±â³»¿¡¼ ¹ß¾Æ½ÃÄÑ ÀÙ ÀýÆíÀ¸·ÎºÎÅÍ Ä¶·¯½º¸¦ À¯µµ ÇÒ ¼ö ÀÖ¾úÀ¸¸ç, ½Ä¹°»ýÀåÁ¶ÀýÁ¦ÀÇ Ã³¸®·Î ±â°üºÐȵµ ½Ãų ¼ö ÀÖ¾ú´Ù. Åä¾ç¼øÈ´Â ¾à 8ÁÖÈÄ¸é ¸ê±ÕµÇÁö ¾ÊÀº Åä¾ç¿¡¼µµ È«°æÃµÀÇ »Ñ¸®È°ÂøÀÌ È°¹ßÇÔÀ» ¾Ë ¼ö ÀÖ¾ú´Ù. Ķ·¯½ºÀÇ À¯µµÀ²Àº Kinetin 1 mg/L¿Í NAA 2 mg/L¸¦ ÷°¡ÇÑ ¹èÁö¿¡¼ °¡Àå ³ôÀº $98%$ÀÇ Ä¶·¯½º Çü¼º·üÀ» º¸¿´´Ù. Ķ·¯½º¿¡¼ ºÎÁ¤¾ÆÀÇ À¯µµ´Â BA°¡ 1 mg/L ÷°¡µÈ MS¹èÁö¿¡¼ $96.6%$ÀÇ ³ôÀº ºÎÁ¤¾ÆÇü¼º·üÀ» º¸¿´À¸¸ç »Ñ¸®¿Í ½ÅÃÊÀÇ ½ÅÀåÀº ¿Á½ÅÀº ÷°¡µÇÁö ¾ÊÀº ¹èÁö¿¡¼ ´Ù·®À¸·Î À¯µµµÊÀ» °üÂûÇÒ ¼ö ÀÖ¾ú´Ù. Åä¾ç¼øÈ´Â $100%$ ¼º°øÀû À̾ú´Ù. |
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| Rhodiola sachalinensis has been used as a traditional medicine in Asia. We were germination in vitro seedling of grow naturally in Chang bai Moutain. And callus induction from leaf segments, treatmented plant regeneration in plant growth regulators (Auxins and cytokinins). We investigated optimal conditions for efficient plant regeneration through callus induction and shoots formation on medium with various kinds of growth regulators. Callus induction and adventitious shoots formation was achieved when cytokinin and auxin combinated to this experiment. Especially, there was the highest callus induction rates when we were used to 1 mg/L kinetin and 2 mg/L NAA $(98%)$, Adventitious shoots formation wear obtained difference rate when cytokinin alone 1 mg/L BA $(96.6%)$. And regenerated plantlet was acclimatized and transplanted to the soil, showed $100%$ survival. |
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| Ű¿öµå |
| Growth regulators;Kinetin;Rhodiola sachalinesis;Soil transfer; |
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Çѱ¹ÀÚ¿ø½Ä¹°ÇÐȸÁö / v.18, no.3, 2005³â, pp.410-416
Çѱ¹ÀÚ¿ø½Ä¹°ÇÐȸ
ISSN : 1226-3591
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO200507523330312)
¾ð¾î : Çѱ¹¾î |
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| ³í¹® Á¦°ø : KISTI Çѱ¹°úÇбâ¼úÁ¤º¸¿¬±¸¿ø |
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