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Çѱ¹»ý¹°È¯°æÁ¶ÀýÇÐȸ / v.19, no.4, 2010³â, pp.246-250
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Çѹݵµ Èñ±Í½Ä¹°ÀÎ ¹é¼ÇâÀÇ ³ìÁö»ð¸ñÀ» ÅëÇÑ Áõ½Ä
( Propagation of a Rare Variety Daphne kiusiana Miq. In Korea Through Softwood Cuttings ) |
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| º» ½ÇÇèÀº Èñ±Í ÀÚ»ý½Ä¹°ÀÎ ¹é¼ÇâÀÇ »ð¸ñ Áõ½Ä Ư¼ºÀ» ±¸¸íÇϱâ À§ÇØ ¼öÇàµÇ¾ú´Ù. ¹é¼ÇâÀº ³²ºÎÁö¹æ ÇØº¯ÀÇ »ê±â½¾¿¡ ³ª´Â »ó·Ï°ü¸ñÀ¸·Î À̸¥ º½¿¡ Çâ±â°¡ ¾ÆÁÖ ¶Ù¾î³ ½Ä¹°ÀÌ´Ù. ÀÚ¿õÀÌÁֽŰ·Î ±¹³»¿¡´Â ´ëºÎºÐ ¼ö³ª¹«°¡ ¸¹¾Æ äÁ¾ÀÌ ¾î·Á¿ö Á¾ÀÚ¹ø½ÄÀÌ Èûµç »óȲÀ̹ǷΠ»ð¸ñ ¹æ¹ýÀ» ÅëÇØ Áõ½ÄÀ» ½ÃµµÇÏ¿´´Ù. ¹é¼ÇâÀÇ »ð¸ñ¿¡ ÀûÇÕÇÑ Åä¾çÀ» ã±â À§ÇØ ÆÞ¶óÀÌÆ®, ¹ö¹Ìŧ¶óÀÌÆ®, ÆÞ¶óÀÌÆ®¿Í ¹ö¹Ìŧ¶óÀÌÆ® È¥¿ë(1 : 1), ¸ð·¡·Î 4 󸮸¦ ¼öÇàÇÑ °á°ú, ¹ß±ÙÀ²Àº °¢°¢ 86.7%, 95%, 75%, 95%·Î ³ªÅ¸³µ´Ù. ¿Âµµ¸¦ ´Þ¸®È÷¿© 3󸮷Π»ð¸ñÀ» ÇÏ¿´´õ´Ï ¹ß±ÙÀ²°ú »Ñ¸®±æÀÌÀÇ »ýÀ°À» »ìÆìº¼ ¶§ $27^{circ}C$¿¡¼ »ýÀ°ÀÌ ¿ì¼öÇÏ¿´´Ù. ½Ã±âº°·Î 6¿ù 19ÀÏ, 7¿ù 19ÀÏ, 8¿ù 19ÀÏ¿¡ »ð¸ñÇÑ °á°ú »ýÁ¸À², ¹ß±ÙÀ²Àº Åë°èÀûÀ¸·Î ¿ÀÂ÷ ¹üÀ§ ³»¿¡¼ °øÅëÀûÀ¸·Î ¿ì¼öÇÏ¿´°í, ±× Áß 7¿ù »ð¸ñÀÇ »Ñ¸®»ýÀåÀÌ °¡Àå ¿ì¼öÇÏ¿´´Ù. ¹é¼ÇâÀÇ »ð¸ñÁõ½ÄÀº ÆÞ¶óÀÌÆ®¿Í ¹ö¹Ìŧ¶óÀÌÆ®¸¦ È¥¿ëÇÏ¿© 7¿ù¿¡ »ð¼ö¸¦ äÃëÇÏ°í »ýÀ°±â°£ Áß ¿Âµµ¸¦ $27^{circ}C$·Î °ü¸®È÷´Â °ÍÀÌ ¿ì¼öÇÑ °ÍÀ¸·Î ³ªÅ¸³µ´Ù. |
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| This study was conducted to find out the propagation method of a rare variety Daphne kiusiana Miq. in Korea through softwood cuttings. Daphne kiusiana Miq are the evergreen broad leaf tree which have lived in the southern part of Korea. The flowering time of Daphne kiusiana Miq is early spring and the flower has an attractive fragrance. Generally, plants are dioecious and only the male plants are found in Korea. Propagation by seed is very difficult in this tree. Softwood cuttings were taken to establish an efficient propagation method in Daphne kiusiana Miq Cuttings were grown in perlite:vermiculite (1 : 1), perlite, vermiculite, sand rooting media under shaded greenhouses during summer in 2007. The rooting rates of cuttings were 86.7%, 95%, 75% and 95% in perlite:vermiculite (1 : 1), perlite, vermiculite and sand media, respectively. Softwood cuttings taken on July and rooting at $27^{circ}C$ were significantly improved the growth and rooting rates. Softwood cutting can be an effective means of propagation in Daphne kiusiana Miq. |
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| Ű¿öµå |
| ¹ß±ÙÀ²;»ð¸ñ;ÀÚ¿õÀÌÁÖ;Áõ½Ä;dioecious;propagation;rooting rate;softwood cuttings; |
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»ý¹°È¯°æÁ¶ÀýÇÐȸÁö / v.19, no.4, 2010³â, pp.246-250
Çѱ¹»ý¹°È¯°æÁ¶ÀýÇÐȸ
ISSN : 1229-4675
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO201015037859917)
¾ð¾î : Çѱ¹¾î |
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| ³í¹® Á¦°ø : KISTI Çѱ¹°úÇбâ¼úÁ¤º¸¿¬±¸¿ø |
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