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Çѱ¹ÀÚ¿ø½Ä¹°ÇÐȸ / v.15, no.3, 2002³â, pp.269-278
»ð¼ö Á¾·ù, ¹è¾çÅä ¹× »ýÀåÁ¶ÀýÁ¦ 󸮰¡ º´²É³ª¹« »ð¼öÀÇ ¹ß±Ù¿¡ ¹ÌÄ¡´Â ¿µÇâ
( Effect of Cutting Time, Cultivation Media and Growth Regulators on Rooting of Weigela subsessilis L. H. Bailey cuttings )
ÀÌÈñµÎ;±è½Ãµ¿;±èÇÐÇö;ÀÌÁ¾¿ø;±èÁÖÇü;À±ÅÂ;ÀÌöÈñ;ÀÌöÈñ; ÃæºÏ³ó¾÷±â¼ú¿ø;Ãæº¹³ó¾÷±â¼ú¿ø;ÃæºÏ´ëÇб³ ¿ø¿¹Çаú;ÃæºÏ³ó¾÷±â¼ú¿ø;ÃæºÏ³ó¾÷±â¼ú¿ø;ÃæºÏ³ó¾÷±â¼ú¿ø;Ãæº¹³ó¾÷±â¼ú¿ø;ÃæºÏ´ëÇб³ ¿ø¿¹Çаú;
 
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º» ¿¬±¸´Â º´²É³ª¹«ÀÇ È­ÈÑÀÛ¸ñÈ­¸¦ ¸ñÀûÀ¸·Î ÀûÁ¤ »ð¸ñ¹ø½Ä ¹æ¹ýÀ» °³¹ßÇϱâ À§ÇÏ¿© ½Ç½ÃÇÏ¿´´Ù. º´²É³ª¹«ÀÇ »ð¸ñ¿¡ ÀûÇÕÇÑ »ð¸ñ¿ëÅ並 °³¹ßÇϱâ À§ÇÏ¿©, ¸ð·¡, ÆÞ ¶óÀÌÆ®, Áú¼® ´Ü¿ë°ú Áú¼® : ÆÞ¶óÀÌÆ®(1:1) È¥¿ëó¸®ÇÑ ¿ëÅä¿¡ »ð¸ñÇÑ °á°ú ¼÷Áö»ð, ³ìÁö»ð, ¹Ý¼÷Áö»ð °øÈ÷ ÆÞ¶óÀÌÆ® 󸮱¸¿¡¼­ °¡Àå ³ôÀº ¹ß±ÙÀ²À» º¸¿´´Ù. ƯÈ÷ ³ìÁö»ðÀº ¸ðµç 󸮱¸¿¡¼­ 70.0~76.7%ÀÇ ¹ß±ÙÀ²À» º¸¿©, ¼÷Áö»ð¿¡ ºñÇØ ¾à2.8¹è Á¤µµ ³ôÀº ¹ß±ÙÀ²À» º¸¿´´Ù. º´²É³ª¹«ÀÇ »ð¸ñ¹ß±Ù¿¡ ¹ÌÄ¡´Â »ýÀåÁ¶ÀýÁ¦ÀÇ ¿µÇâÀ» Á¶»çÇÑ °á°ú ¼÷Áö»ðÀÇ °æ¿ì¿¡´Â »ýÀåÁ¶ÀýÁ¦ÀÇ Á¾·ù¿¡ °ü°è¾øÀÌ ³óµµ°¡ ³ôÀ»¼ö·Ï ´ëÁ¶±¸¿¡ ºñÇØ ¹ß±ÙÀÌ ÃËÁøµÇ´Â °æÇâÀ̾ú´Ù. ƯÈ÷ NAA 500mg. L$^{-1}$󸮱¸¿¡¼­ 80.0%·Î °¡Àå ³ôÀº ¹ß±ÙÀ²À» ³ªÅ¸³Â´Ù. ³ìÁö»ðÀÇ °æ¿ì¿¡´Â ´ëÁ¶±¸¸¦ Á¦¿ÜÇÑ ¸ðµç 󸮱¸¿¡¼­ 80%ÀÌ»óÀÇ ¹ß±ÙÀ²À» º¸¿´À¸¸ç, ƯÈ÷ NAA 100, 500mg.L$^{-1}$¿Í IAA 1000mg.L$^{-1}$󸮱¸¿¡¼­ 96.7%ÀÇ °¡Àå ³ôÀº ¹ß±ÙÀ²À» º¸¿´´Ù. ¹Ý¼÷Áö»ðÀÇ ¹ß±ÙÀ² ¶ÇÇÑ »ýÀåÁ¶ÀýÁ¦ÀÇ Á¾·ù¿¡ °ü°è¾øÀÌ ³óµµ°¡³ôÀ»¼ö·Ï ¹ß±ÙÀ²ÀÌ ³ô¾ÆÁö´Â °æÇâÀ» º¸¿´´ø ¹Ý¸é °í³óµµÀÎ 1000mg.L$^{-1}$󸮱¸¿¡¼­´Â ¾ïÁ¦µÇ´Â °ÍÀ¸·Î ³ªÅ¸³µ´Ù. NAA ³óµµ ¹× ħÁö½Ã°£¿¡ µû¸¥ ¹ß±ÙÀ²Àº ¼÷Áö»ðÀÇ °æ¿ì ³óµµ°¡ ³ôÀ»¼ö·Ï, ħÁö½Ã°£ÀÌ ±æ¼ö·Ï ¾çÈ£ÇÑ °æÇâÀ̾ú´Ù ³ìÁö»ðÀº ħÁö ½Ã°£ÀÌ ±æ¼ö·Ï ÇöÀúÇÏ°Ô Çâ»óµÇ¾úÀ¸¸ç, ƯÈ÷ 500mg.L$^{-1}$, 30ºÐ ħÁö󸮱¸¿¡¼­ 100%ÀÇ ¹ß±ÙÀ» º¸¿´´Ù. ¹Ý¼÷Áö»ðÀÇ °æ¿ì´Â 󸮳󵵰¡ ³ôÀ»¼ö·Ï ¶ÇÇÑ Ä§Áö½Ã°£ÀÌ ±æ¼ö·Ï ¹ß±ÙÀ²ÀÌ ¾çÈ£ÇÏ¿´À¸³ª, ³ìÁö ¹× ¼÷Áö¸¦ »ð¼ö·Î Çß´ø °Í¿¡ ºñÇØ ±× Á¤µµ´Â ³·¾Ò´Ù.ÀϽĴ纸´Ù À¯ÀÇÀûÀ¸·Î ¿ì¼öÇÏ¿´´Ù. 3. Á¶¸®¿øÀÇ À§»ý»óÅ´ ÇѽĴç, Á߽Ĵç, ÀϽĴçÀº ¼­·Î À¯ÀÇÀûÀÎ Â÷À̸¦ º¸ÀÌÁö ¾Ê¾Ò´Ù. 4. À½½ÄÁ¡ À¯Çüº° ³²Àº ¹ÝÂùÀÇ Æó±â ¿©ºÎ´Â ¿ì¼öÇÏ¿´À¸¸ç, À½½ÄÆó±â¹° 󸮻óÅ¿¡ ´ëÇÑ °á°ú´Â ¾ç½Ä´ç°ú Á߽ĴçÀÌ ³ô¾Ò°í, ÇѽĴç°ú ÀϽĴçÀº 1.56À¸·Î À¯ÀÇÀûÀ¸·Î ³·¾Ò´Ù. 5. À½½ÄÁ¡ ½Ä´ç³»ºÎ û°á»óÅ Æò°¡´Â ÇѽĴçÀÌ Á߽Ĵç°ú À¯ÀÇÀûÀÎ Â÷À̰¡ ¾ø¾úÀ¸³ª ÀϽĴçÀ̳ª ¾ç½Ä´çº¸´Ù´Â À¯ÀÇÀûÀ¸·Î ³·¾Ò´Ù. 6. À½½ÄÁ¡ À¯Çüº° û°áµµ¿¡ ´ëÇÑ Á¾ÇÕÆò°¡¿¡ ¹ÌÄ¡´Â ÁöÇ¥º° ¿µÇâÀº ÇѽĴçÀÇ °æ¿ìÁöÇ¥ 2, 12, 14, 7·Î, Á߽ĴçÀº ÁöÇ¥ 4, 12, 2·Î, ÀϽĴçÀº ÁöÇ¥ 4,10, 2, 7·Î ³ªÅ¸³µ´Ù. À½½ÄÁ¡ Àüü·Î º¸¸é, ÁÖµÈ ÁöÇ¥´Â 4(72.6%), 11(11.4%), 6(5.3%), 13(3.4%)À¸·Î¼­ À̵é 4°³ ÁöÇ¥·Î¼­ ÀüüÀÇ 927%¸¦ ¼³¸íÇÒ ¼ö ÀÖ´Ù. 7. ÀÚÄ¡±¸º° Æò°¡´Â ¸ðµç À½½ÄÁ¡¿¡¼­ ½ÄÀç·á º¸°ü½Ã¼³(³ÃÀå, ³Ãµ¿), ºÒ·®ºÎÁ¤½Äǰ »ç¿ë¿©ºÎ, ³²Àº ¹ÝÂùÀÇ Æó±â, ½Ä´ç»óÅ µî¿¡¼­´Â ºñ±³Àû ¾çÈ£ÇÏ¿´À¸³ª, ÁÖ¹æÀÇ Ã»°á»óÅÂ, ½ÄÀç·á â°íÀÇ °ü¸® ¹× ÁÖ¹æ ±Ù¹«Á÷¿øÀÇ À§»ý»óÅ´ ¿­¾ÇÇÏ¿´´Ù. Æò°¡ ÁöÇ¥ 14°³ÀÇ ÃÑ Æò°¡°á°ú°¡ °¡Àå ¿ì¼öÇÑ ÀÚÄ¡±¸´Â µ¿ÀÛ±¸¿´À¸¸ç, ´ÙÀ½À¸·Î ¼­´ë¹®±¸, ±Ýõ±¸, ¼ºµ¿±¸, ¸¶Æ÷±¸ÀÇ ¼ø¼­À̾ú´Ù. ³ª¸ÓÁö 20°³ ÀÚÄ¡±¸´Â ¸ðµÎ º¸ÅëÀÌ»óÀ¸·Î Æò°¡µÇ¾ú´Ù. 8. À½½ÄÁ¡ ¾÷Å º°·Î ÁÖ¹æ°ú ½Ä´çÀÇ Ã»°áµµ Æò°¡¿¡¼­ °¡Àå Áß¿äÇÑ ¿äÀÎÀº ÁÖ¹æÀÇ ³»ºÎ¼³ºñ(¹Ù´Ú, º®¸é, õÀå, ȯdz±â, ±â±¸ µî) ¶Ç´Â ÁÖ¹æÁ¾¾÷¿øÀÇ ±Ù¹« ȯ°æ(ÁÖ¹æÀÇ È¯±â¼³ºñ, ¼³Ä¡ ¹× ÄèÀûÇÑ È¯°æ»óÅÂÀ¯Áö)À̾ú´Ù. ±×·¯³ª À½½ÄÁ¡ À¯Çü¿¡ °ü°è¾øÀÌ ÁÖ¹æ°ú ½Ä´çÀÇ Ã»°áµµ Æò°¡¿¡ °¡Àå Å« ¿µÇâÀ» ÁÖ´Â ÀÎÀÚ´Â ÁÖ¹æÁ¾¾÷¿øÀÇ ±Ù¹«È¯°æÀ̾ú´Ù. ¿ì¸®³ª¶óÀÇ 2002³âµµ ¼·ÃëÀå¼Òº° ½ÄÁßµ¶ ¹ß»ýÇöȲ)À» º¸¸é ÃÑ ¹ß»ý°Ç¼ö 7
To establish the mass propagation methods of Weigela subsessilis,, a promising native plant species for horticultural use, several factors influencing rooting from stem cuttings were evaluated. Softwood cuttings showed best rooting rate, 70~77%, in all the cutting media tested, 2.8 times more than hardwood cuttings in which perlite was best medium. The rooting from hardwood cuttings was promoted by higher concentration of all growth regulators used,500 mg.L$^{-1}$ NAA being the best with 80%. More than 80% of softwood cuttings treated by growth regulators produced roots, especially 100, 500, and 1000mg.L$^{-1}$ NAA producing 97£¥. Roofings from semi-wood cuttings was enhanced by all the growth regulators, except 1000 mg.L$^{-1}$ concentration in which rooting was reduce. Higher rooting rate was obtained by higher concentration and longer soaking duration of NAA in case of hardwood cutting. Softwood cutting showed 100 £¥ rooting by soaking treatment with 500 mg.L$^{-1}$ NAA for 3 min. Rooting rate of semi-hardwood cuttings was promoted by higher concentration and longer soaking with growth regulators, However, the degree of improvement was lower than soft and hardwood cutting.
 
Ű¿öµå
hardwood cutting;softwood cutting;semi-wood cutting;NAA;IAA;IBA;
 
Çѱ¹ÀÚ¿ø½Ä¹°ÇÐȸÁö / v.15, no.3, 2002³â, pp.269-278
Çѱ¹ÀÚ¿ø½Ä¹°ÇÐȸ
ISSN : 1226-3591
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO200211921975072)
¾ð¾î : Çѱ¹¾î
³í¹® Á¦°ø : KISTI Çѱ¹°úÇбâ¼úÁ¤º¸¿¬±¸¿ø
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