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Çѱ¹È¯°æ»ýÅÂÇÐȸ / v.7, no.1, 1993³â, pp.6-9
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( Effects of Aluminum Solution Treatment on the Growth of Forsythia koreana and Platanus occidentalis Cuttings(2) ) |
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¸ñº»½Ä¹°¿¡ ´ëÇÑ Alµ¶¼º¿¡ °üÇÑ ±âÃÊÀڷḦ ¾ò°íÀÚ, À̳󵵺°(1.0, 2.5 ¹× 5.0mM)¼ö¿ë¾×°ú ´ëÁ¶±¸·Î ÁöÇϼö¸¦ ¸ð·¡¸¦ ä¿î Ⱥп¡ »ð¸ñÇÑ °³³ª¸®¿Í ÇöóŸ³Ê½ºÀÇ »ð¼ö¿¡ 1993³â 4¿ù 28ÀϺÎÅÍ 6¿ù 16ÀϱîÁö ÁÖ 3ȸ¾¿ ó¸®ÇÏ¿´´Ù. 6¿ù 16ÀÏ »ð¸ñ¹¦¸¦ ±¼ÃëÇÏ¿© »ýÀå°ü·ÃÇüÁú(½ÅÃÊÀÇ »ýÀå, ¿±¼ö ¹× ¿±·Ï¼ÒÇÔ·®)°ú »Ñ¸®ÀÇ ±æÀ̸¦ 󸮰£ ºñ±³ÇÏ¿´´Ù. ¸ðµç »ýÀå°ü·ÃÇüÁúµé(½ÅÃÊÀÇ »ýÀå, ¿±¼ö ¹× ¿±·Ï¼ÒÇÔ·®)¿¡¼ 󸮰£ °íµµÀÇ Åë°èÀû À¯ÀÇÂ÷°¡ ÀÎÁ¤µÇ¾úÀ¸¸ç, »Ñ¸®»ýÀåÀÇ °æ¿ì °³³ª¸®»ð¸ñ¹¦¿¡¼´Â 󸮰£ Åë°èÀû À¯ÀÇÂ÷°¡ ÀÎÁ¤µÇ¾úÀ¸³ª, ÇöóŸ³Ê½º»ð¸ñ¹¦¿¡¼´Â 󸮰£ À¯ÀÇÂ÷°¡ ÀÎÁ¤µÇÁö ¾Ê¾Ò´Ù. |
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To examine aluminum toxicity on woody plants, Forsythia koreans and Platanus occidentalis cuttings were grown in the pot(48$ imes$33$ imes$9cm) filled with sand, and treated aluminum solution and ground water (pH 6.75) 3times per week from April 28, 1993 to June 16. Aluminum solution were prepared 1.0, 2.5 and 5.0mM aluminum potassium sulfate, dilulted with ground water. Growth-related characters (Shoot growth, leaf number and leaf chlorophyll content ) and root growth were measured and compared among the treatments. In all growth-related characters(Shoot growth, leaf number and leaf chlorophyll content), differences among the treatments were highly significant. In root growth, differences among the treatments were highly significant for Forsythia koreana cuttings, but not for Platanus occidentalis cuttings. |
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Ű¿öµå |
¾Ë·ç¹Ì´½µ¶¼º;°³³ª¸®;ÇöóŸ³Ê½º;Aluminum Toxicity;Forsythia koreana;Platanus occidentalis; |
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Çѱ¹È¯°æ»ýÅÂÇÐȸÁö / v.7, no.1, 1993³â, pp.6-9
Çѱ¹È¯°æ»ýÅÂÇÐȸ
ISSN : 1229-3857
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO199311922082993)
¾ð¾î : Çѱ¹¾î |
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³í¹® Á¦°ø : KISTI Çѱ¹°úÇбâ¼úÁ¤º¸¿¬±¸¿ø |
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