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Çѱ¹È¯°æ»ýÅÂÇÐȸ / v.21, no.2, 2007³â, pp.161-167
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ÇѶó»ê(ߣ) ¾Æ°í»êÁö´ë(ä¬ÍÔߣò¢Óá) ±¸»ó³ª¹«¸² ±ºÁý±¸Á¶(ÏØó¢Ï°ðã)¿¡ °üÇÑ ¿¬±¸(æÚϼ)
( Studies on the Structure of Abies koreana Community at Subalpine Zone in Hallasan ) |
±è°©ÅÂ;Ãß°©Ã¶;¾öÅ¿ø; »óÁö´ëÇб³ »ê¸²°úÇаú;ÁøÁÖ»ê¾÷´ëÇб³ »ê¸²ÀÚ¿øÇаú;»óÁö´ëÇб³ »ê¸²°úÇаú;
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ÇѶó»ê ±¹¸³°ø¿øÀÇ À¼¼¿À¸§(1,714m) ´ëÇǼҸ¦ Áß½ÉÀ¸·Î ÇÑ ¾Æ°í»êÁö´ë¿¡ ºÐÆ÷ÇÏ´Â ¿ì¸®³ª¶óÀÇ Æ¯»êÁ¾ÀÎ ±¸»ó³ª¹«ÀÇ »ýÀ°ÇöȲ°ú ±¸»ó³ª¹«¸²ÀÇ ±ºÁý±¸Á¶¸¦ Á¤È®È÷ ÆÄ¾ÇÇÏ¿© ¾ÕÀ¸·Î ±¸»ó³ª¹«¸² °ü¸®ÀÇ ±âÃÊÀÚ·á·Î Ȱ¿ëÇϰíÀÚ ±¸»ó³ª¹«°¡ ºÐÆ÷ÇÏ´Â Áö¿ª¿¡ 20°³ÀÇ Á¶»ç±¸$(10{ imes}10m)$¸¦ ¼³Ä¡ÇÏ¿© ½Ä»ýÀ» Á¶»çÇÏ¿´´Ù. MIPÆò±Õ»ó´ë¿ìÁ¡Ä¡´Â ±¸»ó³ª¹«°¡ 57.7%·Î °¡Àå ³ô¾Ò°í, ´ÙÀ½À¸·Î ÁÖ¸ñÀÌ 16.2%·Î ³ªÅ¸³µ´Ù. ¼öÁ¾°£ÀÇ »ó°ü°ü°è´Â ÁÖ¸ñ°ú »ê°³º¢Áö³ª¹«, Ȼ쳪¹«; »ç½º·¹³ª¹«¿Í ¼¶¸Å¹ßÅ鳪¹«, »êº¢³ª¹«; »ê°³º¢Áö³ª¹«¿Í Ȼ쳪¹«; ¼¶¸Å¹ßÅ鳪¹«¿Í »êº¢³ª¹« µîÀÇ ¼öÁ¾µé °£¿¡´Â ³ôÀº Á¤ÀÇ »ó°ü°ü°è¸¦ º¸¿´´Ù. ±¸»ó³ª¹«ÀÇ È°·ÂÀÌ ÀúÁ¶ÇÑ °ÍÀ¸·Î ³ªÅ¸³µÀ¸¸ç, 6.44%´Â °í»ç¸ñÀ̾ú´Ù. ±¸»ó³ª¹« °í»ç¸ñÀº Èä°íÁ÷°æ 5-15cm ¹üÀ§°¡ ´ëºÎºÐÀ» Â÷ÁöÇϾú´Ù. |
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To investigate the structure and the conservation strategy of Korean native species, the Abies koreana forest at sub-alpine zone centering on the Witsaeorum(1,714m) shelter in Hallasan National Park was selected for a survey subject with 20 plots $(10{ imes}10m)$ set up with random sampling method. Mean importance percent(MIP) of Abies koreana showed the highest numerical value-57.7%, and that of faxus cuspidata was the next value-16.2%. High positive correlations were shown between Taxus cuspidata and Prunus maximowiczii, Euonymus alatus; Betula ermani and Berberis amurensis var. quelpaertensis, Prunus sargentii; Prunus maximowiczii and Euonymus alatus; Berberis amurensis var. quelpaertensis and Prunus sargentii. Vigor of Abies koreana was so low that as much as 6.44% of total number of Abies Koreana investigated were dead. DBH of dead individuals ranged mainly from 5cm to 15cm. |
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Ű¿öµå |
Çѱ¹Æ¯»êÁ¾;»ó´ë¿ìÁ¡Ä¡;Á¾ÀÇ »ó°ü¼º;KOREAN NATIVE SPECIES;IMPORTANCE PERCENT;SPECIES CORRELATIONS; |
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Çѱ¹È¯°æ»ýÅÂÇÐȸÁö / v.21, no.2, 2007³â, pp.161-167
Çѱ¹È¯°æ»ýÅÂÇÐȸ
ISSN : 1229-3857
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO200721138195095)
¾ð¾î : Çѱ¹¾î |
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³í¹® Á¦°ø : KISTI Çѱ¹°úÇбâ¼úÁ¤º¸¿¬±¸¿ø |
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