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Çѱ¹È¯°æ»ýÅÂÇÐȸ / v.12, no.2, 1998³â, pp.138-146
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¿ï¸ªµµ ¼ºÀκÀ ¿ø½Ã¸²ÀÇ »ê¸²±ºÁý±¸Á¶
( Vegetation Structure of the Songinbong Virgin Forest(Natural Monument) in Ullungdo, Korea ) |
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¿ï¸ªµµ ¼ºÀκÀ ¿ø½Ã¸²ÀÇ ½Ä»ý±¸Á¶¸¦ ¹àÈ÷±â À§ÇØ 400$m^2$(20m$ imes$20m)ÀÇ Á¶»ç±¸ 10°³¸¦ ¼³Ä¡ÇÏ¿´´Ù. ¼ºÀκÀ¿ø½Ã¸²Àº ¿ì»ê°í·Î¼è, ³Êµµ¹ã³ª¹«°¡ ¿ìÁ¡Á¾À̾úÀ¸¸ç ³Êµµ¹ã³ª¹«±ºÁý. ¿ì»ê°í·Î¼è-³Êµµ¹ã³ª¹«±ºÁý. ¿ì»ê°í·Î¼è±ºÁýÀ¸·Î ³ª´©¾îÁ³´Ù. ¿ï¸ªµµÀÇ Áö¸®Àû ÀÔÁö¿Í ½Ä»ý Ư¼º»ó °¢ ±ºÁýÀÇ Shannon Á¾´Ù¾çµµ´Â 0.5150~0.8437·Î ³·Àº ÆíÀ̾ú´Ù. »ó´ë¿ìÁ¡Ä¡ ºÐ¼®, Èä°íÁ÷°æ±Þº° ºÐÆ÷ ºÐ¼® µî ±ºÁý±¸Á¶ ºÐ¼® °á°ú, ¼ºÀκÀ ¿ø½Ã¸²Àº ¼º¼÷ÇÑ »ê¸²À¸·Î Çö »óŸ¦ ¿À·£ ±â°£ µ¿¾È Áö¼ÓÀûÀ¸·Î À¯ÁöÇÒ °ÍÀ¸·Î ÆÇ´ÜµÇ¾ú´Ù. ¼ö¸ñ »ýÀåÀ¯Çü ºÐ¼® °á°ú, °ú°Å ³Êµµ ¹ã³ª¹«¸²ÀÌ ¿ìÁ¡ÇÏ´ø ¼ºÀκÀ ¿ø½Ã¸²¿¡¼ ±³¶õ¿¡ ÀÇÇØ ¿ì»ê°í·Î¼èÀÇ ¼¼·ÂÀÌ È®´ëµÈ °ÍÀ¸·Î ÃßÁ¤µÇ¾ú´Ù. |
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Ten plots were established to study the vegetation structure of the Songinbong virgin forest in Ullungdo. It was classified into three communities Fagus crenata var. multinervis commnunity, Acer okamotoanum-Fagus crenata var. multinervis community, and Acer okamotoanum community. Shannon's diversity indicies of this area were not high(0.5150~0.8437), due to the geographical and vegetational characteristics. Considering the community structure(importance value, distribution of DBH class, and so on), the vegetation of the Songinbong virgin forest are thought to be stable continuously. With the analysis of plant growth type, it was presumed that Acer okamotoanum have increased after artificial disturbances in this area where Fagus crenata var. multinervis had been dominanat. |
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Ű¿öµå |
¿ì»ê°í·Î¼è;³Êµµ¹ã³ª¹«;ÀÎÀ§Àû ±³¶õ;Acer okamotoanum;Fagus crenata var. multinerivis;ARTIFICIAL DISTURBANCE; |
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Çѱ¹È¯°æ»ýÅÂÇÐȸÁö / v.12, no.2, 1998³â, pp.138-146
Çѱ¹È¯°æ»ýÅÂÇÐȸ
ISSN : 1229-3857
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO199811922083598)
¾ð¾î : Çѱ¹¾î |
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³í¹® Á¦°ø : KISTI Çѱ¹°úÇбâ¼úÁ¤º¸¿¬±¸¿ø |
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