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Çѱ¹È¯°æ»ýÅÂÇÐȸ / v.5, no.1, 1991³â, pp.68-78
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Áö¸®»ê ±¹¸³°ø¿øÀÇ ÁÖ¿¬ºÎ ½Ä»ý±¸Á¶
( Edge Vegetation Structure in the Chirisan National Park ) |
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Áö¸®»ê ±¹¸³°ø¿øÁö¿ª¿¡¼ ÁÖ¿¬ºÎ½Ä»ý±¸Á¶ ¹× ÃâÇö¼öÁ¾À» ¹àÈ÷±â À§ÇÏ¿© 1991³â 8~10¿ù »çÀÌ¿¡ ÇöÁöÁ¶»ç¸¦ ½Ç½ÃÇÑ °á°ú´Â ´ÙÀ½°ú °°´Ù. °íÁö´ë ºÏµ¿»ç¸éÀÇ ÁÖ¿¬ºÎ·ÎºÎÅÍ »ï¸²³»ºÎ·ÎÀÇ °Å¸® Áõ°¡¿¡ µû¶ó ÇÏÃþ¼öÁ¾ÀÇ »ó´ë¿ìÁ¡Ä¡°¡ º¯ÈÇÏ¿´´Ù. ÁÖ¿¬ºÎ·ÎºÎÅÍ 30m±îÁö ½Ä»ý±¸Á¶ÀÇ º¯È°¡ ÀÖ¾úÀ¸¸ç, ÁÖ¿¬ºÎÀÇ ±íÀÌ´Â 15~20m À̾ú´Ù. °íµµ, ÁöÇüÀûÀ§Ä¡ ¹× ¹æÀ§¿äÀÎÀÌ ÁÖ¿¬ºÎ ¼öÁ¾°ú ÃâÇöºóµµ¿¡ ¿µÇâÀ» ¹ÌÄ¡´Â °ÍÀ¸·Î ³ªÅ¸³µ´Ù. ƯÈ÷, ÁÖ¿¬ºÎ½Ä»ýÀº ´É¼±°ú »ê·ÏºÎ°£ÀÇ ÁöÇüÀû À§Ä¡¿Í Áߺ¹ºÎ À̻󿡼ÀÇ ³²Çâ°ú ºÏÇâÀÇ ¹æÀ§°£¿¡ ½ÉÇÑ Â÷À̸¦ ³ªÅ¸³Â´Ù. ³².ºÏ»ç¸é°£ÀÇ ÇÏÃþ½Ä»ý±¸Á¶¸¦ ºñ±³ÇØ º¼ ¶§, °³Ã¼¼ö¿Í Çǵµ´Â ºÏ»ç¸é¿¡¼, ¹Ý´ë·Î ¼öÁ¾ ¼ö, Á¾´Ù¾çµµ ¹× Á¶¸´´ë Çǵµ´Â ³²»ç¸é¿¡¼ ´õ ¸¹°Å³ª ³ô°Ô ³ªÅ¸³µ´Ù. |
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To investigate edge vegetation structure and species in the Chrisan National Park, filed survey was excuted from August to October, 1991 and the results were as follows. Importance values of species in lower layer were changed according to the distance from edge to forest interior at the northeastern slope of a highland. Change of vegetation structure was observed from edge up to 30m of forest interior and edge depth was estimated as 15~20m. The dominance and frequency of edge species seemed to be affected by the factors of altitude, aspect and topographic location. Especially, edge vegetation showed severe difference according to topographic location between a ridge and a foot of a mountain, and according to aspect between southern and northern slope above midslope region of a mountain. Comparing vegetation structure of lower layer for southern and northern slope, more no. of individuals and crown coverage were observed at northern slope, while more no. of species, species diversity and coverage of Sasa purpurascen at southern slope. |
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Çѱ¹È¯°æ»ýÅÂÇÐȸÁö / v.5, no.1, 1991³â, pp.68-78
Çѱ¹È¯°æ»ýÅÂÇÐȸ
ISSN : 1229-3857
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO199111922082583)
¾ð¾î : Çѱ¹¾î |
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³í¹® Á¦°ø : KISTI Çѱ¹°úÇбâ¼úÁ¤º¸¿¬±¸¿ø |
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