|
|
|
Çѱ¹»ýÅÂÇÐȸ / v.29, no.6, 2006³â, pp.521-529
|
¿ï¸ªµµ »ê¸²½Ä»ýÀÇ °ø°£ºÐÆ÷ ¹× ȯ°æ°úÀÇ »ó°ü°ü°è ºÐ¼®
( Spatial Distribution and Vegetation-Environment Relationship of Forest Vegetation in Ulleung Island, Korea ) |
| ÀÌÁßÈ¿;Á¶ÇöÁ¦;ÇãÅÂö; °æºÏ´ëÇб³ ÀÓÇаú;°æºÏ´ëÇб³ ÀÓÇаú;°æºÏ´ëÇб³ ÀÓÇаú;
|
|
|
 |
|
| |
| ÃÊ ·Ï |
| º» ¿¬±¸´Â Z-MÇÐÆÄÀÇ ½Ä¹°»çȸÇÐÀû ¹æ¹ýÀ¸·Î ¿ï¸ªµµ »ê¸²½Ä»ýÀÇ À¯ÇüÀ» ºÐ·ùÇÏ°í ±× °ø°£Àû ºÐÆ÷ ¾ç»óÀ» ÁöµµÈÇϴµ¥ ÀÖ´Ù. ÀÌ Áö¿ª »ê¸²½Ä»ýÀº Å©°Ô ¿ì»ê°í·Î¼è³ª¹«±º¶ô±ºÀÇ »êÁö ½Ä»ýÇü°ú ÇØ±¹±º¶ô±ºÀÇ ÇØ¾È ÀúÁö½Ä»ýÇüÀ¸·Î ¾çºÐµÇ¾úÀ¸¸ç, ±º¶ô ¼öÁØ¿¡¼ÀÇ ½Ä»ý´ÜÀ§´Â 6°³ ±º¶ô, 16°³ ±º,±×¸®°í7°³ ¼Ò±º µî 3°³ ¹üÁÖ¿ª¿¡¼ ¸ðµÎ 22°³ À¯ÇüÀ¸·Î ±¸ºÐµÇ¾ú´Ù. ½Ä»ýµµ ÀÛ¼º ¸éÀûÀº 5,544.9 haÀ̸ç, ÀÌ Áß ³Êµµ¹ã³ª¹«±º¶ôÀÌ 35.2%ÀÎ 1,951 ha·Î °¡Àå ³ÐÀº ºÐÆ÷¿ªÀ» ³ªÅ¸³»¾úÀ¸¸ç ´ÙÀ½À¸·Î ¼Û¾Ç±º¶ô 1,196 ha (21.6%), µ¿¹é³ª¹«±º¶ô 1,104 ha (19.9%), ¸»¿ÀÁܳª¹«±º¶ô 612.0 ha (11.0%), ÇØ±¹±º¶ô 506 ha (9.1%), ¼Ö¼Û³ª¹«-¼¶ À㳪¹«±º¶ô 174.0 ha (3.1%) µîÀÇ ¼øÀ¸·Î ³ªÅ¸³µ´Ù. CCA ºÐ¼®¿¡ ÀÇÇÑ ½Ä»ý´ÜÀ§¿Í Åä¾çÀÎÀÚ¿ÍÀÇ »ó°ü°ü°è¸¦ º¸¸é, ÇØ¾È½Ä»ýÇü¿¡¼´Â $Mg^{2+}$, pH, $Ca^{2+}$µîÀÌ ¾çÀÇ °ü°è, ±×¸®°í »êÁö½Ä»ýÀ¯Çü¿¡¼´Â ÀüÁú¼Ò, ź¼Ò, C/NÀ²ÀÇ À¯±â¹° ÇÔ·®°ú ¾çÀ̿ ġȯ ¿ë·® µîÀº ³ôÀº »ó°üÀ» ³ªÅ¸³»¾ú´Ù. ÀÔÁöȯ°æ°ú Á¾ ´Ù¾ç¼ºÀÇ »ó°ü°ü°è¸¦ º¸¸é ÇØ¹ß°ú »ç¸é ¹æÇâÀº ÀÏÁ¤ÇÑ °æÇâÀ» º¸ÀÌÁö ¾ÊÁö¸¸ ÁöÇü°ú °æ»çµµ ±×¸®°í ¿ìÁ¡Çϰí ÀÖ´Â ½Ä»ý¿¡ µû¶ó ¸¹Àº ¿µÇâÀ» ¹Þ°í ÀÖÀ½À» ¾Ë ¼ö ÀÖ¾ú´Ù. |
|
| This study was carried out to classify all forest vegetation types in Ulleung Island, Korea using the methodology of the Z.-M. school's phytosociology, and map out the spatial distribution patterns of those vegetation types. The forest vegetation was classified into the mountain forest type (Acer okamotoanum community group) and maritime forest type (Artemisia scoparia community group). Vegetation units at the community level were divided into three categories; six communities, sixteen groups, and seven subgroups, giving a total of 22 communities. Total area for mapping was 5,544.9 ha, of which Fagus engleriana community accounted for 1,952 ha (35.2%), Hedera rhambea community ror 1,196 ha (21.6%), Camellia japonica community for 1,104 ha (19.9%), Sambucus sieboldiana var. pendula community for 612 ha (11.0%), Aster spathulifolius community for 506 ha (9.1%), and Tsuga sieboldii - Pinus parviflora community for 174 ha (3.1%). According to canonical correspondence analysis (CCA), variables such as $Mg^{2+}$, pH, $Ca^{2+}$ were positively correlated in maritime vegetation types, and variables such as total nitrogen, carbon content, C/N ratio and ration exchange capacity (CEC) were highly correlated in mountain vegetation types, respectively. The sea level and the slope direction were not showing regular trend as a factor to decide on species diversity, evenness and richness in this research area. But it seems to be affected by topography, slope degree and dominance vegetation. |
| |
| Ű¿öµå |
| CCA;Forest vegetation;Spatial distribution;Ulleung Island;Z.-M. Phytosociology; |
| |
|
|
 |
|
Journal of Ecology and Field Biology / v.29, no.6, 2006³â, pp.521-529
Çѱ¹»ýÅÂÇÐȸ
ISSN : 1975-020X
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO200606142024476)
¾ð¾î : Çѱ¹¾î |
|
| ³í¹® Á¦°ø : KISTI Çѱ¹°úÇбâ¼úÁ¤º¸¿¬±¸¿ø |
|
|
|
|
|
|