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Çѱ¹È¯°æ»ýÅÂÇÐȸ / v.11, no.4, 1998³â, pp.462-468
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¼³¾Ç»ê ±¹¸³°ø¿ø Áö¿ªÀÇ ½Å°¥³ª¹« ±ºÁý°ú ȯ°æÀÇ »ó°ü°ü°è ºÐ¼®
( An Analysis of Vegetation-Environment Relationships of Quercus mongolica in Soraksan National Park ) |
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½Å°¥³ª¹« ±ºÁý°ú ȯ°æ ¿äÀΰúÀÇ °ü°è¸¦ ±¸¸íÇϱâ À§ÇÏ¿© ¼³¾Ç»ê ÇѰè·É Áö¿ª°ú ¹é´ã»ç ºÎ±Ù¿¡¼ 25°³ÀÇ Á¶»ç±¸¸¦ ¼³Ä¡ÇÏ¿© ½Ä»ýÁ¶»ç¸¦ ½Ç½ÃÇÏ¿´À¸¸ç, TWINSPAN°ú CCA ¹æ¹ýÀ» »ç¿ëÇÏ¿© ºÐ¼®ÇÑ °á°ú´Â ´ÙÀ½°ú °°´Ù. ½Å°¥³ª¹«¸²Àº ½Å°¥³ª¹«-Çdzª¹« ±ºÁý, ½Å°¥³ª¹«-Á£³ª¹« ±ºÁý, ½Å°¥³ª¹«-Âʵ¿¹é³ª¹« ±ºÁý°ú ½Å°¥³ª¹«-Á¹Âü³ª¹« ±ºÁýÀ¸·Î ±¸ºÐÇÒ ¼ö ÀÖ´Ù. ÁÖ¿ä ±ºÁýµé°ú ȯ°æ¿äÀεé°úÀÇ °ü°è·Î º¸¸é ½Å°¥³ª¹«-¤Ð¤Ó³ª¹« ±ºÁýÀº ÇØ¹ß°í°¡ ´Ù¸¥ ±ºÁýº¸´Ù ³ô°í ÀüÁú¼Ò¿Í C.E.C.ÀÇ ¾ç·á°¡ ÀûÀº °÷¿¡ ºÐÆ÷Çϰí ÀÖÀ¸¸ç, ½Å°¥³ª¹«-Á£³ª¹« ±ºÁýÀº ÇØ¹ß°í°¡ ´Ù¸¥ ±ºÁýº¸´Ù ³ô°í, ÀüÁú¼Ò¿Í C.E.C.ÀÇ ¾ç·á°¡ °¡Àå ¸¹Àº °÷¿¡ ºÐÆ÷Çϰí ÀÖÀ¸¸ç, ½Å°¥³ª¹«-Âʵ¿¹é³ª¹« ±ºÁýÀº ÇØ¹ß°í°¡ Áß°£À̸ç, ÀüÁú¼Ò¿Í C.E.C.ÀÇ ¾ç·á°¡ ÀûÀº °÷¿¡ ºÐÆ÷Çϰí ÀÖ´Ù. ±ºÁýÀÇ ºÐÆ÷¿¡ ¿µÇâÀ» ¹ÌÄ¡´Â ȯ°æ ¿äÀεéÀº ÇØ¹ß°í, C.E.C., ÀüÁú¼Ò µîÀÌ´Ù. |
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Vegetational data from 25 quadrats of Quercus mongolica communities at Hangyeryong and Paekdamsa area in Soraksan National Park were analysed by applying two multivariate methods: two-way indicator species analysis(TWINSPAN) for classification and canonical correspondence analysis(CCA) for ordination. The forest vegetation of Quercus mongolica community was classified into Quercus mongolica-Tilia amurensis, Quercus mongolica-Abies holophylla, Quercus mongolica-Styrax obassis, and Quercus mongolica-Quercus serrata groups according to the TWINSPAN. The relationships between the distribution of dominant groups according ot the TWINSPAN. The relationships between the distribution of dominant groups for forest vegetation and soil condition in Quercus mongolica communities were investigated by analysing elevation and soil nutrition gradients. Quercus mongolica-Tilia amurensis group was distributed in the high elevation and poor nutrition area of total nitrogen and C.E.C., Quercus monholica-Abies holophylla group was distributed in the high elevation and good nutrition area of total nitrogen and C.E.C., Quercus mongolica-Styrax obassia group was distributed in the medium elevation and poor nutrition area of total nitrogen and C.E.C., while Quercus mongolica-Quercus serrata group was distributed in the low elevation and poor nutrition area of total nitrogen and C.E.C.. The dominant factors influencing community distribution were elevation, total nitrogen and C.E.C.. |
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Ű¿öµå |
½Å°¥³ª¹« ±ºÁý;TWINSPAN;CCA;Quercus mongolica COMMUNITY; |
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Çѱ¹È¯°æ»ýÅÂÇÐȸÁö / v.11, no.4, 1998³â, pp.462-468
Çѱ¹È¯°æ»ýÅÂÇÐȸ
ISSN : 1229-3857
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO199811920719065)
¾ð¾î : Çѱ¹¾î |
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³í¹® Á¦°ø : KISTI Çѱ¹°úÇбâ¼úÁ¤º¸¿¬±¸¿ø |
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