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Çѱ¹È¯°æ»ýÅÂÇÐȸ / v.11, no.2, 1997³â, pp.166-176
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ÃæÃ»ºÏµµ ¿µµ¿±º ¹ÎÁÖÁö»êÁö¿ª µé¸Þ³ª¹«±ºÁý ½Ä»ý±¸Á¶
( The Vegetation Structure of Fraxinus mandshurica Community in Mt. Minjuji, Youngdong-gun, Chungcheongbuk-do ) |
ÃÖ¼ÛÇö;¼Û±ÙÁØ;À̰æÀç; ¼¿ï½Ã¸³´ëÇб³ ȯ°æ»ýÅ¿¬±¸½Ç;¿¬¾ÏÃà»ê¿ø¿¹Àü¹®´ëÇÐ;;¼¿ï½Ã¸³´ëÇб³ µµ½Ã°úÇдëÇÐ;
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µé¸Þ³ª¹«±ºÁýÀÇ ½Ä»ý±¸Á¶¸¦ ¹àÈ÷±â À§ÇÏ¿© ¹ÎÁÖÁö»êÁö¿ªÀÇ ÇØ¹ß 700~1,100m »çÀÌ °è°îºÎ¿¡ 10m*10m ¸éÀûÀÇ Á¶»ç±¸ 20°³¸¦ ¼³Á¤, Á¶»çÇÏ¿´´Ù. Àüü Á¶»ç±¸¿¡ ´ëÇØ classification ±â¹ýÁß TWINSPANÀ» ÀÌ¿ëÇÑ °á°ú 6°³ÀÇ ±ºÁýÀ¸·Î ºÐ¸®µÇ¾úÀ¸¸ç, °¢ ±ºÁýº°·Î Á¾Á¶¼ºÀ» »ìÆìº» °á°ú ¹ÎÁÖÁö»ê Áö¿ªÀÇ µé¸Þ³ª¹«±ºÁýÀº ½Å°¥³ª¹«±ºÁý¿¡¼ õÀ̰¡ ÁøÇàµÇ¾î ¿Â °ÍÀ¸·Î ÆÇ´ÜµÇ¸ç, ±îĨ°¡´Þ, °í·Î¼è³ª¹«, ÃþÃþ³ª¹« µîÀÌ ºÎ¼öÁ¾À» ÀÌ·ç°í ÀÖÀ¸³ª °æÀï¼öÁ¾ÀÌ Çü¼ºµÇ¾î ÀÖ´Ï À夤¤¾¾Æ ÅäÁö±Ø»ó¸²À¸·Î ÆÇ´ÜµÇ¾ú´Ù. Èä°íÁ÷°æ±Þº°ºÐ¼®¿¡¼ µé¸Þ³ª¹«´Â ÀüÃþÀ§¿¡¼ °í¸£°Ô ÃâÇöÇϰí ÀÖ°í, ±ºÁýÀÌ ¾ÈÁ¤µÇ¾î ÀÖ¾î Á¾´Ù¾çµµ(Shannon's index 0.72~0.82)°¡ ³·°Ô ³ªÅ¸³µÀ¸¸ç, °¢ Á¶»ç±¸´ç Æò±ºÁ¾¼ö´Â 11.0Á¾, Æò±Õ°³Ã¼¼ö´Â 111.5ÁÖ¿´´Ù. |
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To investigate the vegetation structure of Fraxinus mandshurica communith, twenty plots were set up and surveyed in the valley of Mt. Minjuji area that rises 700~1,100m above the sea level. Each plot has 100m$^{2}$ in size. By using the TWINSPAN of classification technique, total plots was divided into six communities. In the species composition analysis, it was expected that F. mandshurica community would derive from Quercus mongolica community. The F. mondshurica community was composed together of Carpinus laxiflora, Acer mono and Cornus controversa. It was turned out that F. mandshurica community was edaphic climax because the competition species not appeared. In the DBH distribution analysis, F. mandshurica appeared through all layers, and species diversity showed lower index(Shannon's index 0.72~0.82) because the community was stable. The number of mean individuals and species was about 111.5 and 11.0 per 100m$^{2}$ respectively. |
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Ű¿öµå |
µé¸Þ³ª¹«;±ºÁý±¸Á¶;ÅäÁö±Ø»ó;Fraxinus mandshurica;COMMUNITY STRUCTURE;EDAPHIC CLIMAX; |
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Çѱ¹È¯°æ»ýÅÂÇÐȸÁö / v.11, no.2, 1997³â, pp.166-176
Çѱ¹È¯°æ»ýÅÂÇÐȸ
ISSN : 1229-3857
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO199711920718823)
¾ð¾î : Çѱ¹¾î |
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³í¹® Á¦°ø : KISTI Çѱ¹°úÇбâ¼úÁ¤º¸¿¬±¸¿ø |
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