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Çѱ¹È¯°æ»ý¹°ÇÐȸ / v.18, no.3, 2000³â, pp.299-305
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¿ï¸ªµµ ¼ºÀκÀ ÁÖº¯ ³Êµµ¹ã³ª¹« ÇÏÀ§±º¶ôº° Åä¾ç Ư¼º
( Soil Characteristics in Fagus multinervis Subcommunities at Songinbong Area of Ullungdo ) |
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| º» ¿¬±¸´Â ¿ï¸ªµµ ¼ºÀκÀ ÁÖº¯¿¡ »ýÀ°Çϰí ÀÖ´Â ³Êµµ¹ã³ª¹«±º¶ôÀÇ ¼¶Á¶¸´´ëÇÏÀ§±º¶ô, ÀüÇüÇÏÀ§±º¶ô, ÀÏ»ö°í»ç¸®ÇÏÀ§±º¶ô¿¡ ´ëÇÑ Åä¾ç´Ü¸é ¹× Åä¾çÀÇ ÀÌÈÇÐÀû Ư¼ºÀ» Á¶»çÇÏ¿© ¿ï¸ªµµ »ê¸²Åä¾çÀÇ ±âÃÊÀڷḦ Á¦°øÇϰí, ÇÏÀ§±º¶ôº° Åä¾çƯ¼ºÀÇ Â÷À̸¦ Á¶»çÇϱâ À§ÇØ ½Ç½ÃµÇ¾ú´Ù. ÇÏÀ§±º¶ôº° Åä¾ç´Ü¸éÀÇ ÇüÅ´ ÇÏÀ§±º¶ô°£¿¡ Å« Â÷À̸¦ º¸ÀÌÁö ¾Ê¾Ò´Ù. ÇÏÀ§±º¶ô°£ Åä¾çÀÇ ÀÌÈÇÐÀû ¿äÀκм®¿¡ ÀÖ¾î¼ 0-10cm Åä¾ç ±íÀÌ¿¡¼ CaÇÔ·®¿¡¼¸¸ À¯ÀÇÀûÀÎ Â÷À̰¡ ³ªÅ¸³µÀ» »Ó, ´Ù¸¥ ¿äÀεéÀº ÇÏÀ§±º¶ô °£¿¡ Å« Â÷À̰¡ ¾ø´Â °ÍÀ¸·Î ³ªÅ¸³µ´Ù. ¿ï¸ªµµ ¼ºÀκÀ ÁÖº¯ÀÇ Åä¾çƯ¼º Áß À¯±â¹°ÇÔ·®Àº 0-10cm Åä¾ç ±íÀÌ¿¡¼ Æò±Õ 21.6%·Î ¸Å¿ì ³ô°Ô ³ªÅ¸³µÀ¸¸ç, ÀüÁú¼ÒÇÔ·®µµ 0-10cm Åä¾ç ±íÀÌ¿¡¼ Æò±Õ 0.74%·Î ³ô°Ô ³ªÅ¸³µ´Ù. °¡ºñÁßÀº 0.43g/cm·Î ¸Å¿ì ³·°Ô ³ªÅ¸³µÀ¸¸ç, pH´Â Æò±Õ 4.4·Î °ÇÑ »ê¼ºÅä¾çÀÇ Æ¯¼ºÀ» ³ªÅ¸³»¾î ¿ì¸®³ª¶óÀÇ ÀÏ¹Ý »ê¸² Åä¾ç°ú´Â ¸Å¿ì ´Ù¸¥ Ư¼ºÀ» °¡Áö°í ÀÖ´Â °ÍÀ¸·Î ³ªÅ¸³µ´Ù. |
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| To determine the effects of underlayer vegetation on soil properties, the profiles, physical, and chemical properties of soil were investigated upon Fagus multinervis -Rumohra standishii, Fagus multinervis - typical, and Fagus multinervis -Sasa kurilensis subcommunities that was growing at Songinbong area of Ullungdo. There were little differences in soil profile properties among the three subcommunities. Also, there were little differences in physical and chemical properties of soil among the three subcommunities, except exchangeable Ca concentration in 0-10 cm soil depth. However, the soils of the study area in 0-10 cm soil depth comprised high organic matter and total N concentration as in an average value of 21.6% and 0.74%, respectively. Also, the soil showed very low bulk density and pH as in an average value of 0.43 g/§¨ and 4.4 in 0-10 cm soil depth, respectively. Due to the high soil organic matter and total N concentrations and the low bulk density and pH, the soil properties of Songinbong area are different from those of other forest in Korea. |
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| Ű¿öµå |
| Rumohra standishii;Sasa kurilensis;soil organic matter;soil pH; |
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ȯ°æ»ý¹° / v.18, no.3, 2000³â, pp.299-305
Çѱ¹È¯°æ»ý¹°ÇÐȸ
ISSN : 1226-9999
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO200011921491874)
¾ð¾î : Çѱ¹¾î |
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| ³í¹® Á¦°ø : KISTI Çѱ¹°úÇбâ¼úÁ¤º¸¿¬±¸¿ø |
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