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Çѱ¹È¯°æ»ýÅÂÇÐȸ / v.21, no.6, 2007³â, pp.487-493
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Áö¸®»ê±¹¸³°ø¿ø µ¿ºÎÁö¿ª ¾ß¿µÀå Á¶¼ºÁö¿Í ÀÎÁ¢ »ê¸²Áö¿ªÀÇ Åä¾ç Ư¼º ºñ±³
( Comparisons of Soil Characteristics between Campsites and Their Adjoining Forest Areas in the Eastern Area of Jirisan National Park ) |
±èÃá½Ä;Àå°æ¼ö;ÀÌÈ«¿ì;Á¶Çö¼; ÁøÁÖ»ê¾÷´ëÇб³ »ê¸²ÀÚ¿øÇаú;±¹¸³»ê¸²°úÇпø ³²ºÎ»ê¸²¿¬±¸¼Ò;±¹¸³°ø¿ø°ü¸®°ø´Ü Áö¸®»ê»ç¹«¼Ò;ÁøÁÖ»ê¾÷´ëÇб³ »ê¸²ÀÚ¿øÇаú;
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Áö¸®»ê ±¹¸³°ø¿ø µ¿ºÎÁö ¿ª¿¡ À§Ä¡ÇÑ Á߻긮, ¹é¹«µ¿, ´ë¿ø»ç »ê±¸¾ß¿µÀå µî 4°³ÀÇ ¾ß¿µÀåÁ¶¼ºÁö¿Í ÀÎÁ¢ÇÑ »ê¸²Áö¿ªÀÇ Åä¾ç Ư¼ºÀ» ºñ±³ÇÑ °á°ú Åä¾ç¿ëÀû¹Ðµµ, Åä¾ç°æµµ, Åä¾ç pH, Åõ¼öÀ², Åä¾çÈ£ÈíÀ² µîÀÇ Åä¾ç Ư¼ºÀº »ê¸²Áö¿ª°ú ¾ß¿µÀå Á¶¼ºÁö »çÀÌ¿¡ Â÷À̰¡ ÀÖ¾ú´Ù(p<0.05). ±×·¯³ª Ç¥Åä($0{sim}15cm$)¿Í ½ÉÅä($15{sim}30cm$) »çÀÌ¿¡ ±íÀ̺° Åä¾çƯ¼ºÀº ¾ß¿µÀå Á¶¼ºÁö¿Í »ê¸²Áö¿ª ¸ðµÎ Â÷À̰¡ ¾ø¾ú´Ù(p>0.05). Åä¾ç¿ëÀû¹ÐµµÀÇ °æ¿ì »ê¸²Áö¿ª $0.95g/cm^3$, ¾ß¿µÀå Á¶¼ºÁö $1.29{sim}1.44g/cm^3$·Î, ¾ß¿µÀå Á¶¼ºÁö°¡ »ê¸²Áö¿ª¿¡ ºñÇØ ³ô¾ÒÀ¸¸ç, Åä¾ç°æµµ´Â »ê¸²Áö¿ª $1.44kg/cm^2$, ¾ß¿µÀå Á¶¼ºÁö $2.9{sim}4.0kg/cm^2$·Î À¯ÀÇÀûÀÎ Â÷À̰¡ ÀÖ¾ú´Ù(p<0.05). Åä¾ç°ø±ØÀ²ÀÇ °æ¿ì »ê¸²Áö¿ªÀº 64.3%·Î ¾ß¿µÀå Á¶¼ºÁö $45.7{sim}51.4%$¿¡ ºñÇØ ³ô¾Ò°í, Åä¾ç PH´Â »ê¸²Áö¿ª pH 5.46, ¾ß¿µÀå Á¶¼ºÁö $pH;5.49{sim}pH;6.38$ ¹üÀ§¿¡ ºÐÆ÷ÇÏ¿´´Ù. Åõ¼öÀ²ÀÇ °æ¿ì»ê¸²Áö¿ª 18.7cc/ÃÊ, ¾ß¿µÀå Á¶¼ºÁö $0.79{sim}2.06cc$/ÃÊ, Åä¾çÈ£ÈíÀ²Àº »ê¸²Áö¿ª $0.58gCO_2/m^2/h$·Î, ¾ß¿µÀå Á¶¼ºÁö $0.13{sim}0.34gCO_2/m^2/h$¿¡ ºñÇØ ³ô°Ô ³ªÅ¸³µ´Ù. |
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This study was carried out to evaluate soil property between campsites located at Joongsanri, Daewonsa old, Daewonsa new, Baekmudong and their adjoining forest areas in the eastern area of Jirisan National Park. The survey results showed that there existed a significant difference(p<0.05) between the two areas in soil property, such as soil bulk density, soil hardness, soil pH, water infiltration and soil respiration rates. However, there was no difference in soil property by depth between surface soil($0{sim}15cm$) and subsurface soil($15{sim}30cm$) for the two areas(p>0.05). In case of soil bulk density, its values in campsites were significantly higher ($1.29{sim}1.44g/cm^3$) than in forest areas($0.95g/cm^3$), while soil hardness was significantly lower(p<0.05) in forest areas($1.44kg/cm^2$) than in campsites($2.9{sim}4.0kg/cm^2$). Soil pore space was significantly lower in campsites($45.7{sim}51.4%$) than in forest areas(64.3%), and soil pH in forest areas indicated pH 5.46 and that of the campsites was distributed at the range from pH 6.49 to pH 6.38. In addition, water infiltration was significantly lower in campsites($0.79{sim}2.06cc/sec$) than in forest areas(18.7cc/sec), while soil respiration rates were significantly higher in forest areas($0.58gCO_2/m^2/h$) than in campsites($0.13{sim}0.34gCO_2/m^2/h$). |
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Ű¿öµå |
Åä¾ç¿ëÀû¹Ðµµ;Åä¾ç´ä¾Ð;Åä¾çÈ£Èí;SOIL BULK DENSITY;SOIL COMPACTION;SOIL RESPIRATION; |
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Çѱ¹È¯°æ»ýÅÂÇÐȸÁö / v.21, no.6, 2007³â, pp.487-493
Çѱ¹È¯°æ»ýÅÂÇÐȸ
ISSN : 1229-3857
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO200707341630208)
¾ð¾î : Çѱ¹¾î |
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³í¹® Á¦°ø : KISTI Çѱ¹°úÇбâ¼úÁ¤º¸¿¬±¸¿ø |
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