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Çѱ¹È¯°æ»ýÅÂÇÐȸ / v.25, no.4, 2011³â, pp.573-580
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¿ù¾Ç»ê ±¼Âü³ª¹«¸²ÀÇ ³«¿±»ý»ê°ú ³«¿±À» ÅëÇÑ ¿µ¾ç¿°·ù ÀÌÀÔ·®
( Litter Production and Nutrient Input via Litterfall in Quercus variabilis Forest at Mt. Worak National Park ) |
¿øÈ£¿¬;³²±ÃÁ¤;Ç¥ÀçÈÆ;¹®ÇüÅÂ; °øÁÖ´ëÇб³ »ý¸í°úÇаú;°øÁÖ´ëÇб³ »ý¸í°úÇаú;°øÁÖ´ëÇб³ »ý¸í°úÇаú;°øÁÖ´ëÇб³ »ý¸í°úÇаú;
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¿ù¾Ç»ê ±¹¸³°ø¿ø ³»ÀÇ ±¼Âü³ª¹«¸²¿¡¼ 2005³â 5¿ùºÎÅÍ 2009³â 4¿ù±îÁö 4³â µ¿¾È ¿ùº° ³«¿± »ý»ê·®°ú ³«¿±À» ÅëÇØ ÀÓ»ó¿¡ ÀÌÀԵǴ ¿µ¾ç¿°·ùÀÇ ¾çÀ» Á¶»çÇÏ¿´´Ù. 2005, 2006, 2007, 2008³âÀÇ ³«¿±»ý»ê·®Àº °¢°¢ 5.181, 5.372, 5.314, 5.361 ton $ha^{-1}yr^{-1}$À̾úÀ¸¸ç, 4³â µ¿¾ÈÀÇ Æò±Õ ³«¿±»ý»ê·®Àº 5.307${pm}$0.09 ton $ha^{-1}yr^{-1}$À̾ú´Ù. Á¶»ç±â°£ µ¿¾È ³«¿± ±¸¼º¿ø Áß ÀÙ, °¡Áö, »ý½Ä±â°ü ±×¸®°í ±âŸ°¡ Â÷ÁöÇÏ´Â ºñÀ²Àº °¢°¢ 67.5${pm}$1.9, 13.3${pm}$0.8, 10.1${pm}$0.5, 9.1${pm}$1.2%·Î ÀÙÀÌ Â÷ÁöÇÏ´Â ºñÀ²ÀÌ °¡Àå ³ô¾Ò´Ù. Á¶»çÁö¼Ò¿¡¼ 4³â µ¿¾È ³«¿±À» ÅëÇØ ÀÓ»ó¿¡ ÀÌÀԵǴ Áú¼Ò, ÀÎ, Ä®·ý, Ä®½· ±×¸®°í ¸¶±×³×½·ÀÇ Æò±Õ ÀÌÀÔ·®Àº °¢°¢ 44.47${pm}$6.70, 2.50${pm}$0.25, 12.26${pm}$0.30, 17.23${pm}$2.32, 9.56${pm}$0.54 kg $ha^{-1}yr^{-1}$À̾ú´Ù. |
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Litter production, nutrient concentration of each component of litterfall and amount of nutrients input to forest floor via litterfall were investigated for four years from May 2005 through April 2009 in Quercus variabilis forest at Mt. Worak National Park. Amount of litterfall in 2005, 2006, 2007, 2008 were 5.181, 5.372, 5.314, 5.361 ton $ha^{-1}yr^{-1}$, respectively. Average amount of litterfall for four years was 5.307${pm}$0.09 ton $ha^{-1}yr^{-1}$. Average percentage of leaf litter, branch and bark, reproductive organ and the miscellaneous for four years were 67.5${pm}$1.9, 13.3${pm}$0.8, 10.1${pm}$0.5 and 9.1${pm}$1.2%, respectively. Average amount of N, P, K, Ca and Mg returned to forest floor via litterfall for four years in this Q. variabilis forest were 44.47${pm}$6.70, 2.50${pm}$0.25, 12.26${pm}$0.30, 17.23${pm}$2.32 and 9.56${pm}$0.54 kg $ha^{-1}yr^{-1}$, respectively. |
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Ű¿öµå |
³«¿±±¸¼º¿ø;³«¿±¼ö°Å±â;»ï¸²»ýŰè;Âü³ª¹«¸²;LITTER COMPONENTS;LITTERTRAP;FOREST ECOSYSTEM;OAK FOREST; |
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Çѱ¹È¯°æ»ýÅÂÇÐȸÁö / v.25, no.4, 2011³â, pp.573-580
Çѱ¹È¯°æ»ýÅÂÇÐȸ
ISSN : 1229-3857
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO201134036351111)
¾ð¾î : Çѱ¹¾î |
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³í¹® Á¦°ø : KISTI Çѱ¹°úÇбâ¼úÁ¤º¸¿¬±¸¿ø |
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