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¼¼ ¼öÁ¾ ÀÓºÐÀÇ ¼ö°üÅë°ú¿ì, ¼ö°£·ù ¹× Â÷´Ü¼Õ½Ç Throughfall, Stemflow snd Rainfall Interception Loss in Three Kinds of Stands |
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±Û¾´ÀÌ : °ü¸®ÀÚ
³¯Â¥ : 08-05-13 19:05
Á¶È¸ : 10369
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°æ±âµµ ±¤ÁÖ Áö¹æ À㳪¹«¸², ³«¿±¼Û¸² ¹× Âü³ª¹«¸²¿¡¼ ¼ö°üÅë°ú¿ì, ¼ö°£·ù ¹× Â÷´Ü¼Õ½Ç Throughfall, Stemflow snd Rainfall Interception Loss in Pinus koraiensis Sieb. et Zucc., Larix leptolepis (Sieb. et Zucc.) Gordon and Quercus Species Stand at Kwangiu-Gun, Kvunggi-Do <Çѱ¹ÀÓÇÐȸÁö 86(2):200-207 Jour. Kor. For. Soc. 86(2):200-207 1997> Senior author Don Koo Lee (Dept. of Forest Resources, College of Agriculture and Life Sciences, Seoul National University, 599 Gwanak-ro, Gwanak-gu, Seoul 151-742, Korea)
ÀÓºÐÀÇ ¼öÁ¾±¸¼º¿¡ µû¸¥ ¼ö¹®ÀÇ º¯È¿Í °¿ìÂ÷´Ü Á¤µµ¸¦ ºñ±³Çϱâ À§ÇÏ¿© °æ±âµµ ±¤ÁÖ±º ¼¿ï´ëÇб³ ³ó¾÷»ý¸í°úÇдëÇÐ ºÎ¼Ó Áߺ﬽À¸²¿¡¼ 1995³â 5¿ùºÎÅÍ 11¿ù »çÀÌ¿¡ À㳪¹«¸², ³«¿±¼Û¸² ¹× Âü³ª¹«¸²À» ´ë»óÀ¸·Î ¼ö°£·ù, ¼ö°üÅë°ú·ù ¹× °¿ìÂ÷´Ü·® µîÀ» Á¶»çÇÏ¿´´Ù. ÀÌ ±â°£ µ¿¾È ÃÑ °¿ì·®Àº 1,821mmÀ̾úÀ¸¸ç ÀÌ Áß À㳪¹«¸²¿¡¼ 15.7%, ³«¿±¼Û¸²¿¡¼´Â 19.4% ±×¸®°í Âü³ª¹«¸²¿¡¼ 21.8%ÀÇ °¿ì Â÷´ÜºñÀ²À» º¸¿´´Ù. °¿ì´Â ¼¼ ÀӺР¸ðµÎ ¼ö°üÅë°ú·ù ÇüÅ°¡ °¡Àå Å« ºñÁßÀ» Â÷ÁöÇÏ¿´À¸³ª ƯÈ÷ À㳪¹«¸²ÀÌ ³ô°Ô ³ªÅ¸³µ´Ù. ¼ö°£·ùÀÇ °æ¿ì¿¡´Â À㳪¹«¸²À̳ª ³«¿±¼Û¸² ¸ðµÎ 1.1%ÀÇ ³·Àº ºñÀ²À» º¸¿´Áö¸¸ Âü³ª¹«¸²¿¡¼´Â 5%ÀÇ ºñÀ²À» Â÷ÁöÇÏ¿´´Ù. ¼ö°üÅë°ú·ù·® ¹× ¼ö°£·ùÇÏ·®Àº ¸ðµÎ °¿ì·®°ú ³ôÀº »ó°ü°ü°è¸¦ ³ªÅ¸³Â´Ù.
The throughfall, stemflow and precipitation interception during the period of May to November 1995 were compared between three stands of Pinus koraiensis, Larix leptolepis, and Quercus species growing at Kwangju-Gun, Kyunggi-Do. The total amount of precipitation during the period in the study area was 1,821mm, higher than average precipitation. The amount of interception showed 21.8% of the total precipitation in Quercus stand, whereas 15.7% and 19.4% in Pinus koraiensis and Larix leptolepis, stands respectively. Precipitation leached on forest floor was occupied mainly by throughfall for all the stands, and it was specially higher in Pinus koraiensis stand. The amount of stemflow appeared higher in Quercus stand(5.0%) than Pinus koraiensis stand(1.1%) or Larix leptolepis stand(1.1%). The relationship between throughfall or stemflow and total precipitation in all the stands were highly significant.
Key words: throughfall, stemflow, interception
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