¶óÆæÆ®¦¢Ä«Æä¦¢ºí·Î±×¦¢´õº¸±â
¾ÆÄ«µ¥¹Ì Ȩ ¸í»çƯ°­ ´ëÇבּ¸½Ç޹æ Á¶°æ½Ç¹« µ¿¿µ»ó°­ÀÇ Çѱ¹ÀÇ ÀüÅëÁ¤¿ø ÇÐȸº° ³í¹®
ÇÐȸº° ³í¹®

Çѱ¹°Ç¼³°ü¸®ÇÐȸ
Çѱ¹°ÇÃà½Ã°øÇÐȸ
Çѱ¹µµ·ÎÇÐȸ
Çѱ¹»ý¹°È¯°æÁ¶ÀýÇÐȸ
Çѱ¹»ýÅÂÇÐȸ
Çѱ¹¼öÀÚ¿øÇÐȸ
Çѱ¹½Ä¹°ÇÐȸ
Çѱ¹½Ç³»µðÀÚÀÎÇÐȸ
Çѱ¹ÀÚ¿ø½Ä¹°ÇÐȸ
Çѱ¹ÀܵðÇÐȸ
Çѱ¹Á¶°æÇÐȸ
Çѱ¹Áö¹Ý°øÇÐȸ
Çѱ¹ÇÏõȣ¼öÇÐȸ
Çѱ¹È¯°æ»ý¹°ÇÐȸ
Çѱ¹È¯°æ»ýÅÂÇÐȸ

Çѱ¹»ýÅÂÇÐȸ / v.23, no.3, 2000³â, pp.223-229
Àº¼ö¿ø»ç½Ã³ª¹« ¹ú¸ñ ÈÄ ¸Í¾ÆÀÇ »ýÀå°ú ¸Í¾Æ°¡ ÁÖº¯ ½Ä»ý¿¡ ¹ÌÄ¡´Â È¿°ú
( Sprout Growth and Its Effects on Vegetation after Lumbering of Populus albaglandulosa )
¹Îº´¹Ì;ÃÖ¼±Èñ; ´Ü±¹´ëÇб³ »ç¹ü´ëÇÐ °úÇб³À°°ú;´Ü±¹´ëÇб³ »ç¹ü´ëÇÐ °úÇб³À°°ú;
 
ÃÊ ·Ï
µµ½ÃÀÇ ½ÄÀ縲À» ÀÚ¿¬¸²À¸·Î º¹¿øÇϱâ À§ÇÑ ±âÃʷμ­ ¼­¿ï½Ã °­³²±¸ û´ãµ¿¿¡ À§Ä¡ÇÑ Ã»´ã±Ù¸°°ø¿ø³»¿¡¼­ ±³¸ñÃþÀ» ±¸¼ºÇϰí ÀÖ´Â Àº¼ö¿ø»ç½Ã³ª¹«¸¦ ¹ú¸ñÇÑ ÈÄ Ãʱâ 2³â°£ ¸Í¾ÆÀÇ »ýÀå ¹× ¸Í¾Æ°¡ ½Ä»ý¿¡ ¹ÌÄ¡´Â È¿°ú¸¦ Á¶»çÇÏ¿´´Ù. ¹ú¸ñµÈ ÈÄ ¸Í¾ÆÀÇ ¹ß»ý·®¿¡¼­ ¸ðüÀÇ ±âÀú¸éÀûÀÌ ³ÐÀ»¼ö·Ï ¸Í¾ÆÀÇ ¼ö¿Í »ýü·®ÀÌ Áõ°¡ÇÏ´Â °ÍÀ¸·Î ³ªÅ¸³µÀ¸¸ç ÈÄÀÚ°¡ ÀüÀÚº¸´Ù ´õ¿í °ü°è°¡ ±í¾ú´Ù. ±×¸®°í ¸Í¾ÆÀÇ »ý»ê·®Àº ¹ú¸ñ ù ÇØ¿¡ 552.7g?DW/§³, ¸Í¾ÆÀÇ Á¦°Å ÈÄ Àͳ⿡ 8.7 g?DW/§³À̾ú´Ù. µû¶ó¼­ ¸Í¾ÆÀÇ Á¦°Å´Â ÀͳâÀÇ ¸Í¾Æ¹ß»ýÀ» ±Þ°ÝÈ÷ °¨¼ÒÇÏ´Â °á°ú¸¦ ÃÊ·¡ÇÏ´Â °ÍÀ¸·Î ³ªÅ¸³µ´Ù. ¸Í¾Æ¸¦ Á¦°ÅÇÏÁö ¾ÊÀº Áö¿ª¿¡¼­ ÀͳâÀÇ Áö»óºÎ °ÇÁß·®Àº 657.4 g?DW/§³¿¡ ´ÞÇÏ¿© ¸Í¾Æ¸¦ Á¦°ÅÇÏÁö ¾ÊÀº Áö¿ªÀÇ 2³â°£ »ý»ê·®º¸´Ù ¸¹¾Ò´Ù. ƯÈ÷ 2³â»ý ¸Í¾ÆÀÇ ³ôÀÌ´Â 304 cm¿¡ ´ÞÇÏ¿´´Ù. ¸Í¾ÆÀÇ »ýÀåÀº 4¿ù¸»ºÎÅÍ 8¿ù¸»±îÁö À̾úÀ¸¸ç ¸Å¿ì ´ÊÀº ½Ã±â±îÁö ÀÙÀÌ ³²¾Æ ÀÖ¾ú´Ù. ºñ¿±ÀûÀº ½Ã°£ÀÌ °æ°úÇÔ¿¡ µû¶ó, »óÃþÀ¸·Î °¥¼ö·Ï ´Ù¼Ò °¨¼ÒÇÏ¿´À¸³ª Å« Â÷À̰¡ ¾ø¾ú´Ù. µû¶ó¼­ Àº¼ö¿ø»ç½Ã³ª¹« ¸Í¾ÆÀÇ »ýÀåÀÌ ºü¸¥ °ÍÀº »ýÀ°±â°£ÀÌ ±æ°í ÇÏÃþÀÇ ÀÙÀÌ »ýÀ°Èıâ±îÁö ³²¾Æ Àֱ⠶§¹®À¸·Î ³ªÅ¸³µ´Ù. Àº¼ö¿ø»ç½Ã³ª¹« ¸Í¾Æ¸¦ Á¦°ÅÇÑ °æ¿ì, °ü¸ñÃþÀÇ ±¸¼ºÁ¾Àº º¯È­°¡ ¾ø¾úÀ¸³ª Ãʺ»ÃþÀÇ °æ¿ì Á¾ ¼ö°¡ ÇöÀúÈ÷ Áõ°¡ÇÏ¿´À¸¸ç °ü¸ñÃþÀÇ Çǵµ´Â Áõ°¡ÇÏ¿´À¸³ª Ãʺ»Ãþ¿¡¼­´Â Å« º¯È­°¡ ¾ø¾ú´Ù. ¸Í¾Æ¸¦ Á¦°ÅÇÏÁö ¾ÊÀº °æ¿ì, °ü¸ñÃþ°ú Ãʺ»ÃþÀÇ ±¸¼ºÁ¾°ú Çǵµ ¸ðµÎ º¯È­°¡ Àû¾ú´Ù. ±×¸®°í ¸Í¾Æ¸¦ Á¦°ÅÇÏÁö ¾ÊÀº Áö¿ªÀÇ Ãʺ»ÀÇ ÁÖ¿ä ±¸¼ºÁ¾Àº ÃÊÀåÀÌ Å« ¹Ì±¹ÀÚ¸®°ø, ¼­¾çµî°ñ³ª¹° ¹× Å«±â¸§»õÀ̾ú´Ù.1 ppm), HgÀº ÀÙ(0.004 ppm))»Ñ¸®(0.001 ppm)À¸·Î »Ñ¸®º¸´Ù ÀÙ¿¡ ¸¹Àº °ÍÀ¸·Î ³ªÅ¸³µ´Âµ¥ ÀÌ·¯ÇÑ °á°ú·Î º¸¾Æ »Ñ¸®´Â ±Ý¼Ó ÀÌ¿ÂÀÌ Èí¼öµÇ´Â ±â°üÀÏ »Ó ÃàÀûÀº ÀÙ¿¡ ºñÇØ »ó´ëÀûÀ¸·Î Àû°Ô µÊÀ» ¾Ë ¼ö ÀÖ¾ú´Ù.96½Ã°£ LC50 ³óµµÀÇ 1/100³óµµ¿Í 1/500³óµµ¿¡¼­ °¢°¢ 0.10 $h^{-1}$°ú 0.09$h^{-1}$h-1À̾ú°í, ¹Ý°¨±â´Â °¢°¢ 6.93 ¹× 7.70½Ã°£À¸·Î ÃøÁ¤µÇ¾ú´Ù. °¢°¢ÀÇ ³óµµ¿¡¼­ 12½Ã°£ ¹× 8½Ã°£ ÀÌÈÄ¿¡´Â g´ç 0.19$mu extrm{g}$ ¹× 0.18$mu extrm{g}$ÀÌÇÏ·Î ¶³¾îÁüÀ» ¾Ë ¼ö ÀÖ¾ú´Ù. Phosphamidon°ú profenofosÀÇ ±Þ¼º¾îµ¶¼ºÀº profenofos°¡ ³ô¾Ò°í, BCF profenofos°¡ phosphamidonº¸´Ù ¾à 100¹è Á¤µµ ³ô°Ô ³ªÅ¸³µÀ¸¸ç, ¹è¼³¼Óµµ´Â phosphamidonÀÌ profenofosº¸´Ù ¾à 2¹è Á¤µµ »¡¶ú´Ù.
To develop the restoration technique from urban planted forest to natural forest, sprout growth and its effects on vegetation composition in the early stage after lumbering, were studied, using only Populus albaglandulosa of the tree layer in Chungdam Park Chungdam-dong, Kangnam-gu, Seoul during the two years from 1997 to 1998. The results were as follow. After lumbering, the more basal areas of the parent stump, the more sprouts were generated. The basal area of parent stump was related more to biomass than to the number of sprouts. In the cutting area, biomasses of sprouts were 552.7 g?DW/§³ in first year and 8.7 g?DW/§³ in second year after lumbering. Therefore, cutting of sprouts in first year resulted in decrease of sprout production in second year. In the non-cutting area, biomass of sprouts was 657.4 g?DW/§³ and more than that of the experiment. Especially, 2-year sprouts grew to a 304 cm height by the end of the growing season in the second year. The growing season of sprouts was from early April to early September and almost all the leaves of the sprouts remained at the end of the growing season. Specific leaf area decreased along with time elapse and plant height but the differences were not conspicuous. Therefore, it is thought that the reason why p. albaglandulosa sprouts grew fast was due to a long growing period and lower layer leaves which remained at the end of the growing season. In the cutting area of the P. albaglandulosa sprouts, there were no changes in the number of species in the shrub layer but an conspicuous increase in the herb layer. Coverage was no changes in the shrub layer but an increase in the herb layer. In the non-cutting area of P albaglandulosa sprouts, the number of species and the coverage changed a little, and the main species of the herb layer were Phytolacca americana, Eupatorium rugosum and Panicum dichotomiflorum, which are tall plant species.
 
Ű¿öµå
¸Í¾Æ;º¹¿ø;ºñ¿±¸éÀû;½Ä¹°·®;½Ä»ý;Àº¼ö¿ø»ç½Ã³ª¹«;Çǵµ;Coverage;Phytomass;Populus albagdandulosa;Restoration;Specific leaf area;Sprout;
 
The Korean Journal of Ecology / v.23, no.3, 2000³â, pp.223-229
Çѱ¹»ýÅÂÇÐȸ
ISSN : 1225-0317
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO200011921336195)
¾ð¾î : Çѱ¹¾î
³í¹® Á¦°ø : KISTI Çѱ¹°úÇбâ¼úÁ¤º¸¿¬±¸¿ø
¸ñ·Ïº¸±â
ȸ»ç¼Ò°³ ±¤°í¾È³» ÀÌ¿ë¾à°ü °³ÀÎÁ¤º¸Ãë±Þ¹æÄ§ Ã¥ÀÓÀÇ ÇѰè¿Í ¹ýÀû°íÁö À̸ÞÀÏÁÖ¼Ò ¹«´Ü¼öÁý °ÅºÎ °í°´¼¾ÅÍ
   

ÇÏÀ§¹è³ÊÀ̵¿