¶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

Çѱ¹ÇÏõȣ¼öÇÐȸ / v.41, no.1, 2008³â, pp.54-65
¼öµµ±Ç ÁÖ¿ä °ø¿ø ¿¬¸øÀÇ ¼öÁú Ư¼º°ú ³²Á¶·ù ´ë¹ß»ý
( Cyanobacterial Blooms and Water Quality of Major Recreational Park Ponds in the Capital Region )
¹Ú¸íȯ;¼­¹Ì¿¬;Ȳ¼øÁø;±è¿ëÀç;ÇѸí¼ö;±è¹éÈ£; °Ç±¹´ëÇб³ ȯ°æ°úÇаú;¼­¿ï½Ã º¸°Çȯ°æ¿¬±¸¿ø;°Ç±¹´ëÇб³ ȯ°æ°úÇаú;´ëÁø´ëÇб³ »ý¸í°úÇаú;ÇѾç´ëÇб³ »ý¸í°úÇаú;°Ç±¹´ëÇб³ ȯ°æ°úÇаú;
 
ÃÊ ·Ï
º» ¿¬±¸´Â ¼öµµ±Ç Áö¿ª¿¡ À§Ä¡ÇÑ ÁÖ¿ä °ø¿ø ¿¬¸øÀÇ ¿¬Áß ½Ä¹°Çöûũſ º¯µ¿°ú ¼öÁúÀ» ÆÄ¾ÇÇϰíÀÚ, °ø¿ø ¿¬¸ø 7°³¼Ò¸¦ ¼±Á¤ÇÏ¿© 2004³â 10¿ùºÎÅÍ 2005³â 8¿ù±îÁö ¸Å 2°³¿ù °£°ÝÀ¸·Î ¼öÁß ³» ±âÃÊȯ°æ ¿äÀÎ ¹× ½Ä¹°Çöûũſ¿¡ ´ëÇÑ Á¶»ç¸¦ °¢°¢ ½Ç½ÃÇÏ¿´´Ù. Á¶»ç±â°£ µ¿¾È ¼ö¿Â$(0.4sim26.0^{circ}C)$À» ºñ·ÔÇÑ ´ëºÎºÐÀÇ È¯°æ¿äÀεéÀº °èÀý¼º°ú Áö¿ª¼ºÀÌ ¶Ñ·ÇÇÏ¿´´Ù. ½Ä¹°Çöûũſ ÃÑ ÇöÁ¸·®Àº ³²Á¶·ù ÃÑ ÇöÁ¸·®°ú ¸Å¿ì ¹ÐÁ¢ÇÑ °ü°è¸¦ º¸¿´´Ù(r=0.99). ±×·¯³ª ½Ä¹°Çöûũſ ÃÑ ÇöÁ¸·®°ú ³²Á¶·ù ÃÑ ÇöÁ¸·®Àº ´Ù¸¥ ¿©·¯°¡Áö ȯ°æ¿äÀε鰣¿¡ À¯ÀÇÇÑ »ó°ü¼ºÀ» ³ªÅ¸³»Áö ¾Ê¾Ò´Ù. ¼öµµ±Ç ÁÖ¿ä °ø¿ø ¿¬¸øÀº ³ôÀº ÀÎ ³óµµ·Î ÀÎÇÑ ºÎ¿µ¾ç»óŰ¡ ³ªÅ¸³µÀ¸¸ç, °èÀý¿¡ »ó°ü¾øÀÌ ³²Á¶·ù°¡ ¿ìÁ¡ÇÏ¿´´Ù. TN/TPºñ´Â ´ëºÎºÐÀÇ ¿¬¸ø¿¡¼­ 10 ÀÌÇÏÀ̰í, °ø¿ø ¿¬¸ø¿¡ ÁÖ·Î ÃâÇöÇÑ ³²Á¶·ù´Â Anasoena sp., Aphanocapsa elachista, Lyngbya contorta, Merismopedia elegans, Microcystis aeruginosa, M. wesenbergii, Microcystis sp., Oscillatoria sp., Phormidium tenue, Plectonema sp. µî 10Á¾À¸·Î Á¶»çµÇ¾ú´Ù. ÀÌµé ³²Á¶·ù´Â ´ëºÎºÐ µ¶¼ºÀ» ³ªÅ¸³»´Â Á¶·ù·Î¼­, °ø¿ø ¿¬¸ø µî¿¡ ´ëÇÑ Á¶·ù µ¶¼Ò±âÁØ ¼³Á¤ ¹× Áö¼ÓÀûÀÎ ¸ð´ÏÅ͸µÀÌ ÇÊ¿äÇÏ´Ù°í ÆÇ´ÜµÈ´Ù.
The seasonal dynamics of phytoplankton and water quality were evaluated bimonthly at 7 park ponds in the capital region from October 2004 to August 2005. With out the change of water temperature $(0.4sim26.0^{circ}C)$, cyanobacteria dominated in park ponds such as Gyungbokgung Gyunghyaeru and Seokchon reservoir. The standing crops of phytoplankton was significant related with cell densities of cyanobacteria (r=0.993), while they did not significant correlation with environmental factors. Almost of all park ponds in the capital region were classified as eutrophic state with high TP concentrations and TN/TP ratios less than 10. Major dominant cyanobacteria were as followed; Anabaena sp., Aphanocapsa elachista, Lyngbya contorta, Merismopedia elegans, Microcystis aeruginosa, M. wesenbergii, Microcystis sp., Oscillatoria sp., Phormidium tenue, and Plectonema sp. To date, although the concentration of chlorophyll-${alpha}$ and cyanobacterial densities in the capital region was below the 'danger' level of WHO guidelines value, the monitoring of cyanobacterial densities and its toxin (microcystin) in recreational/bath water should be continued.
 
Ű¿öµå
capital region;park ponds;cyanobacterial bloom;water quality;
 
Çѱ¹ÇÏõȣ¼öÇÐȸÁö / v.41, no.1, 2008³â, pp.54-65
Çѱ¹ÇÏõȣ¼öÇÐȸ
ISSN : 1976-8087
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO200817154059291)
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¿