¶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

Çѱ¹È¯°æ»ý¹°ÇÐȸ / v.28, no.3, 2010³â, pp.143-149
ÅÂÈ­°­ÀÇ ¾î·ù±ºÁý¿¡ ´ëÇÑ º´¿øÃ¼ ¸ð´ÏÅ͸µ
( Monitoring of Pathogens and Characteristics of Fish Community in the Taewha River )
±èÁøµµ;¾çÇö;Á¶¿ëö;±èÀÌû;Á¶¹Ì¿µ; ±¹¸³¼ö»ê°úÇпø ³»¼ö¸é¾ç½Ä¿¬±¸¼¾ÅÍ;»ý¹°´Ù¾ç¼º¿¬±¸¼Ò;±¹¸³¼ö»ê°úÇпø ³»¼ö¸é¾ç½Ä¿¬±¸¼¾ÅÍ;±¹¸³¼ö»ê°úÇпø ÀÚ¿øÁ¶¼º´Ü;±¹¸³¼ö»ê°úÇпø ¼ö»ê»ý¹°¹æ¿ª°ú;
 
ÃÊ ·Ï
2007³â 3¿ùºÎÅÍ 2009³â 1¿ù±îÁö ¿ï»ê ÅÂÈ­°­¿¡ ¼­½Ä ÇÏ´Â ¾î·ùÀÇ ±ºÁý ±¸Á¶ ¹× º´¿øÃ¼¿¡ ´ëÇÏ¿© Á¶»çÇÏ¿´´Ù. ±× °á°ú ÅÂÈ­°­ÀÇ 3°³ Á¶»çÁöÁ¡À¸·ÎºÎÅÍ Ã¤ÁýµÈ ¾î·ù´Â ¸ðµÎ ÃÑ 9¸ñ 17°ú 35Á¾À̾úÀ¸¸ç °³Ã¼¼ö·Î¼­ÀÇ ¿ìÁ¡Á¾Àº ²ô¸®·Î¼­ 39%¿´À¸¸ç ´ÙÀ½À¸·Î ´©Ä¡°¡ 30.9%¿´´Ù. Çѱ¹°íÀ¯Á¾Àº ÀüüÀÇ 20.8%·Î¼­ Âü¸ô°³, Âü°¥°Ü´Ï, ±â¸§Á¾°³, ²©Áö, µ¿»ç¸®ÀÇ 5Á¾À̾ú´Ù. ´©Ä¡¿Í ²ô¸®¿Í °°Àº ´ëÇü ¾î·ù°¡ Á¶»çÁöÁ¡ 2ÀÎ »ïÈ£±³ Àα٠¼ö¿ª¿¡ °èÀý¿¡ µû¶ó ¸ð¿©µé¾ú´Ù. 220°³Ã¼ÀÇ ¾î·ù¿¡ ´ëÇÑ 2Á¾ÀÇ ¾î·ù º´¿ø¼º ¹ÙÀÌ·¯½º¿¡ ´ëÇÑ ¹ÝÀÀÀº ¸ðµÎ À½¼ºÀ¸·Î ³ªÅ¸³µÀ¸¸ç, ¾î·ù¿¡ º´¿ø¼ºÀÌ ÀÖ´Ù°í ¾Ë·ÁÁø ¼¼±ÕÀº ºÐ¸®µÇÁö ¾Ê¾Ò´Ù. ¾î·ù º´¿ø¼º ±â»ýÃæÀº ÃÑ 7Á¾À¸·Î ´Ù¾çÇÏ°Ô ³ªÅ¸³ªÁö´Â ¾Ê¾Ò´Ù. ƯÈ÷ Æ®¸®ÄÚµð³ªÃæÀº ¸Å¿ù °ËÃâÀÌ µÇ¾úÀ¸¸ç ±× °¨¿° ¹Ðµµµµ ºñ±³Àû ³ôÀº ÆíÀ̾ú´Ù. ±×·¯³ª ÇÏõÀÇ ÀÏÁ¤ÁöÁ¡¿¡¼­ÀÇ ÀϽÃÀûÀÎ ¾î·ù °ú¹ÐÇö»óÀº Áúº´¿¡ ÀÇÇÑ ´ë·®Æó»ç¿¡ Á÷Á¢ÀûÀÎ ¿µÇâÀ» ÁÖÁö´Â ¾ÊÀ» °ÍÀ¸·Î »ý°¢µÈ´Ù.
The pathogens and community structure of the fishes in Taehwa river were investigated from March 2007 to January 2009. During the study period, 3,504 individuals belonging to 35 species, 17 families and 9 orders were collected. The numerically dominant and subdominat species were Opsarichthys uncirostris (relative abundance 39.7%) and Hemibarbus labeo (relative abundance 30.9%). There were five Korean endemic species (20.8%) including Squalidus chankaensis tsuchigae, Zacco koreanus, Cobitis hankugensis, Coreoperca herzi, Odontobutis platycephala. The large fishes like Hemibarbus labeo or Opsarichthys uncirostris were gathered around the Samho bridge, sampling site 2 according to a season. The reaction to which two kinds of fish pathogenic virus is all negative and no fish pathogenic bacteria was isolated from 220 individuals. The fish pathogenic parasite not present variously with 7 species. Especially, Trichodina sp. was detected monthly and the infective density was high. But it is cosidered that temporary overcrowding of fish is not influenced mass mortality causing diseases in the specific site of river.
 
Ű¿öµå
monitoring;fish pathogen;community;Taewha River;
 
ȯ°æ»ý¹° / v.28, no.3, 2010³â, pp.143-149
Çѱ¹È¯°æ»ý¹°ÇÐȸ
ISSN : 1226-9999
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO201015441599270)
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¿