¶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.35, no.2, 2002³â, pp.123-132
½Ä¹°Ã¼¸¦ ÀÌ¿ëÇÑ Á¶·ùÁ¦¾î ÇöÀå Àû¿ë¼º ½ÇÇè
( Application of Various Plants as an Inhibitor of Algal Growth: Studies in Barge Enclosure and Artificially Eutrophicated Pond )
±è»óÈÆ;Àü¼±¿Á;ÀÓº´Áø; ±¹¸³È¯°æ¿¬±¸¿ø ÇѰ­¼öÁú°Ë»ç¼Ò;±¹¸³È¯°æ¿¬±¸¿ø ÇѰ­¼öÁú°Ë»ç¼Ò;±¹¸³È¯°æ¿¬±¸¿ø ÇѰ­¼öÁú°Ë»ç¼Ò;
 
ÃÊ ·Ï
ÀΰøºÎ¿µ¾çÈ­ ½ÇÇè½Ç¿¡¼­ Á¶·ù¸¦ ´ë·® Áõ½Ä ½ÃÄÑ Ãʱ⼼Æ÷¼öÀÇ ³óµµ°¡ $10^4;cells/ml$°¡ µÇ°Ô ÇÑ ÈÄ ÀãÀÙ, ¼ÖÀÙ, ÀºÇàÀÙÀº °¢°¢ 0.5 g/l¸¦ Åõ¿©ÇÏ¿´°í ¾Ö±â¸¶¸§Àº 0.3 g/l¸¦ Åõ¿©ÇÏ¿© Á¶·ùÁ¦¾î È¿°ú¸¦ ½ÇÇèÇÏ¿´´Ù. ±×¸®°í ºÏÇѰ­ ÀαÙÀÇ ¹ÙÁö¼±¿¡ ÇöÀå Á¶·ùÁ¦¾î ½ÇÇèÁ¶¸¦ ¼³Ä¡ÇÏ¿© ³²Á¶·ù(Microcystis)°¡ ÃÖ´ë·Î Áõ½ÄÇÒ ¶§ ¼ÖÀÙÀº 0.3 g/l¸¦ Åõ¿©ÇÏ¿© Á¶·ùÁ¦¾î ½ÇÇèÀ» ¼öÇàÇÏ¿´´Ù. Àΰø½ÇÇèÁö¿¡¼­´Â ÀãÀÙ°ú ¼ÖÀÙÀº Chl-3¿Í Á¶·ù¼¼Æ÷¼ö ¸ðµÎ Æò±Õ 65%ÀÇ ¾ïÁ¦ È¿À²À» º¸¿© ºñ±³Àû ¾çÈ£ÇÑ È¿°ú¸¦ ³ªÅ¸³»¾ú´Ù. ±×·¯³ª ÀºÇàÀÙÀº Chl-a´Â 33%, Á¶·ù¼¼Æ÷¼ö´Â 55%·Î ÀãÀÙ°ú ¼ÖÀÙ¿¡ ºñÇÏ¿© Á¶·ùÁ¦¾î È¿°ú°¡ ´Ù¼Ò °¨¼ÒÇÏ¿´´Ù. ¾Ö±â¸¶¸§µµ 0.1 g/l¿Í 0.3 g/l·Î Åõ¿©·®°ú´Â °ÅÀÇ »ó°ü¾øÀÌ Chl-a´Ã 34%, Á¶·ù¼¼Æ÷¼ö´Â $55{sim}67%$ÀÇ Á¶·ùÁõ½Ä ¾ïÁ¦ È¿°ú¸¦ º¸¿´´Ù. 5ÇöÀå ½ÇÇèÁ¶¿¡¼­´Â Ãʱâ Chl-a³óµµ´Â $70{sim}90;{mu}g/l$·Î ºñ±³Àû ³ôÀº ³óÆ÷¸¦ º¸¿´À¸¸ç ¿ìÁ¡Á¶·ù´Â ³²Á¶·ùÀÎ MicrocystisÀ̾ú´Ù. ¼ÖÀÙÀº Chl-a·Îº¸¾ÒÀ» ¶§´Â 74%, Á¶·ù¼¼Æ÷¼ö´Â 83%ÀÇ Á¶·ùÁ¦¾îÈ¿°ú¸¦ º¸¿´´Ù. ÀºÇàÀÙÀº Chl-a·Î º¸¾ÒÀ» ¶§´Â 40%, Á¶·ù¼¼Æ÷¼ö´Â 65%·Î ¼ÖÀÙ Åõ¿©¿¡ ºñÇØ¼­´Â Á¶·ù Áõ½Ä¾ïÁ¦ È¿°ú°¡ °¨¼ÒÇÏ¿´´Ù. ½Ä¹°Ã¼¸¦ ÀÌ¿ëÇÑ Á¶·ùÁ¦¾î½ÇĨ °á°ú ¼ÖÀÙÀÌ ÇöÀå¿¡¼­ Á¶·ùÁ¦¾î È¿°ú°¡ °¡Àå ÁÁÀº °ÍÀ¸·Î ºÐ¼®µÇ¾ú°í Åõ¿©·®Àº 0.3 g/l°¡ ÀÌ»óÀûÀÌ¸ç ´ÙÀ½ÀÌ ÀãÀÙ 0.5 g/l°¡ ºñ±³Àû ¾çÈ£ÇÑ È¿°ú¸¦ º¸¿´´Ù. ¼ÖÀÙ Åõ¿©·®Àº 0.3 g/l¿¡¼­ $70{sim}80%$ÀÇ Á¶·ùÁ¦¾î È¿°ú¸¦ ³ªÅ¸³»¾ú°í µ¶¼Ò·®µµ 80%ÀÌ»ó Á¦°ÅµÇ¾ú´Ù. ÇÑÆí ÀºÇàÀÙ°ú ¾Ö±â¸¶¸§Àº Á¶·ùÁ¦¾î È¿°ú´Â ÀÖ´Â °ÍÀ¸·Î ÃßÁ¤µÇ³ª Åõ¿©·®Àº Ãß°¡ÀûÀ¸·Î ½ÇÇèÀ» ´õ ¼öÇàÇØ¾ß °áÁ¤ÇÒ ¼ö ÀÖÀ» °ÍÀ¸·Î º»´Ù. ½Ä¹°Ã¼³» À¯±âÈ­ÇÕ¹° ºÐ¼®°á°ú Á¶·ùÁ¦¾î¿¡ È¿°ú°¡ ÀÖ´Â Æä³î ¼ººÐÀÌ °ËÃâµÇ¾ú°í ½Ä¹°Ã¼ »ýŵ¶¼º½ÃÇè °á°ú ½Ä¹°Ã¼ Åõ¿©·®Àº $1{sim}5;g/l$°¡ ÀûÁ¤ÇÑ °ÍÀ¸·Î ºÐ¼®µÇ¾ú´Ù.
Experiments have been carried out in barge enclosure near Bukhangang area and arificially eutrophicated pond. Applied plants are three terrestrial plants (Big cone pine, Pine needles and Ginkgo) and one aquatic plant (Water chestnut). In the experiment pond, applied plants are big cone pine, pine needles and ginkgo at the concentration of 0.5 g/l and water chestnut of 0.3 g/l. And it used pine needles at the concentration of 0.3 g/l in barge enclosure. The dominant species was Microcystis aeruginosa. Chlorophyll a concentration decreased to the extent of average 65% as compared with the beginning of experiment by the input of big cone pine and pine needles in artificially eutrophicated pond. But it was decreased to the extent of average 34% by the input of water chestnut. Especially, pine needles significantly inhibited the growth of algae from the early days in barge enclosure, it was declined at a rate of average 74%. It was proved that pine needles was the most inhibitory to the growth of algae at the treatment with $0.3{sim}0.5;g/l$, Ginkgo and water chestnut are needed more study. We purified that the dissolved phenolic compounds from the various plants can affect algal growth.
 
Ű¿öµå
Algal control;Plants,Artifically eutrophicated pond;Barge enclosure;
 
Çѱ¹ÇÏõȣ¼öÇÐȸÁö / v.35, no.2, 2002³â, pp.123-132
Çѱ¹ÇÏõȣ¼öÇÐȸ
ISSN : 1976-8087
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO200218317179513)
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¿