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Çѱ¹ÇÏõȣ¼öÇÐȸ / v.37, no.1, 2004³â, pp.64-69
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À¯Çؼº Á¶·ù Microcystis aeruginosaÀÇ »ý¹°ÇÐÀû Á¦¾î¸¦ À§ÇÑ ¹Ì¼Ò»ý¹°Á¦ÀçÀÇ Àû¿ë ½ÇÇè
( Potential in the Application for Biological Control of Harmful Algal Bloom Cased by Microcystis aeruginosa ) |
| ±è¹éÈ£;ÃÖÈñÁø;ÇѸí¼ö; ÇѾç´ëÇб³ ÀÚ¿¬°úÇдëÇÐ »ý¸í°úÇаú;ÇѾç´ëÇб³ ÀÚ¿¬°úÇдëÇРȯ°æ°úÇаú;ÇѾç´ëÇб³ ÀÚ¿¬°úÇдëÇÐ »ý¸í°úÇаú;
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| ºÎ¿µ¾çÈ£¼öÀÇ ³²Á¶ Microcystis aeruginosa Á¦¾î¸¦ À§ÇØ È£¼ö ¹Ù´ÚÃþ¿¡¼ ºÐ¸®ÇÑ »ìÁ¶¼¼±Õ°ú ¼¶¸ðÃæÀ» ÇöÀå¿©°ú¼ö¸¦ ÀÌ¿ëÇÏ¿© Á¶·ù¹è¾çÁ¶°Ç°ú µ¿ÀÏÇÑ Á¶°Ç¿¡¼ ´ÜÀÏ ¶Ç´Â È¥ÇÕÀû¿ëÇÏ¿© ±× °á°ú¸¦ ¼·Î ºñ±³ÇÏ¿´´Ù. µÎ »ý¹°Á¦Àç´Â ÀúÀÚµéÀÇ ¼±Ç࿬±¸¿Í °°ÀÌ ´ÜÀÏ Àû¿ë½Ã ¸Å¿ìÈ¿°úÀûÀÎ ¹Ý¸é, È¥ÇÕÀû¿ë½Ã ¿ÀÈ÷·Á Á¶·ùÀÇ ¼ºÀåÀ» ÃËÁøÇÏ¿´´Ù. °á±¹ ³²Á¶ MicrocystisÁ¦¾î¸¦ À§ÇÑ ¼¶¸ðÃæÀ̳ª ¹ÚÅ׸®¾ÆÀÇ Àû¿ëÀº ´Ù¸¥ ÇÑ »ý¹°±ºÀÇ ³·Àº ¹Ðµµ¸¦ ¿ä±¸ÇÏ¿´À¸¸ç, ÀÌó·³ µ¿ÀÏ Á¶·ù¿¡ ´ëÇÑ Á¦¾î´ÉÀ» °®´Â µÎ »ý¹°Á¦ÀçÀÇ ¹èŸÀûÀÎ °ü°è´Â ¾ÕÀ¸·Î ºÎ¿µ¾çÈ£¼öÀÇ ³²Á¶´ë¹ß»ý Á¦¾î¿¡ ±ÍÁßÇÑ ÀÚ·á·Î¼ Á¦°øµÉ °ÍÀÌ´Ù. |
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| Growth inhibition of Microcystis aeruginosa was examined with single-or mixed treatment of algicidal bacterium Streptomyces neyagawensis and heterotrich ciliate Stentor roeseli, which isolated from natural freshwater. The harmful Cyanobac-terium, Microcystis aeruginosa density was effectively suppressed by the algicidal bacterium Streptomyces neyagawensis, and the bacterial biomass was few changed. The heterotrich ciliate S, roegeji isolated from the eutrophic Pal'tang riverine, Korea suppressed the algal biomass effectively. But mixed-treatment of both bio-agents was less effective, leading to an increase in algal density. |
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| Ű¿öµå |
| Microcystis aeruginosa;algicidal bacteria;ciliate;biological control;filtered water;cyanobacterial bloom; |
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Çѱ¹ÇÏõȣ¼öÇÐȸÁö / v.37, no.1, 2004³â, pp.64-69
Çѱ¹ÇÏõȣ¼öÇÐȸ
ISSN : 1976-8087
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO200418317182412)
¾ð¾î : Çѱ¹¾î |
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| ³í¹® Á¦°ø : KISTI Çѱ¹°úÇбâ¼úÁ¤º¸¿¬±¸¿ø |
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