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Çѱ¹ÀܵðÇÐȸ / v.24, no.2, 2010³â, pp.191-198
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Â÷³ª¹« ÃßÃâ¹°À» ÀÌ¿ëÇÑ °ñÇÁÀåÀÇ Áö··ÀÌ »ùÇøµ°ú Á¾·ù Á¶»ç
( Sampling of Earthworm Using Tea Tree (Camellia sinensis) Extract and Occurrence of Earthworm in Turfgrass of Golf Courses ) |
| ÇÏÁ¾¿ø;È«¿ë;ÀÌ»ó¸í;ÃßÈ£·Ä;±èÁøÈ£;À̵¿¿î; °æºÏ´ëÇб³ »ý¹°ÀÀ¿ëÇаú;ÀüºÏ´ëÇб³ ³ó»ý¹°Çаú;±¹¸³»ê¸²°úÇпø ³²ºÎ»ê¸²¿¬±¸¼Ò;3°æ»ó´ëÇб³ ÀÀ¿ë»ý¹°È¯°æÇаú, ³ó¾÷°úÇבּ¸¿ø;°æºÏ´ëÇб³ »ýÅÂȯ°æ½Ã½ºÅÛÇкÎ;°æºÏ´ëÇб³ »ý¹°ÀÀ¿ëÇаú;
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| °ñÇÁÀå Àܵ𿡼 È¿°úÀûÀ¸·Î Áö··À̸¦ ÃßÃâÇÏ´Â ¹æ¹ý°ú °ñÇÁÀåÀÇ Àܵ𿡠¼½ÄÇÏ´Â Áö··ÀÌÀÇ Á¾·ù¸¦ ¾Ë¾Æº¸±â À§ÇÏ¿© ¿¬±¸¸¦ ¼öÇàÇÑ °á°ú, Â÷³ª¹«ÃßÃâ¹°ÀÌ mustard oilÀ̳ª formalin¿¡ ºñÇÏ¿© ºÓÀºÁÙÁö··ÀÌ(Eisenia andrei)ÀÇ ÃßÃâ¿¡ È¿°ú°¡ ÀÖ¾ú´Ù. ±×¸®°í Â÷³ª¹«ÃßÃâ¹° 1000¹è 󸮰¡ (4 L/m2)°¡ 500¹è¿Í 2000¹è 󸮿¡ ºñÇÏ¿© È¿°ú°¡ ³ô¾Ò´Ù. Åä¾ç ³» ¼½Ä ±íÀ̰¡ ¾èÀ»¼ö·Ï ÃßÃâÈ¿°ú°¡ ³ô¾Ò´Ù. ±×·¯³ª Â÷³ª¹«ÃßÃâ¹° ó¸® ÈÄ Ãß°¡ÀûÀÎ °ü¼ö´Â ÃßÃâ¿¡ Å©°Ô ¿µÇâÀ» ¹ÌÄ¡Áö ¾Ê¾Ò´Ù. ¿ì¸®³ª¶ó 10°³ °ñÇÁÀå¿¡´Â 4¼Ó 8Á¾ÀÇ Áö··À̰¡ ºÐÆ÷Çϰí ÀÖ¾ú´Ù. ±× Áß º¯À̼ºÁö··ÀÌ(Amynthas heteropodus)°¡ 6°³ °ñÇÁÀå¿¡¼ 147°³Ã¼°¡ äÁýµÇ¾î ¿ìÁ¡Á¾À̾úÀ¸¸ç ¿°ÁÖÀ§Áö··ÀÌ(Drawida japonica)°¡ 3°³ °ñÇÁÀå¿¡¼ 13°³Ã¼°¡ äÁýµÇ¾ú°í, ¿Ü¹«´ÌÁö··ÀÌ(A. hilgendorfi)¿Í ¶ËÁö··ÀÌ(A. hupeiensis)°¡ 2°³ °ñÇÁÀå¿¡¼ äÁýµÇ¾ú´Ù. Â÷³ª¹«ÃßÃâ¹°·Î´Â ¶ËÁö··À̰¡ Å»ÃâµÇÁö ¾Ê¾Ò´Ù. |
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| Effective sampling method and distribution of earthworms in turfgrasses of golf courses were investigated at 10 Korean golf clubs. Tea tree extract was highly effective in extracting Eisenia andrei compared with mustard oil or formalin. 1000-fold diluent of tea tree extract (4 L/$m^2$) was more effective than 500- and 2000-fold. Sampling efficacy of earthworm increased as soil depth decreased. Additional watering after treatment of tea tree extract did not significantly influence the sampling of earthworms. Eight earthworm species in 4 genera were collected from turfgrasses of 10 golf courses with 4 L of 1000-fold diluent of tea tree extract (15% tea saponin)/$m^2$. Among, dominant earthworm was Amynthas heteropodus and collected 147 individuals from 6 golf clubs. Thirteen Drawida japonica was collected from 3 golf clubs and A. hilgendorfi and A. hupeiensis were collected from 2 golf clubs. A. hupeiensis was not collected with 1000-fold diluent of tea tree extract (15% tea saponin)/$m^2$. |
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| °ñÇÁÀå;Àܵð;Áö··ÀÌ;Â÷³ª¹« ÃßÃâ¹°;º¯À̼ºÁö··ÀÌ;Amynthas heteropodus;Earthworm;Golf courses;Tea tree extract;Turfgrass; |
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Çѱ¹ÀܵðÇÐȸÁö / v.24, no.2, 2010³â, pp.191-198
Çѱ¹ÀܵðÇÐȸ
ISSN : 1229-3253
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO201015537948935)
¾ð¾î : Çѱ¹¾î |
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| ³í¹® Á¦°ø : KISTI Çѱ¹°úÇбâ¼úÁ¤º¸¿¬±¸¿ø |
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