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Çѱ¹ÀܵðÇÐȸ / v.12, no.3, 1998³â, pp.646-657
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°ñÇÁÀå ÄÚ½º³» ÀÜµð °¡ÇØ ±Àº¬ÀÌ Á¾·ù¿Í °èÀýº° ¹Ðµµ
( White Grubs in Turfgrasses of Golf Courses and Their Seasonal Density ) |
| ÃßÈ£·Ä;À̵¿¿î;ÀÌ»ó¸í;±ÇÅ¿õ;¼º¿µÅ¹;Á¶ÆÈ¿ë; °æ»ó´ëÇб³ ³ó°ú´ëÇÐ ³ó»ý¹°Çаú;°æ»ó´ëÇб³ ³ó°ú´ëÇÐ ³ó»ý¹°ÇÐ;ÀÓ¾÷¿¬±¸¿ø ³²ºÎÀÓ¾÷½ÃÇè;µ¿·¡º£³×½ºÆ® °ñÇÁŬ;´ë±¸ÄÁÆ®¸® Ŭ;µ¿·¡º£³×½ºÆ® °ñÇÁŬ·´;
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| °ñÇÁÀå Àܵ𸦠°¡ÇØÇÏ´Â Åä¾çÁßÀÇ ±Àº¬ÀÌ·ù Á¾·ù¿Í ¹ÐµµµîÀ» ¾Ë¾Æº¸±â À§ÇÏ¿© 7°³µµ 2°³ ±¤¿ª½Ã 15°³ °ñÇÁÀåÀ» ´ë»óÀ¸·Î Á¶»çÇÑ °á°ú 12Á¾ÀÇ ±Àº¬ÀÌ·ù°¡ äÁýµÇ¾ú´Âµ¥, µî¾ó·èdzµÀÌ(Anomala orientalis) µî 8¼Ó 11Á¾Àº µ¿Á¤ÀÌ µÇ¾ú°í, 1Á¾Àº µ¿Á¤ÀÌ µÇÁö ¾Ê¾Ò´Ù. °ñÇÁÀå¿¡ µû¶ó¼´Â ´Ù¾çÇÑ Á¾±¸¼ºÀ» º¸¿© ÁÖ¾ú´Âµ¥ µî¾ó·èdzµÀÌ À¯ÃæÀÇ ÇÇÇØ°¡ °¡Àå ½ÉÇÏ¿´´Ù. 6°÷ÀÇ °ñÇÁÀå¿¡¼ ÁÖµÕ¹«´ÌÂ÷»ödzµÀÌ(Adoretus tenuimaculatus)°¡ äÁýµÇ¾î ÀϹÝÀûÀ¸·Î ³Î¸® ºÐÆ÷Çϰí ÀÖ´ø Á¾À̾úÀ¸¸ç, ¹ã»ö¿ì´ÜdzµÀÌ(Maladera castanea)´Â 5°÷ÀÇ °ñÇÁÀå¿¡¼ µî¾ó·èdzµÀÌ, °ËÁ¤Ç³µÀÌ(Holotrichia kiotoensis), ¾Ö¿ì´ÜdzµÀÌ(M. orientalis) µîµµ 4°÷ÀÇ °ñÇÁÀå¿¡¼ äÁýµÇ¾ú´Ù. ÇÑÆí, 3°³ Áö¿ª °ñÇÁÀåÀÇ tee, fairway, greenº° ±Àº¬ÀÌ·ù Á¾·ù¿Í ¹Ðµµ, ºÐÆ÷ ±íÀ̵îÀ» ¿ùµ¿±â¿Í ºñ¿ùµ¿±â¿¡ Á¶»çÇÏ¿´´ø ¹Ù, ¿ùµ¿±â¿¡´Â µî¾ó·èdzµÀ̰¡ ºñ¿ùµ¿±â¿¡´Â ÁÖµÕ¹«´ÌÂ÷»ödzµÀ̰¡ ¿ìÁ¡Á¾À̾úÀ¸¸ç ±Àº¬ÀÌ ¹Ðµµ´Â greenÀÌ tee³ª fairwayº¸´Ù ³·¾Ò´Ù. ºÐÆ÷ ±íÀÌ´Â µ¿·¡°ñÇÁÀå°ú ´ë±¸°ñÇÁÀå¿¡¼´Â °èÀýº°·Î Â÷À̰¡ ÀÖ¾úÀ¸³ª ÁøÇØ ¿ë¿ø°ñÇÁÀå¿¡¼´Â Â÷À̰¡ ¾ø¾ú´Ù. ÀܵðÁ¾¿¡ µû¸¥ °¡ÇØ ±Àº¬ÀÌÀÇ Á¾·ù´Â Â÷À̰¡ ¾ø¾ú´Ù. ±×·¯³ª ´ë¿±°í·ÁÁö(Zoysia matrella)¿¡¼´Â ÁÖµÕ¹«´ÌÂ÷»ödzµÀÌÀÇ ¹Ðµµ°¡ ³ô¾Ò°í, ÄËÅÍŰºí·ç±×¶ó½º(Poa pratensis)¿¡¼´Â µî¾ó·èdzµÀÌÀÇ ¹Ðµµ°¡ ³ô¾Ò´Ù. ±×¸®°í °ñÇÁÀåÀÇ ³â¼ö°¡ ¿À·¡µÉ¼ö·Ï µî¾ó·ÏdzµÀÌ À¯ÃæÀÇ ¹Ðµµ°¡ ³ô¾ÒÁö¸¸ ºÐÆ÷ÇÏ´Â ±Àº¬ÀÌ·ùÀÇ Á¾·ù¿¡´Â Â÷À̰¡ ¾ø¾ú´Ù. |
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| The white grubs in turfgrass were investigated from 15 golf clubs in 7 provinces and 2 metropolitan cities. 12 white grub species were collected and 11 species in 8 genera including oriental beetle, Anomala orientalis were identified but 1 species was not identified. The oriental beetle grub was the most serious pest in turfgrass out of them. The brown chafer, Adoretus tenuimaculatus was widely distributed species collected from 6 golf clubs, Maladera castanea was collected from 5 golf clubs and A. orientalis, Holotrichia kiotoensis, and M. orientalis were collected from 4 golf clubs. The white grubs, their density, and distribution depth were also observed at tee, fairway, and green from Yongweon, Daegu, and Dongrae golf clubs. A. orientalis was dominant species in overwintering season but A. tenuimaculatus was dominant one in unoverwintering season. The density of white grubs was low in the green compared with tee or fairway. Distribution depth was different depending on season in Daegu and Dongrae golf clubs but not different in Yongweon golf club. Although there showed no differences in white grub species depending on turfgrass but density was different, that is, A. tenuimaculatus was abundant in Zoysia matrella while A. orientalis abundant in Poa pratensis. The density of A. orientalis grubs was higher in older golf courses but there showed no differences in white grub species depending on the age of golf club. |
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| Ű¿öµå |
| turfgrass;white grub;Anomala orientalis;Adoretus tenuimaculatus;Holotrichia kiotoensis;Maladera castanea;Maladera orientalis;Popillia japonica; |
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Çѱ¹ÀܵðÇÐȸÁö / v.12, no.3, 1998³â, pp.646-657
Çѱ¹ÀܵðÇÐȸ
ISSN : 1229-3253
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO199811922436231)
¾ð¾î : Çѱ¹¾î |
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| ³í¹® Á¦°ø : KISTI Çѱ¹°úÇбâ¼úÁ¤º¸¿¬±¸¿ø |
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