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Çѱ¹ÀܵðÇÐȸ / v.17, no.1, 2003³â, pp.35-44
³ì»öÄádzµ­ÀÌ(Popillia quadriguttata)ÀÇ È­ÇÐÀû ¹æÁ¦¿Í °ñÇÁÀåÀÇ ±ÝÀܵð(Zoysia matrella) ¹× »õ·Î¿î ±âÁÖÀÇ ÇÇÇØ
( Chemical Control of Popillia quadriguttata(Coleoptera: Scarabaeidae) and Damage of Zoysia matrella and Newly Recorded Host Plants in Golf Courses )
À̵¿¿î;ÃßÈ£·Ä;½ÅÈ«±Õ;ÃÖº´±Í;À̱ٽÄ; »óÁÖ´ëÇб³ ³ó¾÷°úÇבּ¸¼Ò;°æ»ó´ëÇб³ ÀÀ¿ë»ý¸í°úÇкÎ;¾È¾çº£³×½ºÆ®°ñÇÁÀå;¾È¾çº£³×½ºÆ®°ñÇÁÀå;»óÁÖ´ëÇб³ Àá»ç°ïÃæÀÚ¿øÇаú;
 
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³ì»öÄádzµ­ÀÌ(Popillia quadriguttata)´Â ¿ì¸® ³ª¶ó°ñÇÁÀåÀÇ Áß¿äÇØÃæ ÁßÀÇ ÇϳªÀÌ´Ù. ³ì»öÄádzµ­ÀÌ ¼ºÃæÀº Ȱ¿±¼ö³ª Ãʺ»·ùÀÇ ÀÙÀ» ¸Ô°í, À¯ÃæÀº ÀܵðÀÇ »Ñ¸®¸¦ °¡ÇØÇÑ´Ù. ³ì»öÄádzµ­ÀÌ ¼ºÃæÀÇ È­ÇÐÀû ¹æÁ¦¸¦ À§ÇÏ¿© °ñÇÁÀå Àܵð ÇØÃæ¹æÁ¦¿ëÀ¸·Î °í½ÃµÈ carbaryl+phosalone WP, chlorpyrifos+diflubenzuron WP, chlorpyrifos-methyl EC, deltamethrin EC, ethofenprox WP, etofenprox+diazinon WP, etofenprox+tebufenozide EC, fenitrothion EC, imidacloprid SC, pyraclofos WP, tralomethrin ECÀÇ ³ì»öÄádzµ­ÀÌ ¼ºÃæ¿¡ ´ëÇÑ È¿°ú¸¦ ½Ç³»¿Í ¿Â½Ç, ¾ß¿Ü¿¡¼­ Á¶»çÇÑ °á°ú, ½Ç³»¿Í ¿Â½Ç½ÇÇè¿¡¼­ carbaryl+phosalone WP, chlorpyrifos+diflubenzuron WP, etofenprox+diazinon WP, fenitrothion EC°¡ ±âÁØ·®¿¡¼­ ³ì»öÄádzµ­ÀÌ ¼ºÃæ¿¡ ´ëÇÏ¿© 95% ÀÌ»óÀÇ Ä¡»çÀ²À» º¸¿´°í, field ½ÇÇè¿¡¼­´Â carbaryl 40%+phosalone 20% WP¿Í fenitrothion 50% EC 󸮿¡¼­ ³ì»öÄádzµ­ÀÌ ¼ºÃæÀÇ º¸Á¤»çÃæÀ²ÀÌ °¢°¢ 95.2%¿Í 80.9%¿´´Ù. ÀüÂøÁ¦ ÷°¡´Â carbaryl+phosalon 20% EC¸¦ Á¦¿ÜÇϰí´Â ¾àÈ¿ÀÇ Áõ´ë¿Í »ó½ÂÀ» ³ªÅ¸³»¾ú´Ù. °æ³² ÁøÇØ ¿ë¿ø°ñÇÁÀåÀÇ Á¶°æ¼öÀÎ Ä­³ª(Canna generalis)¿Í °æ±âµµ ±ºÆ÷ÀÇ ¾È¾ç º£³×½ºÆ®°ñÇÁÀå¿¡ÀÇ Á¶°æ¼öÀλ챸³ª¹«(Prunus ameriaca var. ansu)¿Í Àڵγª¹«(P. Salicina)¿¡¼­ ³ì»öÄádzµ­ÀÌ¿¡ ÀÇÇÑ ÇÇÇØ°¡ È®ÀÎµÇ¾î ³ì»öÄádzµ­ÀÌÀÇ ±âÁֽŰÀº ÃÑ 19°ú 26¼Ó 29Á¾ÀÌ µÈ´Ù. 2002³â 10¿ù°ú 2003³â 3¿ù¿¡ ¾È¾çº£³×½ºÆ®°ñÇÁÀå Æä¾î¿þÀÌ¿Í ·¯ÇÁÀÇ ±ÝÀܵð(Zoysia matrella)¿¡¼­´Â ³ì»öÄádzµ­ÀÌÀÇ À¯Ãæ¿¡ ÀÇÇÏ¿© ÇÇÇØ¸¦ ¹Þ´Â °ÍÀÌ È®ÀεǾú´Ù. ³ì»öÄádzµ­ÀÌ À¯ÃæÀÇ ÇÇÇØ¸¦ ¹ÞÀº ±ÝÀܵð´Â ȲȭµÇ°Å³ª ½ÃµéÀ½ Áõ»óÀÌ ÀÖ¾ú°í, À̵ëÇØ º½¿¡´Â ÀܵðÀÇ È¸º¹ÀÌ Áö¿¬µÇ¾ú´Ù.
Popillia quqdriguttata is a serious insect pest in Korean golf courses. The adult feeds on leaves of latifoliate trees and herbaceous plants while the larva feeds on roots of turfgrass. Thus, control of p. quadriguttata adults was tried with registered insecticides in golf courses in Korea. The insecticides used in the experiments were carbaryl + phosalone WP, chlorpyrifos + diflubenzuron WP, chlorpyrifos-methyl EC, deltamethrin EC, etofenprox WP, etofenprox + diazinon WP, etofenprox + tebufenozide EC, fenitrothion EC, imidacloprid SC, pyraclofos WP, and tralomethrin EC. Mortalities of P. quadriguttata were over 95% in carbaryl + phosalone WP, chlorpyrifos + diflubenzuron WP, etofenprox + diazinon WP, and fenitrothion EC at petri dish and in greenhouse. In the field test, corrected mortality of P. quadriguttata was 95.2% and 80.9% in carbaryl 40% +phosalone 20% WP and fenitrothion 50% EC, respectively. Spreading agent enhanced toxic effect of used insecticides to p. quadriguttata adults except carbaryl + phosalon 20% EC. p. quadriguttata adult was firstly observed to feed on leaves of Canna generalis at the Yongwon golf club in Jinhae, Gyeongnam and Prunus ameriaca var. ansu and p. salicina at the Anyang Honest golf club in Gunpo, Cyeonggi. Therefure, host plants off quadriguftata became 29 species of 26 genera in 19 families. Zoysia matreila at the fairway and roughs of Anyang Benest golf club was damaged by p. quadriguttata larvae in Octomber, 2002 and not recovered in April, 2003. Damaged turfgrass became yellowish and wilted and that retarded recovering in the following spring.
 
Ű¿öµå
Popillia quadriguttata;Canna generalis;Zoysia matrella;host plant;insecticide;spreading agent;
 
Çѱ¹ÀܵðÇÐȸÁö / v.17, no.1, 2003³â, pp.35-44
Çѱ¹ÀܵðÇÐȸ
ISSN : 1229-3253
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO200311922066442)
¾ð¾î : Çѱ¹¾î
³í¹® Á¦°ø : KISTI Çѱ¹°úÇбâ¼úÁ¤º¸¿¬±¸¿ø
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