• Korean journal of applied entomology
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• v.46 no.2
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• pp.275-280
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• 2007

This survey was conducted to illustrate insect pests and their natural enemies in soybean fields in Honam area. A total of 23 pest species in 13 families and 13 species of natural enemy were observed during 2002 to 2003. Delia platura, Medythia nigrobilineata, Spodoptera exigua and Aphis glycines occurred relatively with high population densities during the early growth stage of soybean. Dolycoris baccarum, Riptortus clavatus, Nezara antennata, Piezodorus hybneri and Halyomorpha halys began to occur between mid July to early August and lasted until the harvest time. Lepidopteran insect pests, Leguminivora glycinivorella, Pleuroptya ruralis, Scopula missaria, Macdunnoughia purissima and Spodoptera litura occurred significantly in late August in soybean field. Natural enemies of soybean insect pests observed in this survey were seven parasitoids, five predators, and an entomopahogenic fungus. Two egg parasitoid species for R. clavatus, two parasitoid species for P. ruralis, and five natural enemy species (including parasite, predator and entomopathogenic fungi) for either S. litura or A. glycines were identified, respectively. Among them two egg parasitoid species, Gryon japonicum and Ooenyrtus nezarae for R. clavatus, for and one parasitoid species for P. ruralis, that belong to Bethylidae, were new to Korea.

• Proceedings of the Korean Society of Applied Entomolohy Conference
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• 2004.05a
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• pp.163-163
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• 2004

• Proceedings of the Korean Society of Applied Entomolohy Conference
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• 2000.10a
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• pp.37-37
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• 2000

• Proceedings of the Korean Society of Applied Entomolohy Conference
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• 2000.10a
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• pp.66-66
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• 2000

• The Korean Publising Journal, Monthly
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• s.250
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• pp.2-3
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• 1999

김창환 교수에게도 곤충은 친구로 먼저 다가왔다. 송충이의 천적, 변태의 메커니즘과 재생 등 숱한 연구성과들과 함께해온 50년 학문인생의 정점에서 곤충은 세상을 보는 창이 됐다. 이제 생명의 원리를 밝혀 철학화하는 일을 하고 싶다.

• The Bimonthly Magazine for Agrochemicals and Plant Protection
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• v.10 no.4 s.91
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• pp.60-67
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• 1989

곤충기생선충은 대량사육이 가능하고 기주범위가 대단히 넓으며 장기간 보관이 가능하고 기주발견능력과 침해력이 크며 농약 종류에 따라 혼용이 가능한 점등해충방제에 응용함에 있어 매우 전망이 밝은 천적류이다.

• Proceedings of the Korean Society of Applied Entomolohy Conference
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• 2002.05a
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• pp.163-163
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• 2002

• Proceedings of the Korean Society of Applied Entomolohy Conference
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• 2002.05a
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• pp.77-77
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• 2002

• Proceedings of the Korean Society of Applied Entomolohy Conference
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• 2002.05a
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• pp.71-71
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• 2002

• Proceedings of the Korean Society of Applied Entomolohy Conference
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• 2002.11a
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• pp.92-92
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• 2002