• Korean journal of applied entomology
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• v.48 no.3
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• pp.275-280
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• 2009

A taxonomic review of the genus Lagria Fabricius is presented. Two species are identified: Lagria nigricollis Hope and a new record, Lagria rufipennis Marseul. A key, description, habitus photographs of adults, and illustrations of diagnostic characteristics are provided.

• The Korean Journal of Zoology
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• v.39 no.4
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• pp.387-392
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• 1996

All immature stages, eggs, larvae, and pupae of Korean Thiaspida, T. cribrosa and T. lewisii, are described and Illustrated for the first time. Two species belonging to genus Thiaspida In the subfamily Cassidlnae; T. cribrosa and T. lewisii.Observatiors on bionomics of immature stages and on their taxonomic charaders are also given.

• Proceedings of the Korean Society of Soil Zoology Conference
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• 2001.10a
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• pp.15-15
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• 2001

• Animal Systematics, Evolution and Diversity
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• v.4 no.1
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• pp.43-46
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• 1988

한국산 잎벌레류를 연구하는 가운데 2 신종, Basilepta puncifrons , n. sp.(점박이이마애곱추잎벌레)와 Pentamesa sophiae, n.sp.(알락벼룩잎벌레)를 발견하여 보고한다. 따라서 지금까지 기록된 한국산 잎벌레류는 모든 113속 337종이 된다.

• Korean journal of applied entomology
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• v.49 no.4
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• pp.269-272
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• 2010

Immature stages of Mantura rustica (Linnaeus) are described in detail for the first time in Korea. A key to identifying larvae of Korean Mantura is provided, with their illustrations and larval tubercle pattern.

• Korean journal of applied entomology
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• v.62 no.2
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• pp.79-81
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• 2023

This paper presents the confirmed occurrence of the reed beetle genus Sominella Jacobson, 1908 in North Korea, based on a specimen of S. macrocnemia (Fischer von Waldheim, 1824). Photographs of the habitus, main diagnostic characters, and a distribution map in Korea are provided.

• Proceedings of the Korean Society of Applied Entomolohy Conference
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• 2001.11a
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• pp.46-46
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• 2001

• Korean journal of applied entomology
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• v.54 no.4
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• pp.289-294
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• 2015

Striped flea beetle, Phyllotreta striolata (SFB) and turnip sawfly, Athalia rosae ruficornis (TSF) are two economically important sporadic pests in radish fields on Jeju island. The response of adult SFB and TSF to a mixture of aggregation pheromone, (+)-(6R,7S)-himachala-9,11-diene and host plant volatile, allyl isothiocyanate (HAI), as well as to yellow and blue sticky traps was examined in radish fields. Adult SFB was more attracted to the sticky trap with HAI, regardless of the color of the sticky trap; however, adult TSF was more attracted on the yellow sticky trap than blue, and no effect of HAI was observed. The adult SFB and TSF can be effectively monitored using yellow sticky traps placed 10 cm above the plant canopy. SFB and TSF had 3 and 5 peak times in a year, respectively. The first peak occurred in the middle of March for SFB and mid-late of April for TSF. We expect that the results of the present study can facilitate minimizing the damage caused by the two important pests in commercial radish fields.

• Korean journal of applied entomology
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• v.42 no.4
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• pp.301-305
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• 2003

This study investigated the ecological characteristics of Frankliniella occidentalis on four horticultural crops. On red pepper leaves, larval developmental period and survival rate of F. occidentalis were 6.4 days and 67%, respectively. While adult female lived longer on cucumber leaves as long as 16 days, on Petal lived 8.1 days. F. occidentalis adult female preferred tomato to eggplant, cucumber and red pepper, and higher number of hatched larva were from leaves of middle part of egg-plant compared with those from other parts. F. occidentalis adult female fed preferably on petal compared with leaves and Petals of eggplant, and among petals of four tested plants, the most preference was those of red pepper.

• Korean Journal of Organic Agriculture
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• v.23 no.4
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• pp.911-921
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• 2015

We evaluated two herbal plants, basil (Ocimum basilicum) and lemon balm (Melissa officinalis), for their potential as repellent plants in the management of striped flea beetle (Phyllotreta striolata), in organic production of chinese cabbage. It was confirmed that striped flea beetle avoided these two herbal plants in olfactometer experiment. We conducted field experiment in which the suppressive effect of the two selected herbal plants and cruciferous crops preferred by striped flea beetle were evaluated through cultivating as inter crops and border crops, respectively. In inter-cropping experiment, unlike in vitro test, the density of striped flea beetle was low in basil- or mustard-intercropping cultivation plot, but high in lemon balm-intercropping cultivation plot. In border cropping experiment, the density of striped flea beetle on chinese cabbage in lemon balm or basil cultivation plot were approximately zero. As a result of this study, we think that border cropping of lemon balm or basil can be used to reduce preventively striped flea beetle of chinese cabbage under organic farming system.