• 제목/요약/키워드: chafer

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큰검정풍뎅이와 참검정풍뎅이 성충의 지상 활동 (Aboveground Activities of Larger Black Chafer(Holotrichia morosa Waterhouse) and Korean Black Chafer (H. diomphalia Bates) Adults)

  • 김기황
    • 한국응용곤충학회지
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    • 제31권4호
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    • pp.486-491
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    • 1992
  • 1991~1992년에 야외 및 실내에서 큰검정풍뎅이와 참검정풍뎅이 성충의 지상 활동을 조사하였다. 야외의 강실에서 큰검정풍뎅이 성충은 19 : 40~21 : 00시에 지상 출현하였으며, 참검정풍뎅이 성충은 19 : 30~22 : 00시에 출현하였다. 출현 후, 큰검정풍뎅이에 있어 자충, 웅충 모두 1분 이내의 시간 동안 활발히 비상하였으며, 참검정풍뎅이에 있어 웅충은 활발하지 않게 비상하였고 자충은 전혀 비상하지 않았다. 두 종의 비상 또는 출현 성충은 식물 잎에서 교미 또는 섭식을 하였으며, 동틀녘까지 지상에 머무는 것으로 보였다. 큰검정풍뎅이 성충은 야외에서 blacklight trap에 주로 20 : 10~22 : 00시에 유인되었다. 큰검정풍뎅이 자충 및 유충은 수조 내에서 2일 간격으로 토양으로부터 출현하였다.

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Soil Application of Metarhizium anisopliae JEF-314 Granules to Control, Flower Chafer Beetle, Protaetia brevitarsis seulensis

  • Kim, Sihyeon;Kim, Jong Cheol;Lee, Se Jin;Lee, Mi Rong;Park, So Eun;Li, Dongwei;Baek, Sehyeon;Shin, Tae Young;Gasmi, Laila;Kim, Jae Su
    • Mycobiology
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    • 제48권2호
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    • pp.139-147
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    • 2020
  • Root-feeding Scarabaeidae, particularly white grubs are considered among the most harmful coleopteran insect pests in turfgrass. In this work, sixteen entomopathogenic fungal species were assayed against flower chafer beetle, Protaetia brevitarsis (Coleoptera: Scarabaeidae) and Metarhizium anisopliae JEF-314 showed high virulence. The control ability of the isolate JEF-314 has been in detail tested for a model insect flower chafer beetle. Further analyses showed insect stage-dependent virulence where the fungal virulence was the highest against smaller instar larvae. Additionally, we confirmed that millet-based solid cultured granule was effective against the soil-dwelling larval stage. The isolate also showed a similar ability for a representative pest (Popillia spp.) in laboratory conditions. Our results clearly suggest a high potential of M. anisopliae JEF-314 to control the flower chafer beetle, possibly resulting in controlling of root-feeding white grubs in turfgrass. Based on the insect life cycle and susceptibility to the fungus, late spring and summer time would be the optimum time to apply JEF-314 granules for an effective control. Further characterization of the efficacy of the fungus under field conditions against the Scarabaeidae beetles might provide an efficient tool to control this beetle in an environment-friendly way.

사료 발효원으로 느타리버섯 종균이 흰점박이꽃무지 생육에 미치는 영향 (Role of oyster mushroom as an alternative fermentation source in the growth of white-spotted flower chafer(Protaetia brevitarsis seulensis))

  • 김미혜;박장우;김미정;박정준
    • 환경생물
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    • 제39권4호
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    • pp.471-478
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    • 2021
  • 흰점박이꽃무지(Protaetia brevitarsis seulensis) 유충의 대체사료인 한약재 부산물 발효원인 유용미생물(Effective microorganism, EM)과 느타리버섯 종균(Oyster mushroom fungi, OM)을 비교하였다. 각 발효된 사료의 영양성분을 비교한 결과, 조회분을 제외한 조단백, 조지방, 조섬유 함량이 OM 발효사료에서 높게 나타났다. 각 발효된 사료로 사육된 흰점박이꽃무지 유충의 영양성분을 비교한 결과 차이가 관찰되지 않았다. 각 발효사료별 흰점박이꽃무지 유충의 생체중을 주별 비교 분석한 결과, 3주차 관찰시기부터 EM과 OM을 이용한 사료에서 흰점박이꽃무지 유충 평균중량이 유의하게 높았다. 유충 사육 시 생존율은 발효사료의 경우 동일하게 96.7%이나, 비발효사료의 경우 9.8%로 매우 낮았다. 본 실험결과, 흰점박이꽃무지의 생육에 먹이 원의 발효는 꼭 필요했으며, OM은 EM을 대체할 수 있는 흰점박이꽃무지 대체사료의 발효원으로 더 안정적이었다.

주둥무늬차색풍뎅이(Adoretus tenuimaculatus)의 산란지 선호성과 골프장에서의 분포 (Spatial and Temporal Distribution of Chestnut Brown Chafer, Adoretus tenuimaculatus (Coleoptera: Scarabaeidae) in Golf Courses)

  • 이동운;추호렬;이태우;박지웅;권태웅
    • 아시안잔디학회지
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    • 제13권2호
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    • pp.113-124
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    • 1999
  • This study was carried out to know the oviposition preference site of chestnut brown chafer ( CBC ), Adoretus tenuimaculatus and its temporal activity and spatial distribution in green. Larval distribution was also investigated in golf courses for the control of CBC. CBC collected from Yongwon Golf Club in Chinhae, Tongdo Golf Club in Yangsan, Gyeongsan Province, Daegu Golf Club in Gyeongsan, Kyeongbuk Province, Dongrae Golf Club laid more eggs on broableaf of Zoysia matrella than Z. japonica, broadleaf+middleleaf of Z. matrella, Poa pratensis, and P. annua. The number of CBC egg was $19.7\pm$6.7 in Z. japonica,$ 1.7\pm$1.5 in P. pratensis, $1.3\pm$1.5 in sandy loam and $5.7\pm$2.9 in sand. Acitivity time of CBC in a day was the peak at 20:00 and continued to 24:00. CBCs adults were more collected from outside of golf courses whichhad many host plants than roadside courses. Density of white grubs was significantly different in fairway only. CBCs were more collected at tee and fairway than green. Density of white grubs was $54.6\pm$100 in broadleaf of Z. matellia and $37.7\pm$33.8 in P. pratensis at the back tee of the 7th hole in Dongrae Golf Club.

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밤나무에 대한 온도, 광 및 질소시비 조건과 기존 피해 잎이 주둥무늬차색풍뎅이(Adoretus tenuimaculatus) 성충의 유인에 미치는 영향 (Effect of Light, Temperature and Nitrogen Fertilization and Damaged Leaf on the Feeding of Chestnut Brown Chafer, Adoretus tenuimaculatus (Coleoptera: Scarabaeidae))

  • 이동운;추호렬;이상명;이영한
    • 아시안잔디학회지
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    • 제13권3호
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    • pp.159-170
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    • 1999
  • Preference of chestnut brown chafer (CBC), Adoretus tenuimaculatus was examined from chestnut leaves which were treated with different light condition, temperature and nitrogen fertilization. More CBC was attracted to leaves which grown at $30^{\circ}C$ than grown at $20^{\circ}C$,$ 25^{\circ}C$ and in the field. When attracted number of CBC was compared among full sunlight-grown, cloth shaded-grown and dark-grown plants, 4.0 in full sunlight grown and 5.0 in dark-grown plants. Amount of nitrogen fertilizer did not influence CBC feeding. The attractiveness of undamaged leaves with non-feeding beetles, leaves with feeding damaged, and leaves with artificial damaged was compared in replicated laboratory trials by placing the treatments in the petri-dish and counted the number of beetles that landed on the plants after 6 hr treatment. The highest number of beetles was attracted to chestnut leaf with feeding damaged ($7.7\pm$0.6) than undamaged leaf with non-feeding beetles ($5.3\pm$0.6) and artificial damaged ($4.3\pm$0.6). Managnese content in the leaves of chestnut grown in shade cloth-grown condition was higher than that in the leaves of chestnut that had been exposed to full sunlight condition and dark condition, and feeding damaged leaf.

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골프장 식생과 주둥무늬차색풍뎅이 (Adoretus tenuimaculatus Waterhouse)가해 기주식물의 지역적 차이 (Vegetation of Golf Courses and Local Difference of Feeding Host Plant to Adoretus tenuimaculatus Waterhouse)

  • 이동운;추호렬;정재민;이상명;허진;성영탁
    • 아시안잔디학회지
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    • 제12권1호
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    • pp.1-16
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    • 1998
  • Vegetation of golf courses and local difference of feeding host plants of brown chafer, Adoretus tenuimaculatus Waterhouse(Coleoptera: Scarabaeidae) were investigated in golf courses. Yongwon country club in Chinhae and Tongdo country club in Yangsan Gyeongnarn, Dongrae Benest golf club in Kumjeunggu Pusan and Daegu country club in Gyeongsan Gyeongbuk province from 1995 to 1997. Vegetation and species of feeding host plant were different depending on observed place. Damaged rate of host plants were concerned with ornamental trees and natural growing host plants, and Oenothera odorata, Achyranthes japonica, Aralia elata, Viburnum awabuki, Chenapadium album var. cent rorubrum, Cornus officinalis, and Rhododendron mucronulatum were newly recorded as host plant of A. tenuimaculatus in this study. Thus, host plants of A. tenuimaculatus were 193 kinds in 48 families. Key words: Brown chafer, Adoretus tenuimaculatus, host plant, vegetation, insect-plant interaction, biological control, golf courses.

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Protaetia brevitarsis가 생산하는 세균 유도성 항생황성물질, Protaecin (Bacteria-Induced Antibiotic Peptide, Protaecin from the White-Spotted Flower Chafer, Protaetia brevitarsis)

  • 박호용;박두상;박순식;오현우;신상운;이형규;주창경;홍순덕
    • 한국미생물·생명공학회지
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    • 제22권1호
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    • pp.52-58
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    • 1994
  • The induced antibiotic peptides were isolatde from the white-spotted folwer chafer, Protaetia brevitarsis by injection of E. coli suspension to the larvae of the insect. The antibacterial activity of the peptides were assayed by the plate growth ingibition method, and were purified by ion-exchange chromatography, reversed-phase HPLC, ion-exchange HPLC and SDS-PAGE etc. The peptides were estimated as 9 kDa in molecular weight and named Protaecin I and Protaecin II, respectively. Protaecin I and II have strong antibacterial activities against Gram-positivie and/or Gram-negative bacteria, and they are stable in the heat treatment and in the range of pH 2-12.

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Description of Nearly Completed Mitochondrial Genome Sequences of the Garden Chafer Polyphylla laticollis manchurica, Endangered in Korea (Insecta: Coleoptera)

  • Kim, Min Jee;Kim, Ki-Gyoung;Kim, Iksoo
    • International Journal of Industrial Entomology and Biomaterials
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    • 제27권1호
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    • pp.185-202
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    • 2013
  • In this study, we present the nearly complete mitogenome sequences of the garden chafer, Polyphylla laticollis manchurica, which is listed as an endangered species in Korea. The P. l. manchurica mitogenome, which includes unfinished whole A+T-rich region and a partial srRNA was 14,473-bp long, possessing typical sets of genes (13 PCGs, 22 tRNA genes, and 2 rRNA genes). Gene arrangement of the P. l. manchurica mitogenome was identical to the common one found in the majority of insects. The 5 bp-long motif sequence (TAGTA) that has been suggested to be the possible binding site for the transcription termination peptide for the major-strand was also found in the P. l. manchurica mitogenome between $tRNA^{Ser}$(UCN) and ND1. The start codon for COI gene and ATPase8 was designated as a typical TTG. All tRNAs of the P. l. manchurica showed a stable canonical clover-leaf structure of other mt tRNAs, except for $tRNA^{Ser}$(AGN), DHU arm of which could not form stable stemloop structure. As has been previously determined, the high A/T content was unanimously observed in P. l. manchurica in terms of A/T bias in the third codon position (73.5%) compared with the first (66.4%) and second codon position (66.2%). The PCGs encoded in major-strands are slightly T-skewed, whereas those of the minor-strand are A-skewed, indicating strand asymmetry in nucleotide composition in the Coleoptera including P. l. manchurica.

주둥무늬차색풍뎅이(Adoretus tenuimaculatus Waterhouse)의 기주식물과 기주선호도 (Host Plants and Preference of Brown Chafer, Adoretus tenuimaculatus Waterhouse (Coleoptera: Scarabaeidae))

  • 이동운;추호렬;정재민;이상명;이태우;박영도
    • 한국응용곤충학회지
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    • 제36권2호
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    • pp.156-165
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    • 1997
  • 다식성 산림해충인 주동무늬차색풍뎅이(Adoretus tenuimaculatus Waterhouse)의 기주식물과 기주선호도를 조사한 결과, 야외조사에서는 25과 66종류의 식물을 가해하는 것으로 밝혀졌고, 먹이공급 실험을 통하여는 5과 14종의 식물을 식해하는 것으로 나타나 문헌상에 있는 32과 136종류의 기주식물을 합하면 주둥무늬차색풍뎅이의 기주식물은 총 42과 186종류가 되었다. 이들 중 새로 밝혀진 기주식물은 19과 50종이었다. 한편, 15과 39종의 식물을 대상으로 기주선호도를 조사한 결과, 가장 많이 유인된 것은 호두나무(Juglans sinensis)였으며, 가장 많이 식해한 식물은 밤나무(Castanea crenata)였다. 유인율과 피해도가 높은 수종들은 밤나무, 아까시나무(Robinia pseudoacasia), 아그배나무(Malus sieboldii), 호두나무, 신갈나무(Quercus mongolica), 갈참나무(Q. aliena)였다. 그러나 고욤나무(Diospyros lotus), 혹호도(Juglans nigra), 들메나무(Fraxinus mandshurica), 물푸레나무(F. rhynchophylla), 파란칸타(Pyracantha angustifolia), 오동나무(Paulownia Coreana), 팽나무(Celtis sinensis)등에는 전혀 유인되지 않았다. 동일 종류의 식물일지라도 지역에 따라 주둥무늬차색풍뎅이가 가해하였던 것과 가해하지 않았던 경우가 있었으며, 피해 정도도 지역과 시기에 따라 차이가 있었다.

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