• Title/Summary/Keyword: 굴파리과

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Newly Introduced Insect Pest, American Serpentine Leafminer, Liriomyza trifolii (Burgess) (Diptera: Agromyzidae) in Korea (침입해충 아메리카잎굴파리(Liriomyza trigolii (Burgess))의 발생 보고)

  • 한만종;이승환;최준열;안성복;이문홍
    • Korean journal of applied entomology
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    • v.35 no.4
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    • pp.309-314
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    • 1996
  • The American serpentine leafminer (ASL), Liriomyza trifolii (Burgess), was fist found from a vinyl house planting gerbera in Kwangju area on January 26, 1994. To learn its distribution and damage pattern on crop plants, a nationwide survey was carried out at 293 vinyl houses from 25 cities/counties in six provinces. Its damage was found at 22 vinyl houses in Kwangju and Chinju areas. The range of leaves damaged by the ASL was 5-100% on gerbera, 40-70% on chrysanthemum, 20% on cherry-tomato, and 5-20% on celery. Host crop plants included gerbera, chrysanthemum, celery, cherry-tomato, watermelon, and pumpkin.

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Notes on Korean Chloropidae(Diptera) (한국산 노랑굴파리과(파리목)에 대하여)

  • 존와랜드;이스메이;이승환
    • Korean journal of applied entomology
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    • v.37 no.1
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    • pp.1-7
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    • 1998
  • 34 species of Chloropidae are recorded from South Korea, 22 (Aphanotrigonum occultivirgatum, Calamoncosis duinensis, Conioscinellu gallarum, Dicraeus stackelbergi, Elachiptera biculiminata, Elachiptera tuberculifera, Gampsocem sp., Meijerella inaequalis, Psilacrum sp., Rhodesiella nitidifrons, Rhopalopreruin anthracinum, Scoliophthalmus japonensis, Siphunculina sharmani, Speccafrons pallidiventris, Togeciphus katoi, Chloropsina sp., Cryptonevra diadema, Cryptonevra inquilina, Lasiosina orientalis, Meromyza sororcula, Pseudop(4chychaeta sp. and Steleocerellus ensifer) for the first time, bringing the total to 45 in Korea.

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A Taxonomic Review of the genus Liriomyza (Diptera: Agromyzidae) from Korea (한국산 애잎굴파리 속의 분류 (파리 목: 굴파리 과))

  • Sang Jae Suh;Yong Jung Kwon
    • Animal Systematics, Evolution and Diversity
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    • v.14 no.4
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    • pp.311-318
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    • 1998
  • In this paper, a total of eight species of the genus Liriomyza are treated. Among them, three species are reported for the first time from Korea. A key to Korean species, host plants and domestic localities are given. Some illustrations of male genitalic features are included.

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Development of Rice Stem Maggot (Chlorops oryzae) in the Fields in Suweon (수원지방(水原地方)에 있어서 벼줄기굴파리의 발생경과(發生經過))

  • HWANG, C.Y.;LEE, Y.B.;KIM, .S.H.;LEE, M.H.;Choi, K.M.
    • Korean journal of applied entomology
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    • v.24 no.2 s.63
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    • pp.61-64
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    • 1985
  • This study was carried out to investigate the seasonal occurrence and developmental periods of Rice stem maggot (RSM), Chlorops oryzae Matsumura, at laboratory and in the fields in $1980{\sim}1982$. RSM occurred three generations a year. Peak of the first, second, and third generation was middle to late May, early July and middle September. Longevity of the first generation adult averaged 18.9 days and the oviposition was 50 eggs per fly. The eggs, larval and pupal period was 7, 25, 14 days respectively.

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Economic Injury levels of Liriomyza trifolii Burgess (Diptera: Agromyzidae) infesting Eggplant in Greenhouse (시설 가지에서 아메리카잎굴파리의 경제적피해수준)

  • Lim, Ju-Rak;Moon, Hyung-Cheol;Choi, Seon-U;Kim, Ju-Hee;Lee, Ki-Kwon;Ko, Bok-Rai;Choi, Jung-Sick;Jeon, Yong-Kyun;Hwang, Chang-Yeon
    • Korean journal of applied entomology
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    • v.46 no.3
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    • pp.409-414
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    • 2007
  • Economic injury levels and economic thresholds were estimated for the american serpentine leafminer (Liriomyza trifolii) on greenhouse eggplant. Liriomyza trifolii density was increased until the late June and decreased after the July in innoculation on may 17. Growth of an aerial plants and fruits were not different in treatment respectively. But total number of fruits and yields were decreased on higher inoculation density. Whereas the rate of yield loss was increased. The rates of damaged leaf by L. trifolii were increased on higher inoculation density and the peak was 65%. The number of commodity fruits and the rates of commodity fruit were become lower than non-treatment (72.2%). The rates of damaged leaf area were 5.3, 11.7, 19.7, 25.7% on inoculation densities and the rates of yield loss were 0.6, 4.8, 9.8, 14.7%, respectively. There existed close correlation between rate of yield loss and inoculation density (Y = 0.76779X + 0.298354, $R^2\;=\;0.9599$). Considerated of the results, the economic injury levels of L. trifolii on eggplant greenhouse was 6.1 adults per 4 plant and the economic thresholds was 4.9 adults per 4 plant.

Activity and control effects of insecticides to American serpentine leafminer, Liriomyza trifolii(Diptera: Agromyzidae) (아메리카잎굴파리 (Liriomyza trifolii)에 대한 살충활성과 방제효과)

  • Kim, Gil-Hah;Lee, Young-Su;Park, Sun-Young;Park, Yong-Seong;Kim, Jeong-Wha
    • The Korean Journal of Pesticide Science
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    • v.5 no.1
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    • pp.46-54
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    • 2001
  • These studies were carried out to investigate the toxicities of 33 registered insecticide to the American serpentine leafminer, Liriomyza trifolii. Insecticidal activities were evaluated by testing systemic action and residual effect in the laboratory, and control efficacy and phytotoxicity in the greenhouse. All insecticides used in this study did not effect on the egg of L. trifolii, although spinosad showed 70% of egg-hatch suppression. For L. trifolii larvae ($2{\sim}3$ instar), the insecticides with over 95% of insecticidal activity were abamectin, cartap, cyromazine, emamectin benzoate, diflubenzuron + chlorpyrifos. The Insecticide what showed over 90% of insecticidal activity or neonate larvae were abamectin, cartap, emamectin benzoate, diflubenzuron + chlorpyrifos and milbemectin. Only cartap + buprofezin showed over 95% insecticidal activity against L. trifolii pupae. Almost insecticides used in this study little or not effected on the adult of L. trifolii. Emamectin benzoate and milbemectin showed moderate foliar systemic effects on eggs of L. trifolii (53.3, 47.9%, respectively). However, other insecticides showed little systemic effect. For larvae and adults, all insecticides showed low systemic effects. Insecticides with over 90% residual effect for 10 days were abamectin, emamectin benzoate and milbemectin (91.4, 90.4, 91.9%, respectively). In the control efficacy test on L. trifolii 90% of control values were obtained at 14th day after treatment of the insecticides including abamectin, cyromazine, emamectin benzoate and milbemectin. Cartap and cartap + buprofezin showed slight phytotoxicity on kidney bean leaf, however, other insecticides showed no phytotoxic effects. These results indicate that abamectin, emamectin benzoate and milbemectin can be used for tile control of L. trifolii in field.

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Occurrence, Injury aspects and Effect of insecticide applications of Liriomyza trifolii Burgess on Tomato Cultivated in Plastic house (토마토에서 아메리카잎굴파리의 발생, 가해양상 및 살충제처리 효과)

  • Park, Jong-Dae;Uhm, Ki-Baik;Yoo, Jae-Gi;Kim, Sang-Chul
    • The Korean Journal of Pesticide Science
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    • v.4 no.2
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    • pp.50-55
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    • 2000
  • Occurrence, Injury aspects and control effect of some chemicals were investigated on tomato in plastic house from 1997 to 1998. Adults trapped by yellow sticky trap and sweeping net were increased from late May abruptly. Survey of population densities by yellow sticky trap was more clear than sweeping net. Damaged leaves were found out all the year round in continuous cropping fields and rate of damaged leaves was below 20% in early April and increased gradually up to 80% level after late May. Otherwise, damaged leaves were appeared from 6 weeks after transplanting in first growing field and then damaged leaves was 80% level in spring culture. In autumn culture, rate of damaged leaves was maintained 80% level from transplanting to harvesting date regardless of cultivation years. Number of adults was trapped from late May and peak was late June but mature larva was $6{\sim}8$ individuals in spring culture. In autumn culture, adult and larval densities was maintained high for 3 weeks after transplanting but begun to decrease from 4 weeks(early September). Chlorfenapyr EC, cyromazine WP and abamectin EC could suppress larval populations of Liriomyza trifolii effectively.

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Studies on the Solar Activated Insecticidal Activities of Dihydroxyl Phosphorus(V) Triazatetrabenzocorrole Derivatives (Dihydroxyl Phosphorus(V) Triazatetrabenzocorrole 유도체의 광학 살충 활성 연구)

  • Oh, Hyun-Chul;Woo, Je-Wan
    • The Korean Journal of Pesticide Science
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    • v.15 no.2
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    • pp.87-96
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    • 2011
  • To study solar activated insecticide, three types of dihydroxyl phosphorus(V) triazatetrabenzocorrole derivatives ($P(OH)_2TBCs$) including H, 4'-methoxy phenoxy, 4'-tert butyl phenoxy substituents were synthesized. The results show that slightly red-shift with introducing substituents was observed and singlet oxygen was generated by the sunlight. Based on photochemical properties, solar activated insecticidal activity tests against Liriomyza trifolii (Burgess) were carried out. Overall insecticidal activities were 100~85.7% in the concentration of 500ppm, and especially in the case of compound $P(OH)_2TBC$ the insecticidal activities was 100%.

Effect of Antibiotics Insecticides on Survival and Reproduction of the Serpentine Leafminer, Liriomyza trifolii (아메리카잎굴파리에 대한 항생제 살충제의 생존과 생식에 미치는 영향)

  • Lee, Jeong-Eun;Seo, Dong-Kyu;Kim, Gil-Hah
    • The Korean Journal of Pesticide Science
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    • v.10 no.4
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    • pp.329-334
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    • 2006
  • Susceptibility of American serpentine leafminer, Liriomyza trifolii, to four insecticides (abamectin, ememectin benzoate, spinosad and milbemectin) was tested in the laboratory. All insecticides showed high mortality on the egg and larval stage, but on pupa and adult. Oviposition was 100% suppressed by abamectin, emamectin benzoate and spinosad, and 85% by milbemectin. The three insecticides except milbemectin inhibited greatly the feeding activity of adults. Adult longevity was reduced (0.8-1.4 days) by the tree insecticides except milbemectin, in comparison with 5.5 days in control. Abamectin, emamectin benzoate and spinosad were effective on oviposition until 7 days after treatment, but milbemetin was not.