Pub Date : 2021-01-01DOI: 10.5656/KSAE.2021.02.0.011
Young-il Kim, C. Jung
{"title":"Preference of Apple Leaves of Three Cultivars, Fuji, Tsugaru and Hongro by Tetranychus urticae Koch and Its Life Table Analysis","authors":"Young-il Kim, C. Jung","doi":"10.5656/KSAE.2021.02.0.011","DOIUrl":"https://doi.org/10.5656/KSAE.2021.02.0.011","url":null,"abstract":"","PeriodicalId":17836,"journal":{"name":"Korean Journal of Applied Entomology","volume":"10 1","pages":"63-70"},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"82373010","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2021-01-01DOI: 10.5656/KSAE.2021.02.1.089
Yang-Yik Song, Young-Sik Cho, J. Nam, Dongyong Lee
{"title":"Effect of Pochazia shantungensis Oviposition on Apple Quality and Hatching Rate by Machine Oil Treatment Method","authors":"Yang-Yik Song, Young-Sik Cho, J. Nam, Dongyong Lee","doi":"10.5656/KSAE.2021.02.1.089","DOIUrl":"https://doi.org/10.5656/KSAE.2021.02.1.089","url":null,"abstract":"","PeriodicalId":17836,"journal":{"name":"Korean Journal of Applied Entomology","volume":"32 1","pages":"99-103"},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"74441717","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2021-01-01DOI: 10.5656/KSAE.2021.01.1.086
Yonggyun Kim
{"title":"Sensory Physiology of Sex Pheromone and Its uses for Insect Pest Management","authors":"Yonggyun Kim","doi":"10.5656/KSAE.2021.01.1.086","DOIUrl":"https://doi.org/10.5656/KSAE.2021.01.1.086","url":null,"abstract":"","PeriodicalId":17836,"journal":{"name":"Korean Journal of Applied Entomology","volume":"43 1","pages":"15-47"},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"82060039","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2020-12-31DOI: 10.5656/KSAE.2020.10.0.054
Jong‐Kook Jung, Y. Nam, Dong-Soo Kim, Sang-Hyub Lee, Jong-Hwan Lim, Won Il Choi, Eun-su Kim
This report describes the damage caused by gypsy moths (Lymantria dispar) and stick bugs (Ramulus mikado) to forests and host plants in 2020. Severe tree-crown defoliation was found in central parts of Korea, especially Gangwon (1,638 ha), Gyeonggi (1,134 ha), Chungbuk (726 ha) and Seoul (476 ha). Stick bug outbreaks occurred in hilly areas, such as Mt. Bongsan, located between Seoul and Goyang.
{"title":"Tree-crown Defoliation caused by Outbreak of Forest Insect Pests in Korea during 2020","authors":"Jong‐Kook Jung, Y. Nam, Dong-Soo Kim, Sang-Hyub Lee, Jong-Hwan Lim, Won Il Choi, Eun-su Kim","doi":"10.5656/KSAE.2020.10.0.054","DOIUrl":"https://doi.org/10.5656/KSAE.2020.10.0.054","url":null,"abstract":"This report describes the damage caused by gypsy moths (Lymantria dispar) and stick bugs (Ramulus mikado) to forests and host plants in 2020. Severe tree-crown defoliation was found in central parts of Korea, especially Gangwon (1,638 ha), Gyeonggi (1,134 ha), Chungbuk (726 ha) and Seoul (476 ha). Stick bug outbreaks occurred in hilly areas, such as Mt. Bongsan, located between Seoul and Goyang.","PeriodicalId":17836,"journal":{"name":"Korean Journal of Applied Entomology","volume":"11 1","pages":"409-410"},"PeriodicalIF":0.0,"publicationDate":"2020-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"73321602","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2020-12-31DOI: 10.5656/KSAE.2020.09.0.036
Yeonghyeok Yu, Subin Choi, Juhyeong Sohn, H. Han, Hyojoong Kim
Two genera with two species of the superfamily Ichneumonoidea, Testudobracon pleuralis Ashmead 1906 and Diadromus subtilicornis Gravenhorst 1829, are reported for the first time from South Korea. Diagnosis, distribution, and illustration are provided.
{"title":"New Records of the Two Genera of Parasitoid Wasps (Hymenoptera: Ichneumonoidea) from South Korea","authors":"Yeonghyeok Yu, Subin Choi, Juhyeong Sohn, H. Han, Hyojoong Kim","doi":"10.5656/KSAE.2020.09.0.036","DOIUrl":"https://doi.org/10.5656/KSAE.2020.09.0.036","url":null,"abstract":"Two genera with two species of the superfamily Ichneumonoidea, Testudobracon pleuralis Ashmead 1906 and Diadromus subtilicornis Gravenhorst 1829, are reported for the first time from South Korea. Diagnosis, distribution, and illustration are provided.","PeriodicalId":17836,"journal":{"name":"Korean Journal of Applied Entomology","volume":"38 1","pages":"311-315"},"PeriodicalIF":0.0,"publicationDate":"2020-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"75070273","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2020-12-31DOI: 10.5656/KSAE.2020.10.0.032
Ji-Wong Kang, Sun-Jae Park, A. Kim, Jongseok Park
The pselaphine beetle, tribe Bythinoplectini is recorded from Korea for the first time, represented by a single species, Parapyxidicerus carinatus Sawada, 1964 previously only known from Japan. Three specimens were collected in northern part of South Korea (Gyeonggi and Gangwon Provinces) by sifting leaf litter near stream. Illustrations of a habitus, diagnostic characteristics of the tribe, genus and species, and distributional map are provided.
{"title":"A Species of the Genus Parapyxidicerus Sawada, 1964 (Coleoptera: Staphylinidae) new to Korea","authors":"Ji-Wong Kang, Sun-Jae Park, A. Kim, Jongseok Park","doi":"10.5656/KSAE.2020.10.0.032","DOIUrl":"https://doi.org/10.5656/KSAE.2020.10.0.032","url":null,"abstract":"The pselaphine beetle, tribe Bythinoplectini is recorded from Korea for the first time, represented by a single species, Parapyxidicerus carinatus Sawada, 1964 previously only known from Japan. Three specimens were collected in northern part of South Korea (Gyeonggi and Gangwon Provinces) by sifting leaf litter near stream. Illustrations of a habitus, diagnostic characteristics of the tribe, genus and species, and distributional map are provided.","PeriodicalId":17836,"journal":{"name":"Korean Journal of Applied Entomology","volume":"40 1 1","pages":"353-356"},"PeriodicalIF":0.0,"publicationDate":"2020-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"89983754","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2020-12-31DOI: 10.5656/KSAE.2020.10.0.057
K. Chiluwal, Junheon Kim, C. Park, G. Roh
Pheromone-based techniques are becoming a viable strategy of insect pest management as facilitated by the exponential increase in numbers of pheromone identifications from many insect pests. This is the report on the efficacy of pheromone-mediated chemical communication disruption (PCD) technique against the Korean population of smaller clearwing moths, Synanthedon tenuis (Butler) (Lepidoptera: Sesiidae) using its female sex pheromone component, (Z, Z )-3, 13-octadecadien-1-ol. The PCD trials were carried out four times during 2016 and 2017 in persimmon orchards located at Suncheon and Jinju Cities in Korea, and the PCD efficacy was expressed as the mean differences in the seasonal catches of S. tenuis males in the PCD and control plots. The seasonal male moth catches in monitoring traps installed in the PCD plots were significantly lower as compared with those installed in the control plots. Consequently, the PCD efficacy in the experimental orchards ranged from 95.2-100% with an average efficacy of 98.8 ± 1.2%, revealing a future possibility of pheromone-based management of S. tenuis.
{"title":"Disruption of Chemical Communication of Synanthedon tenuis (Lepidoptera: Sesiidae) by Sex Pheromone Dispensers in Sweet Persimmon Orchards","authors":"K. Chiluwal, Junheon Kim, C. Park, G. Roh","doi":"10.5656/KSAE.2020.10.0.057","DOIUrl":"https://doi.org/10.5656/KSAE.2020.10.0.057","url":null,"abstract":"Pheromone-based techniques are becoming a viable strategy of insect pest management as facilitated by the exponential increase in numbers of pheromone identifications from many insect pests. This is the report on the efficacy of pheromone-mediated chemical communication disruption (PCD) technique against the Korean population of smaller clearwing moths, Synanthedon tenuis (Butler) (Lepidoptera: Sesiidae) using its female sex pheromone component, (Z, Z )-3, 13-octadecadien-1-ol. The PCD trials were carried out four times during 2016 and 2017 in persimmon orchards located at Suncheon and Jinju Cities in Korea, and the PCD efficacy was expressed as the mean differences in the seasonal catches of S. tenuis males in the PCD and control plots. The seasonal male moth catches in monitoring traps installed in the PCD plots were significantly lower as compared with those installed in the control plots. Consequently, the PCD efficacy in the experimental orchards ranged from 95.2-100% with an average efficacy of 98.8 ± 1.2%, revealing a future possibility of pheromone-based management of S. tenuis.","PeriodicalId":17836,"journal":{"name":"Korean Journal of Applied Entomology","volume":"8 1","pages":"333-339"},"PeriodicalIF":0.0,"publicationDate":"2020-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"75155399","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2020-12-31DOI: 10.5656/KSAE.2020.10.0.056
O. Frunze, Yong Soo Сhoi, Dong-won Kim, Bo-sun Park, H. Park, E. Kang
The A, C, F colonies of Apis mellifera ligustica Spin. and D, V colony of Apis mellifera caucasia Gorb. bees were collected from 2005-2007. Consequently, inbred lines were derived from the bees of original colonies by matting in the isolated island with due regard for pure breeding. This project helps in the selection of colonies with higher production capacity, aiming to improve honey and royal jelly production and breeding programs. Twenty-three standard morphological traits of honeybee were evaluated, and samples were compared with the data of the two original subspecies. The result suggested that 8 traits partly preserved in bees of inbred lines, and the bees from A. m. ligustica preserved more traits than bees from A. m. caucasia. Among the studied inbred lines, the F line is distinguished by an increase in leg parameters, considered as a favorable phenotypic trait of inbred lines. Importantly, bred of beelines in the same area can be classified as remote and isolated areas. Therefore, we observed differences of inbred lines with the origin subspecies in description acquired with morphometric characteristics as a result of adaptation, breeding, purebred individual lines used as an important resource for breeding novel cross-breeding colonies.
{"title":"Morphometric Characterization of Honey Bee, Apis mellifera Linnaeus, Inbred Lines in Korea","authors":"O. Frunze, Yong Soo Сhoi, Dong-won Kim, Bo-sun Park, H. Park, E. Kang","doi":"10.5656/KSAE.2020.10.0.056","DOIUrl":"https://doi.org/10.5656/KSAE.2020.10.0.056","url":null,"abstract":"The A, C, F colonies of Apis mellifera ligustica Spin. and D, V colony of Apis mellifera caucasia Gorb. bees were collected from 2005-2007. Consequently, inbred lines were derived from the bees of original colonies by matting in the isolated island with due regard for pure breeding. This project helps in the selection of colonies with higher production capacity, aiming to improve honey and royal jelly production and breeding programs. Twenty-three standard morphological traits of honeybee were evaluated, and samples were compared with the data of the two original subspecies. The result suggested that 8 traits partly preserved in bees of inbred lines, and the bees from A. m. ligustica preserved more traits than bees from A. m. caucasia. Among the studied inbred lines, the F line is distinguished by an increase in leg parameters, considered as a favorable phenotypic trait of inbred lines. Importantly, bred of beelines in the same area can be classified as remote and isolated areas. Therefore, we observed differences of inbred lines with the origin subspecies in description acquired with morphometric characteristics as a result of adaptation, breeding, purebred individual lines used as an important resource for breeding novel cross-breeding colonies.","PeriodicalId":17836,"journal":{"name":"Korean Journal of Applied Entomology","volume":"1 1","pages":"371-382"},"PeriodicalIF":0.0,"publicationDate":"2020-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"90259442","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2020-12-31DOI: 10.5656/KSAE.2020.09.0.042
Jaekook Park, Sunghoon Jung
Brown ricaniid planthopper (Hemiptera: Fulgoroidea) is one of the invaded pests in Korea. However, this species has been misidentified or not identified yet, caused confusions in taxonomy or agroecosystem. In the present study, we collected the specimens occurring in Korea nationwide and taxonomically reviewed. Consequently, we confirmed its scientific name as Ricania sublimata. Herein, a key to the Korean Ricania is provided.
{"title":"On the Scientific Name of the Invaded Planthopper (Hemiptera: Fulgoroidea: Ricaniidae) in Korea","authors":"Jaekook Park, Sunghoon Jung","doi":"10.5656/KSAE.2020.09.0.042","DOIUrl":"https://doi.org/10.5656/KSAE.2020.09.0.042","url":null,"abstract":"Brown ricaniid planthopper (Hemiptera: Fulgoroidea) is one of the invaded pests in Korea. However, this species has been misidentified or not identified yet, caused confusions in taxonomy or agroecosystem. In the present study, we collected the specimens occurring in Korea nationwide and taxonomically reviewed. Consequently, we confirmed its scientific name as Ricania sublimata. Herein, a key to the Korean Ricania is provided.","PeriodicalId":17836,"journal":{"name":"Korean Journal of Applied Entomology","volume":"45 1","pages":"317-323"},"PeriodicalIF":0.0,"publicationDate":"2020-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"88235199","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2020-09-30DOI: 10.5656/KSAE.2020.06.0.024
J. Sohn, Sung- Soo Kim, Sei‐Woong Choi
Four species of Crambidae, Patania brevipennis (Inoue, 1982); Herpetogramma tominagai Yamanaka, 2003; Aethaloessa calidalis (Guenee, 1854); Anania subfumalis (Munroe et Mutuura, 1971), are reported for the first time from Korea. The genus Aethaloessa is new to the Korean fauna. Photos of external and genital features are provided for those species. Subspecies assignment and occurrence status in Korea are discussed for Aethaloessa calidalis and Anania subfumalis.
{"title":"Four Species of Crambidae (Lepidoptera, Pyraloidea) New to Korea","authors":"J. Sohn, Sung- Soo Kim, Sei‐Woong Choi","doi":"10.5656/KSAE.2020.06.0.024","DOIUrl":"https://doi.org/10.5656/KSAE.2020.06.0.024","url":null,"abstract":"Four species of Crambidae, Patania brevipennis (Inoue, 1982); Herpetogramma tominagai Yamanaka, 2003; Aethaloessa calidalis (Guenee, 1854); Anania subfumalis (Munroe et Mutuura, 1971), are reported for the first time from Korea. The genus Aethaloessa is new to the Korean fauna. Photos of external and genital features are provided for those species. Subspecies assignment and occurrence status in Korea are discussed for Aethaloessa calidalis and Anania subfumalis.","PeriodicalId":17836,"journal":{"name":"Korean Journal of Applied Entomology","volume":"24 1","pages":"177-183"},"PeriodicalIF":0.0,"publicationDate":"2020-09-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"81753032","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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