Korean Journal of Applied Entomology最新文献_第6页

Storage Conditions and Oviposition Methods for Gryllus bimaculatus (Gryllidae) Eggs 双峰灰松鸡卵的贮藏条件及产卵方法

Korean Journal of Applied Entomology Pub Date : 2020-01-01 DOI: 10.5656/KSAE.2020.05.0.018

S. Kim, Do-ik Kim, H. Koo, Jung-Eun Kim, Hyun-Jin Kim, Yu-Beom Lee, Ji Soo Kim, Ho-Hyuk Kim, Han, Yeonsoo, Young Cheol Kim

{"title":"Storage Conditions and Oviposition Methods for Gryllus bimaculatus (Gryllidae) Eggs","authors":"S. Kim, Do-ik Kim, H. Koo, Jung-Eun Kim, Hyun-Jin Kim, Yu-Beom Lee, Ji Soo Kim, Ho-Hyuk Kim, Han, Yeonsoo, Young Cheol Kim","doi":"10.5656/KSAE.2020.05.0.018","DOIUrl":"https://doi.org/10.5656/KSAE.2020.05.0.018","url":null,"abstract":"In 2016, the two-spotted cricket was approved as a general food ingredient by the Korean Ministry of Food and Drug Safety. Additionally, the two-spotted crickets have high protein content (60%) and can be reared throughout the year even during the overwintering period. In this study, storage conditions were set in case cricket breeding was not possible due to problems such as breeding space and labor costs, and selection oviposition mats to determine high fecundity rates and low cannibalism rates for the eggs were investigated. The oviposition mat was mostly composed of soil (p < 0.05). Less than 62 crickets per 10 litters were found to be best suited for 1 day of spawning, based on the cannibalism rate of the eggs during the egg laying period. The results from the hatched eggs indicated that the hatching extended 12 to 14 days, and the best hatching rate was approximately 85% when stored at low temperatures(16°C) for 10 days. An efficient production proposed method that established the best oviposition mat and egg storage method for the cricket.","PeriodicalId":17836,"journal":{"name":"Korean Journal of Applied Entomology","volume":"71 1","pages":"133-138"},"PeriodicalIF":0.0,"publicationDate":"2020-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"86346175","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}

引用次数: 1

The Development and Life Table Parameters of Tetranychus kanzawai (Acarina: Tetranychidae) on Leaves of ‘shiranuhi’ and Japanese Violet in the Laboratory 金泽叶螨(蜱螨目:叶螨科)在白鹤和紫叶上的发育及生命表参数研究

Korean Journal of Applied Entomology Pub Date : 2020-01-01 DOI: 10.5656/KSAE.2020.05.0.023

Heejeong Hyun, Subin Kim, Dong‐Soon Kim

引用次数: 0

Within-plant Distribution of Polyphagotarsonemus latus (Banks) (Acari: Tarsonemidae) on Leaf Perilla 紫苏叶上多食松毛虫的植物内分布(蜱螨亚纲:松毛虫科)

Korean Journal of Applied Entomology Pub Date : 2020-01-01 DOI: 10.5656/KSAE.2020.08.0.037

Youngho Seo, Sunghoon Baek, Min Jung Kim, Seoung-won Ann, Yongseok Choi

引用次数: 0

Monitoring Reports about Nine High Risk Insect Pests of South Korea in 2019 2019年韩国9种高危害虫监测报告

Korean Journal of Applied Entomology Pub Date : 2020-01-01 DOI: 10.5656/KSAE.2020.07.0.031

Jieun Lee, Hyobin Lee, Sora Kim, Hyojoong Kim, S. H. Lee, K. Hong, C. Jung, Dong‐Soon Kim, Jong-Seok Park, Wonhoon Lee

引用次数: 0

Attraction Effect of Sunflowers to Metcalfa pruinosa (Say) (Hemiptera: Flatidae) as Trap Plants 向日葵作为诱捕植物对黄花金银花(半翅目:黄花科)的引诱作用

Korean Journal of Applied Entomology Pub Date : 2020-01-01 DOI: 10.5656/KSAE.2020.11.0.053

Yongseok Choi, In-Su Whang, Gyeong-Ju Lee, Min Jung Kim, Sunghoon Baek, Hwa-Young Seo

引用次数: 1

Technique to Generate Sterile Males of Striped Fruit Flies, Zeugodacus scutellata, using Electron Beam Irradiation and their Application to Genetic Control 电子束辐照产生条纹果蝇雄性不育技术及其在遗传控制中的应用

Korean Journal of Applied Entomology Pub Date : 2020-01-01 DOI: 10.5656/KSAE.2019.12.0.058

Yonggyun Kim, Md. Abdullah Al Baki, G. Kwon

{"title":"Technique to Generate Sterile Males of Striped Fruit Flies, Zeugodacus scutellata, using Electron Beam Irradiation and their Application to Genetic Control","authors":"Yonggyun Kim, Md. Abdullah Al Baki, G. Kwon","doi":"10.5656/KSAE.2019.12.0.058","DOIUrl":"https://doi.org/10.5656/KSAE.2019.12.0.058","url":null,"abstract":"The striped fruit fly, Zeugodacus scutellata, is endemic in Korea, but it has been regarded as one of the serious quarantine pests throughout the world. Sterile insect release technique (SIT) has been used to eradicate quarantine fruit flies. This study developed a technique to generate sterile males and applied SIT to control Z. scutellata. First of all, the reproductive systems of Z. scutellata adults were examined with fluorescent microscope. Polytrophic ovaries comprises of around 100 follicles with developing oocytes. Each follicle contains an oocyte with several nurse cells and are surrounded with follicular epithelium. Oocyte development began at 10 days after adult emergence (DAE) and formed chorionated oocytes after 20 DAE. On the other hand, male testes were well developed just after adult emergence. The vas deferens was filled with motile sperms. To generate sterile males, different doses (0~1,000 Gy) doses of electron beam were irradiated to 3~5 days old pupae of Z. scutellata. When male pupae were irradiated with electron beam at 200 Gy, they developed and mated with females without any significant difference compared to untreated males. Although the untreated females mated with the 200 Gy-irradiated males laid eggs, no eggs did not hatch. The 200 Gy-irradiated males were then applied to untreated male and female flies in a density ratio of 1:9 (untreated males : treated males). The laid eggs suffered significant infertility. These results suggest that electron beam-irradiated pupae at 200 Gy resulted in male sterility and the resulting males would be applied to SIT.","PeriodicalId":17836,"journal":{"name":"Korean Journal of Applied Entomology","volume":"50 1","pages":"25-35"},"PeriodicalIF":0.0,"publicationDate":"2020-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"91279973","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}

引用次数: 2

Effect of Pesticide on Biological Traits of an Orb-web Spider, Trichonephila clavata Koch (Araneae: Araneidae) in Pinus densiflora Forests in Mt. Geumjeong, Korea 农药对锦井山密松林中滴虫蛛(Trichonephila clavata Koch)生物学性状的影响

Korean Journal of Applied Entomology Pub Date : 2020-01-01 DOI: 10.5656/KSAE.2020.07.0.034

Jong‐Kook Jung, Junheon Kim, Dong-Soo Kim, C. Jung

引用次数: 0

Occurrence status of cone insects on Korean fir (Abies koreana) in Mt. Halla 汉拿山冷杉球果昆虫的发生状况

Korean Journal of Applied Entomology Pub Date : 2020-01-01 DOI: 10.5656/KSAE.2020.11.0.052

Do‐Sung Kim, YEONG-DON Lee, Myung Eun Jwa, Cha Young Lee, Nam Youngwoo

引用次数: 1

Control efficacy of BtPlus against two mosquitoes, Aedes koreicus and Culex vagans BtPlus对朝鲜伊蚊和流浪库蚊的防制效果

Korean Journal of Applied Entomology Pub Date : 2020-01-01 DOI: 10.5656/KSAE.2020.02.0.009

Kim, Yonggyun, Sajjadian Minoo, Shabbir Ahmed

{"title":"Control efficacy of BtPlus against two mosquitoes, Aedes koreicus and Culex vagans","authors":"Kim, Yonggyun, Sajjadian Minoo, Shabbir Ahmed","doi":"10.5656/KSAE.2020.02.0.009","DOIUrl":"https://doi.org/10.5656/KSAE.2020.02.0.009","url":null,"abstract":"Two mosquito species were collected in still-water near farming area in Andong, Korea. Based on morphological characters, these two mosquitoes were identified as Aedes koreicus and Culex vagans, respectively. DNA barcode analyses supported the identification. An entomopathogenic bacterium, Bacillus thuringiensis subsp. israelensis (BtI), exhibited insecticidal activities against the two mosquito species and its virulence was more potent than that of B. thuringiensis subsp. kurstaki. It has been known that the bacterial metabolites of Xenorhabdus spp. suppress insect immunity and enhance pathogenicity of B. thuringiensis. This study tested the effect of the bacterial culture broth of Xenorhabdus spp. on enhancing BtI pathogenicity. Among three Xenorhabdus spp., culture broth of X. ehlersii (Xe) was relatively effective to enhance BtI pathogenicity against both mosquito species. Indeed, organic extracts of Xe culture broth suppressed the hemocyte-spreading behavior, suggesting the presence of immunosuppressant in the culture broth. These results suggest a formulation of BtPlus by mixing BtI spore and Xe culture broth to be applied to control the two mosquito species.","PeriodicalId":17836,"journal":{"name":"Korean Journal of Applied Entomology","volume":"24 1","pages":"41-54"},"PeriodicalIF":0.0,"publicationDate":"2020-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"72896805","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}

引用次数: 0

Meridic Diets for Rearing of Spodoptera frugiperda Larvae 经饲饲养夜蛾幼虫的研究

Korean Journal of Applied Entomology Pub Date : 2020-01-01 DOI: 10.5656/KSAE.2020.08.0.035

J. Jung, Eun-Young Kim, I. H. Kim, J. Ahn, Gwan‐Seok Lee, B. Seo

引用次数: 2