Jong‐Kook Jung, Y. Nam, Dong-Soo Kim, Sang-Hyub Lee, Jong-Hwan Lim, Won Il Choi, Eun-su Kim
{"title":"2020年韩国森林害虫爆发引起的树冠落叶","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":null,"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":0.0000,"publicationDate":"2020-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"4","resultStr":"{\"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\":null,\"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\":0.0000,\"publicationDate\":\"2020-12-31\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"4\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Korean Journal of Applied Entomology\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.5656/KSAE.2020.10.0.054\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Korean Journal of Applied Entomology","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.5656/KSAE.2020.10.0.054","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Tree-crown Defoliation caused by Outbreak of Forest Insect Pests in Korea during 2020
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.