N. Chi, V. V. Loi, P. T. Thuy, Chung Nhu Anh, Tran Thi Phuong, H. Q. Bao, Cao Van Van, Pham Xuan Truong, Dinh Thi Ha, B. D. Long, Tran Quy Vuong, D. L. Pham
{"title":"一种危害越南栗树的袋虫","authors":"N. Chi, V. V. Loi, P. T. Thuy, Chung Nhu Anh, Tran Thi Phuong, H. Q. Bao, Cao Van Van, Pham Xuan Truong, Dinh Thi Ha, B. D. Long, Tran Quy Vuong, D. L. Pham","doi":"10.37828/em.2024.71.23","DOIUrl":null,"url":null,"abstract":"The bagworm Acanthoecia larminati Heylaerts, 1904 (Lepidoptera: Psychidae) is reported for the first time damaging chestnut trees (Castanea mollissima, Castanopsis boisii and Lithocarpus bacgiangensis) in plantations in Vietnam. Field surveys revealed that C. mollissima trees were severely damaged by A. larminati. The damage incidence (P%) and damage index (DI) in C. mollissima plantations in Dien Bien, Lao Cai, Cao Bang, Bac Kan, Lang Son, Hoa Binh, Thanh Hoa and Kon Tum provinces were 20.2–81.6% and 0.36–2.74, respectively. The C. mollissima trees in Dien Bien, Hoa Binh and Thanh Hoa provinces were more severely damaged than in the other locations. Damage from this pest in C. boisii and L. bacgiangensis plantations in Lang Son, Bac Giang and Hoa Binh provinces was lower, with P% being 11.8–17.5% and DI being 0.13–0.27. Further research is needed to monitor outbreaks, identify biological and ecological characteristics, and develop control solutions for managing this pest.","PeriodicalId":504865,"journal":{"name":"Ecologica Montenegrina","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2024-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"A bagworm damaging chestnut trees in Vietnam\",\"authors\":\"N. Chi, V. V. Loi, P. T. Thuy, Chung Nhu Anh, Tran Thi Phuong, H. Q. Bao, Cao Van Van, Pham Xuan Truong, Dinh Thi Ha, B. D. Long, Tran Quy Vuong, D. L. Pham\",\"doi\":\"10.37828/em.2024.71.23\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The bagworm Acanthoecia larminati Heylaerts, 1904 (Lepidoptera: Psychidae) is reported for the first time damaging chestnut trees (Castanea mollissima, Castanopsis boisii and Lithocarpus bacgiangensis) in plantations in Vietnam. Field surveys revealed that C. mollissima trees were severely damaged by A. larminati. The damage incidence (P%) and damage index (DI) in C. mollissima plantations in Dien Bien, Lao Cai, Cao Bang, Bac Kan, Lang Son, Hoa Binh, Thanh Hoa and Kon Tum provinces were 20.2–81.6% and 0.36–2.74, respectively. The C. mollissima trees in Dien Bien, Hoa Binh and Thanh Hoa provinces were more severely damaged than in the other locations. Damage from this pest in C. boisii and L. bacgiangensis plantations in Lang Son, Bac Giang and Hoa Binh provinces was lower, with P% being 11.8–17.5% and DI being 0.13–0.27. Further research is needed to monitor outbreaks, identify biological and ecological characteristics, and develop control solutions for managing this pest.\",\"PeriodicalId\":504865,\"journal\":{\"name\":\"Ecologica Montenegrina\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2024-03-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Ecologica Montenegrina\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.37828/em.2024.71.23\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Ecologica Montenegrina","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.37828/em.2024.71.23","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
摘要
据报道，袋虫 Acanthoecia larminati Heylaerts, 1904（鳞翅目：精神科）首次危害越南种植园中的栗树（Castanea mollissima、Castanopsis boisii 和 Lithocarpus bacgiangensis）。实地调查显示，C. mollissima 树受到 A. larminati 的严重危害。在奠边省、老街省、高平省、北干省、谅山省、和平省、清化省和孔杜姆省的 C. mollissima 种植园中，受害发生率（P%）和受害指数（DI）分别为 20.2-81.6% 和 0.36-2.74。Dien Bien 省、Hoa Binh 省和 Thanh Hoa 省的 C. mollissima 树木比其他地区受害更严重。谅山省、北江省和和平省的 C. boisii 和 L. bacgiangensis 种植园受到的虫害较轻，虫害发生率为 11.8-17.5%，虫害指数为 0.13-0.27。需要进一步开展研究，监测虫害爆发情况，确定生物和生态特征，并制定控制方案来管理这种虫害。
The bagworm Acanthoecia larminati Heylaerts, 1904 (Lepidoptera: Psychidae) is reported for the first time damaging chestnut trees (Castanea mollissima, Castanopsis boisii and Lithocarpus bacgiangensis) in plantations in Vietnam. Field surveys revealed that C. mollissima trees were severely damaged by A. larminati. The damage incidence (P%) and damage index (DI) in C. mollissima plantations in Dien Bien, Lao Cai, Cao Bang, Bac Kan, Lang Son, Hoa Binh, Thanh Hoa and Kon Tum provinces were 20.2–81.6% and 0.36–2.74, respectively. The C. mollissima trees in Dien Bien, Hoa Binh and Thanh Hoa provinces were more severely damaged than in the other locations. Damage from this pest in C. boisii and L. bacgiangensis plantations in Lang Son, Bac Giang and Hoa Binh provinces was lower, with P% being 11.8–17.5% and DI being 0.13–0.27. Further research is needed to monitor outbreaks, identify biological and ecological characteristics, and develop control solutions for managing this pest.
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