Chu-Ping Lin, P. Ann, Hung Huang, Jay-Ting Chang, J. Tsai, 林筑蘋, 安寶貞, 黃鴻章, 張捷婷, 蔡志濃
{"title":"台湾采后新病害火龙果炭疽菌引起的炭疽病","authors":"Chu-Ping Lin, P. Ann, Hung Huang, Jay-Ting Chang, J. Tsai, 林筑蘋, 安寶貞, 黃鴻章, 張捷婷, 蔡志濃","doi":"10.6156/JTAR/2017.06603.01","DOIUrl":null,"url":null,"abstract":"紅龍果(白肉Hylocereus undatus,紅肉H. polyrhizus及H. costaricensis)為台灣近20年來廣受栽培的果樹,依2009到2013的田間調查顯示,由Colletotrichum spp.引起的炭疽病為台灣紅龍果主要採收後病害,導致果實倉儲期縮短或降低商品價值,以及經濟價值損失。病斑自果實採收後室溫儲藏5-10 d間始出現,表皮呈現褐色凹陷,嚴重者可能出現水浸狀腐爛。以組織分離罹病果實上的病原菌,並根據形態以及ITS區域序列及類緣分析,至少確定有3種Colletotrichum spp.,包括Colletotrichum gloeosporioides、C. truncatum與C. boninense可感染紅龍果。2009到2013期間自罹染炭疽病之組織上分離各病原之分離率分別為73.4、21.8及4.8%。近年來其他學者發現C. gloeosporioides與C. boninense個別為複合族群(species complex),族群內可再藉由多基因親源分析(multi-locus phylogenetic analysis)區分出多個新種Colletotrichum spp.。為鑑定感染紅龍果之Colletotrichum spp.,未來將再進行多基因親源分析。紅龍果炭疽病為台灣紅龍果重要之採收後病害,本篇在台灣為Colletotrichum spp.引起之紅龍果炭疽病之首篇報導。","PeriodicalId":159002,"journal":{"name":"Taiwan Agricultural Research","volume":"15 2 Pt 2 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2017-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"10","resultStr":"{\"title\":\"Anthracnose of Pitaya (Hylocereus spp.) Caused by Colletotrichum spp., A New Postharvest Disease in Taiwan\",\"authors\":\"Chu-Ping Lin, P. Ann, Hung Huang, Jay-Ting Chang, J. Tsai, 林筑蘋, 安寶貞, 黃鴻章, 張捷婷, 蔡志濃\",\"doi\":\"10.6156/JTAR/2017.06603.01\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"紅龍果(白肉Hylocereus undatus,紅肉H. polyrhizus及H. costaricensis)為台灣近20年來廣受栽培的果樹,依2009到2013的田間調查顯示,由Colletotrichum spp.引起的炭疽病為台灣紅龍果主要採收後病害,導致果實倉儲期縮短或降低商品價值,以及經濟價值損失。病斑自果實採收後室溫儲藏5-10 d間始出現,表皮呈現褐色凹陷,嚴重者可能出現水浸狀腐爛。以組織分離罹病果實上的病原菌,並根據形態以及ITS區域序列及類緣分析,至少確定有3種Colletotrichum spp.,包括Colletotrichum gloeosporioides、C. truncatum與C. boninense可感染紅龍果。2009到2013期間自罹染炭疽病之組織上分離各病原之分離率分別為73.4、21.8及4.8%。近年來其他學者發現C. gloeosporioides與C. boninense個別為複合族群(species complex),族群內可再藉由多基因親源分析(multi-locus phylogenetic analysis)區分出多個新種Colletotrichum spp.。為鑑定感染紅龍果之Colletotrichum spp.,未來將再進行多基因親源分析。紅龍果炭疽病為台灣紅龍果重要之採收後病害,本篇在台灣為Colletotrichum spp.引起之紅龍果炭疽病之首篇報導。\",\"PeriodicalId\":159002,\"journal\":{\"name\":\"Taiwan Agricultural Research\",\"volume\":\"15 2 Pt 2 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2017-09-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"10\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Taiwan Agricultural Research\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.6156/JTAR/2017.06603.01\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Taiwan Agricultural Research","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.6156/JTAR/2017.06603.01","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 10