Morphological and molecular identification of Neopestalotiopsis clavispora causing flower blight on Anthurium andraeanum in Thailand

作     者：Wilailuck Daengsuwan Prisana Wonglom Siwaret Arikit Anurag Sunpapao Wilailuck Daengsuwan;Prisana Wonglom;Siwaret Arikit;Anurag Sunpapao

作者机构：Science Program in Plant PathologyGraduate SchoolPrince of Songkla UniversityHatyaiSongkhla 90110Thailand Agricultural Innovation and Management Division(Pest Management)Faculty of Natural ResourcesPrince of Songkla UniversityHatyaiSongkhla 90110Thailand Faculty of Technology and Community DevelopmentThaksin UniversityPhatthalung CampusPhattalung 93110Thailand Rice Science CenterKasetsart University Kamphaeng Saen CampusNakhon Pathom73140Thailand Department of AgronomyFaculty of Agriculture at Kamphaeng SaenKasetsart University Kamphaeng Saen CampusNakhon Pathom 73140Thailand 

出 版 物：《Horticultural Plant Journal》 (园艺学报（英文版）)

年 卷 期：2021年第7卷第6期

页      面：573-578页

核心收录：

学科分类：0710[理学-生物学] 09[农学] 0904[农学-植物保护] 090401[农学-植物病理学] 0902[农学-园艺学] 090402[农学-农业昆虫与害虫防治] 

基　　金：supported by Prince of Songkla University the Center of Excellence in Agricultural and Natural Resources Biotechnology(Grant No.CoE-ANRB)phase 3 

主　　题：Flamingo flower Morphology Molecular properties Neopestalotiopsis clavispora Pathogenicity test 

摘      要：Flower blight on anthurium(Anthurium andraeanum)was observed during August 2018 on an anthurium cultivation farm in the Songkhla Province of southern *** fungal isolate was identified as Neopestalotiopsis clavispora based on the morphology and DNA sequence of the internal transcribed spacer(ITS),translation elongation factor 1-α(tef1-α),andβ-tubulin(tub)*** phylogenetic tree,based on the combined sequences of ITS,tef1-α,and tub,confirmed this pathogen as *** of the species was confirmed according to Koch’s postulate:*** could infect *** the best of our knowledge,this is the first report of *** as a pathogen of anthurium.