My Thi Chu, Viet-Cuong Han, Thu Thi Le, Ha Thi Dang, Thi Nhu Quynh Pham, Hien Thuy Phan
{"title":"First report of Globisporangium attrantheridium causing root rot of Gynostemma pentaphyllum","authors":"My Thi Chu, Viet-Cuong Han, Thu Thi Le, Ha Thi Dang, Thi Nhu Quynh Pham, Hien Thuy Phan","doi":"10.1007/s13314-022-00467-x","DOIUrl":null,"url":null,"abstract":"<div><p><i>Gynostemma pentaphyllum</i>, also known as Jiao-Gu-Lan, is a perennial liana belonging to the family Cucurbitaceae. This plant has been used as a traditional folk medicine for the treatment of various human diseases. In May 2020, <i>G. pentaphyllum</i> cultivated at the Research Station of Medicinal Plants at Tam Dao, Vinh Phuc, Vietnam was affected severely by root rot disease, resulting in leaf yellowing, wilting, and death. Based on morphology and sequence analysis of the ITS region, the pathogen was identified as <i>Globisporangium attrantheridium</i>. Koch’s postulates were fulfilled. This is the first report of <i>Gl. attrantheridium</i> as a pathogen causing root rot on <i>G. pentaphyllum</i>. This finding will be of importance for effective disease management.</p></div>","PeriodicalId":45862,"journal":{"name":"Australasian Plant Disease Notes","volume":"17 1","pages":""},"PeriodicalIF":0.6000,"publicationDate":"2022-07-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Australasian Plant Disease Notes","FirstCategoryId":"1085","ListUrlMain":"https://link.springer.com/article/10.1007/s13314-022-00467-x","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"PLANT SCIENCES","Score":null,"Total":0}
引用次数: 1
Abstract
Gynostemma pentaphyllum, also known as Jiao-Gu-Lan, is a perennial liana belonging to the family Cucurbitaceae. This plant has been used as a traditional folk medicine for the treatment of various human diseases. In May 2020, G. pentaphyllum cultivated at the Research Station of Medicinal Plants at Tam Dao, Vinh Phuc, Vietnam was affected severely by root rot disease, resulting in leaf yellowing, wilting, and death. Based on morphology and sequence analysis of the ITS region, the pathogen was identified as Globisporangium attrantheridium. Koch’s postulates were fulfilled. This is the first report of Gl. attrantheridium as a pathogen causing root rot on G. pentaphyllum. This finding will be of importance for effective disease management.
期刊介绍：
Australasian Plant Disease Notes is an international journal for publication of short reports from all countries which describe original research that transcends national boundaries. All aspects of plant pathology are covered including new geographical records of diseases or pathogens, new pathogens or pathogen strains, taxonomic papers, quarantine notes, disease management and diagnostic methods. Australasian Plant Disease Notes is a publication of the Australasian Plant Pathology Society.
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