Identification of Agents Causing Brown Rot of Cymbidium iridioides in Sa Pa, Lao Cai Province, Vietnam - 九大コレクション

＜紀要論文＞
Identification of Agents Causing Brown Rot of Cymbidium iridioides in Sa Pa, Lao Cai Province, Vietnam

作成者	作成者名 Nguyen, Ha T. 所属機関所属機関名 Department of Molecular Plant Pathology, Agricultural Genetics Institute
	作成者名 Nguyen, Ha T. T. 所属機関所属機関名 Department of Molecular Plant Pathology, Agricultural Genetics Institute
	作成者名 Pham, Hoi X. 所属機関所属機関名 Department of Molecular Plant Pathology, Agricultural Genetics Institute
	作成者名 Le, Ham H. 所属機関所属機関名 Department of Molecular Plant Pathology, Agricultural Genetics Institute
	作成者名 Furuya, Naruto 古屋, 成人フルヤ, ナルト所属機関所属機関名 Laboratory of Plant Pathology, Department of Agricultural Bioresource Science, Faculty of Agriculture, Kyushu University : Associate Professor 九州大学大学院農学研究院資源生物科学部門農業生物資源学 : 准教授
	作成者名 Tsuchiya, Kenichi 土屋, 健一ツチヤ, ケンイチ所属機関所属機関名 Laboratory of Plant Pathology, Department of Agricultural Bioresource Science, Faculty of Agriculture, Kyushu University : Professor 九州大学大学院農学研究院資源生物科学部門農業生物資源学 : 教授
	作成者名 Hoang, Long H. 所属機関所属機関名 Department of Molecular Plant Pathology, Agricultural Genetics Institute
本文言語	英語
出版者	Faculty of Agriculture, Kyushu University
出版者	九州大学大学院農学研究院
発行日	2015-02-27
収録物名	九州大学大学院農学研究院紀要
巻	60
号	1
開始ページ	1
終了ページ	6
出版タイプ	Version of Record
アクセス権	open access
Crossref DOI	https://doi.org/10.5109/1526289
関連DOI	http://www.agr.kyushu-u.ac.jp/
関連URI	http://www.agr.kyushu-u.ac.jp/
関連情報	http://www.agr.kyushu-u.ac.jp/

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PISSN	0023-6152
NCID	AA00697606
レコードID	1526289
査読有無	査読無
主題	Pectobacterium carotovorum subsp. carotovorum
	Pectobacterium carotovorum
	Pseudomonas sp.
	brown rot
	Cymbidium iridioides
ISSN	0023-6152
NCID	AA00697606
注記	Cymbidium orchid (Cymbidium iridioides) is widely cultivated in Northern mountainous provinces of Vietnam, especially in Sa Pa, Lao Cai province. However, severe outbreaks of brown rot disease in C. iridioides occurred in July, 2013 due to abnormal weather conditions that resulted in significant loss for growers. In order to identify exactly the causal agent of the disease, the infested samples were collected. Twenty five bacterial isolates were selected and no fungus was present in the samples. Pectolytic activity of those bacterial isolates was determined on potato tuber slices and the virulence was assessed on cymbidium cutleaves in vitro. As results, three bacterial isolates [M3(1), M3(2) and M4(3)] induced different rot symptoms on potato tuber slices and cymbidium cut leaves. Based on their bacteriological characteristics and 16S rRNA gene sequence analysis, these bacterial isolates M3(1), M4(3) and M3(2) were identified as Pectobacterium carotovorum subsp. carotovorum, P. carotovorum and Pseudomonas sp., respectively. The results suggested that bacterial brown rot disease of C. iridioides in Sa Pa, Lao Cai province, might involve three causal bacterial species.
登録日	2015.10.13
更新日	2022.11.11

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＜紀要論文＞ Identification of Agents Causing Brown Rot of Cymbidium iridioides in Sa Pa, Lao Cai Province, Vietnam

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＜紀要論文＞
Identification of Agents Causing Brown Rot of Cymbidium iridioides in Sa Pa, Lao Cai Province, Vietnam