Microbiology Associated with Disease on White Lotus (Nelumbo nucifera Gaertn.) and Application of Silver Nanoparticles for the Control of Plant Pathogens In vitro - 九大コレクション

＜紀要論文＞
Microbiology Associated with Disease on White Lotus (Nelumbo nucifera Gaertn.) and Application of Silver Nanoparticles for the Control of Plant Pathogens In vitro

作成者	作成者名 VU, Nguyen Quang Hoang 所属機関所属機関名 Institute of Biotechnology, Hue University
	作成者名 QUANG, Hoang Tan 所属機関所属機関名 Institute of Biotechnology, Hue University
	作成者名 HONG, Hoang Thi Kim 所属機関所属機関名 Duy Tan University, Da Nang City
	著者識別子 K007329 50304879 作成者名 AGARIE, Sakae 東江, 栄アガリエ, サカエ所属機関所属機関名 Laboratory of Plant Production Physiology, Division of Agrobiological Science, Department of Bioresource Sciences, Faculty of Agriculture, Kyushu University 九州大学大学院農学研究院
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	2022-09
収録物名	九州大学大学院農学研究院紀要
巻	67
号	2
開始ページ	165
終了ページ	172
出版タイプ	Version of Record
アクセス権	open access
Crossref DOI	https://doi.org/10.5109/4797823

ファイル	ファイルタイプ	サイズ	閲覧回数	説明
6702_p165	pdf	3.27 MB	610

PISSN	0023-6152
NCID	AA00697606
レコードID	4797823
主題	silver nanoparticles
	antifungal
	antibacterial
	white lotus
	pathogen plant
注記	Many bacterial and fungal pathogens are known to affect lotus, which limits both flower quality and yield production. Treatments such as pesticides can reduce pathogens but can result in resistance. This study was conducted to identify the most common fungal, and bacterial pathogens associated with leaf spot diseases of white lotus (Nelumbo nucifera). Molecular–based identification using ITS and 16 s ribosomal DNA sequences revealed that the isolates belonged to Aspergillus aculeatus, Aspergillus fumigatus, and Klebsiella pneumoniae. We evaluated the effect of silver nanoparticles against pathogens isolated from infected white lotus leaves. According to the findings, AgNPs have antifungal activities against these plant diseases at different concentrations of 0.1,1, 10, 20, and 30 mg/L. Treatment of 30 mg/L silver nanoparticles on PDA showed the highest inhibition rate of plant pathogenic fungi Aspergillus sp., and bacteria Klebsiella pneumoniae. Based on this result, it is possible to suggest that silver nanoparticles synthesized could be an efficient, safe, cost–effective, and affordable alternative to control disease in white lotus.
助成情報	助成機関名 Vingroup Joint Stock Company
助成情報	助成機関名 PhD Scholarship Programme of Vingroup Innovation Foundation (VINIF)
登録日	2022.09.05
更新日	2023.03.07