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The role of silver nanoparticles in yellow lupine (Lupinus luteus L.) defense response to Fusarium oxysporum f.sp. lupini

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cris.virtual.author-orcid0000-0003-4186-0202
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cris.virtualsource.author-orcid51a5a68b-106b-4e9d-bd9b-79d15d3ec0c1
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dc.abstract.enThis study presents the influence of silver nanoparticles (AgNPs) on the growth of yellow lupine (Lupinus luteus L.cv. Diament and Lupinus luteus L.cv. Mister), and some metabolic reactions triggered by AgNPs during the seed germination stage and development of the seedling. Also, the role of AgNPs in defense mechanisms of the above of yellow lupine varieties against hemibiotrofic patogen Fusarium oxysporum f.sp. lupini. AgNPs enhanced the growth of yellow lupine seedlings, particularly root length and fresh biomass. Furthermore, AgNPs triggered defense-related phytohormones, such as abscisic acid (ABA), jasmonates (JA/MeJA), and salicylic acid (SA), which were involved in defense response of yellow lupine against F. oxysporum infection. The application of AgNPs significantly enhanced the growth of yellow lupine seedlings, increasing root length by over 400% and fresh biomass by 183% compared to the control. Moreover, AgNPs also significantly triggered an important defense-related phytohormone ABA, which increased by 103- and 38-times in Diament and Mister varieties, respectively. AgNPs influenced soluble sugar levels, such as sucrose and fructose, in yellow lupine, which may be related to defense mechanisms. The treatment with AgNPs induced a hormetic effect, where the roots of seedlings exhibited increased growth and defense responses at low concentrations. The level of gibberellic acid (GA) increased by 556% and 297% in AgNP-pretreated embryo axes of Diament and Mister varieties, respectively. Sugar levels, such as sucrose and fructose, were also influenced by AgNPs. In Diament variety, sucrose and fructose levels increased by 60% and 146%, respectively. However, F. oxysporum infection caused a strong decline in sugar levels. Overall, the study suggests that AgNPs can be used to enhance plant growth and defense against pathogens.
dc.affiliationWydział Rolnictwa, Ogrodnictwa i Biotechnologii
dc.affiliation.instituteKatedra Fizjologii Roślin
dc.affiliation.instituteKatedra Fitopatologii i Nasiennictwa
dc.affiliation.instituteKatedra Metod Matematycznych i Statystycznych
dc.contributor.authorBatista, Anielkis
dc.contributor.authorKęsy, Jacek
dc.contributor.authorSadowska, Katarzyna
dc.contributor.authorKarolewski, Zbigniew
dc.contributor.authorBocianowski, Jan
dc.contributor.authorWoźniak, Agnieszka
dc.contributor.authorMorkunas, Iwona
dc.date.access2025-06-25
dc.date.accessioned2025-06-25T08:58:10Z
dc.date.available2025-06-25T08:58:10Z
dc.date.copyright2025-05-08
dc.date.issued2025
dc.description.accesstimeat_publication
dc.description.bibliographyil., bibliogr.
dc.description.financepublication_act
dc.description.financecost10342,00
dc.description.if3,9
dc.description.numberiss. 1
dc.description.points140
dc.description.versionfinal_published
dc.description.volume15
dc.identifier.doi10.1038/s41598-025-00464-x
dc.identifier.issn2045-2322
dc.identifier.urihttps://sciencerep.up.poznan.pl/handle/item/2883
dc.identifier.weblinkhttps://www.nature.com/articles/s41598-025-00464-x
dc.languageen
dc.pbn.affiliationagriculture and horticulture
dc.relation.ispartofScientific Reports
dc.relation.pagesart. 16136
dc.rightsCC-BY-NC-ND
dc.sciencecloudnosend
dc.share.typeOPEN_JOURNAL
dc.subject.ensilver nanoparticles
dc.subject.enFusarium oxysporum
dc.subject.enphytohormones
dc.subject.ensuperoxide anion
dc.subject.ensoluble sugars
dc.subject.enyellow lupine
dc.titleThe role of silver nanoparticles in yellow lupine (Lupinus luteus L.) defense response to Fusarium oxysporum f.sp. lupini
dc.typeJournalArticle
dspace.entity.typePublication
oaire.citation.issue1
oaire.citation.volume15