Magnesium Oxide Nanoparticles: An Influential Element in Cowpea (Vigna unguiculata L. Walp.) Tissue Culture

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dc.contributor.authorKocak, Rabia
dc.contributor.authorOkcu, Melih
dc.contributor.authorHaliloglu, Kamil
dc.contributor.authorTuerkoglu, Aras
dc.contributor.authorPour-Aboughadareh, Alireza
dc.contributor.authorJamshidi, Bita
dc.contributor.authorJanda, Tibor
dc.date.accessioned2024-02-23T14:35:05Z
dc.date.available2024-02-23T14:35:05Z
dc.date.issued2023
dc.departmentNEÜen_US
dc.description.abstractNanotechnology is a rapidly growing field of science and technology that deals with the development of new solutions by understanding and controlling matter at the nanoscale. Since the last decade, magnesium oxide nanoparticles (MgO-NPs) have gained tremendous attention because of their unique characteristics and diverse applications in materials sciences and because they are non-toxic and relatively cheaply available materials. MgO-NPs can improve plant growth and contribute to plant tolerance of heavy metal toxicity. The effects of MgO-NPs on cowpea (Vigna unguiculata L. Walp.) plants were surveyed under in vitro conditions to find the optimum combination for cowpea tissue culture. The MgO-NPs used in the study were synthesized using walnut shell extract by the green synthesis method. MgO nanoparticles with 35-40 nm size was used in this research. When the size distribution of the MgO-NPs' structure was examined, two peaks with 37.8 nm and 78.8 nm dimensions were obtained. The zeta potential of MgO-NPs dispersed in water was measured around -13.3 mV on average. The results showed that different doses of MgO-NPs applied to cowpea plant on all in vitro parameters significantly affected all measured parameters of cowpea plantlets under in vitro condition in a positive way. The best results in morphogenesis were MS medium supplemented with high MgO-NP applications (555 mg/L), resulting in a 25% increase in callus formation. The addition of Mg-NPs in the induction medium at concentrations at 370 mg/L increased shoot multiplication. The highest root length with 1.575 cm was obtained in MS medium containing 370 mg/L MgO. This study found that MgO-NPs greatly influenced the plantlets' growth parameters and other measured traits; in addition, our results indicate that the efficiency of tissue culture of cowpea could be improved by increased application of MgO in the form of nanoparticles. In conclusion, the present work highlights the possibility of using MgO-NPs in cowpea tissue culture.en_US
dc.description.sponsorshipNational Research, Development, and Innovation Office [K142899]en_US
dc.description.sponsorshipThis work was funded by a grant from the National Research, Development, and Innovation Office (grant No. K142899).en_US
dc.identifier.doi10.3390/agronomy13061646
dc.identifier.issn2073-4395
dc.identifier.issue6en_US
dc.identifier.scopus2-s2.0-85164191178en_US
dc.identifier.urihttps://doi.org/10.3390/agronomy13061646
dc.identifier.urihttps://hdl.handle.net/20.500.12452/15853
dc.identifier.volume13en_US
dc.identifier.wosWOS:001013884500001en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherMdpien_US
dc.relation.ispartofAgronomy-Baselen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectMgo-Npsen_US
dc.subjectNano Fertilizeren_US
dc.subjectCowpea Feeden_US
dc.subjectRegenerationen_US
dc.titleMagnesium Oxide Nanoparticles: An Influential Element in Cowpea (Vigna unguiculata L. Walp.) Tissue Cultureen_US
dc.typeArticleen_US

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