Silver nanoparticles eliminate hyperhydricity in micropropagated Lavender
It is challenging to plant lavender outside of suitable conditions. This economically important plant requires optimal conditions to germinate and produce a high yield. To increase the quality of this plant, tissue culture is utilized. The most problematic aspect of lavender micropropagation is th...
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| Format: | Article |
| Language: | English |
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Sociedade Brasileira de Floricultura e Plantas Ornamentais
2023-08-01
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| Series: | Ornamental Horticulture |
| Subjects: | |
| Online Access: | https://www.ornamentalhorticulture.com.br/rbho/article/view/2565 |
| _version_ | 1797736945411948544 |
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| author | Piyatida Amnuaykan Preeda Nathewet Apiraya Thepsukhon |
| author_facet | Piyatida Amnuaykan Preeda Nathewet Apiraya Thepsukhon |
| author_sort | Piyatida Amnuaykan |
| collection | DOAJ |
| description |
It is challenging to plant lavender outside of suitable conditions. This economically important plant requires optimal conditions to germinate and produce a high yield. To increase the quality of this plant, tissue culture is utilized. The most problematic aspect of lavender micropropagation is that cytokinin (CK) causes hyperhydricity (HH) during the shooting process. Consequently, this study was conducted to resolve HH in micropropagated lavender plantlets. Different concentrations of silver nanoparticles (Ag- NPs) were applied in conjunction with 1.0 mg L-1 6-benzylaminopurine (BA). Then, the performance of HH, growth and develop- ment, as well as total phenolic (TPC) and total flavonoid (TFC) content, were evaluated. The application of 20 mg L-1 of AgNPs was found to be the optimal method for halting HH. Although shoot proliferation was lower than in BA-supplemented media-grown plants, adding this concentration of AgNPs improved shoot and root quality. An increase in secondary metabolites and antioxidant activity may have caused the remedy of HH.
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| first_indexed | 2024-03-12T13:21:15Z |
| format | Article |
| id | doaj.art-453ef71d972642c68c10234c547e67cd |
| institution | Directory Open Access Journal |
| issn | 2447-536X |
| language | English |
| last_indexed | 2024-03-12T13:21:15Z |
| publishDate | 2023-08-01 |
| publisher | Sociedade Brasileira de Floricultura e Plantas Ornamentais |
| record_format | Article |
| series | Ornamental Horticulture |
| spelling | doaj.art-453ef71d972642c68c10234c547e67cd2023-08-25T20:58:33ZengSociedade Brasileira de Floricultura e Plantas OrnamentaisOrnamental Horticulture2447-536X2023-08-0129310.1590/2447-536X.v29i3.2565Silver nanoparticles eliminate hyperhydricity in micropropagated LavenderPiyatida Amnuaykan0Preeda Nathewet1Apiraya Thepsukhon2Maejo University, Faculty of Agricultural ProductionMaejo University, Faculty of Agricultural ProductionRajamangala University of Technology Lanna, Faculty of Sciences and Agricultural Technology It is challenging to plant lavender outside of suitable conditions. This economically important plant requires optimal conditions to germinate and produce a high yield. To increase the quality of this plant, tissue culture is utilized. The most problematic aspect of lavender micropropagation is that cytokinin (CK) causes hyperhydricity (HH) during the shooting process. Consequently, this study was conducted to resolve HH in micropropagated lavender plantlets. Different concentrations of silver nanoparticles (Ag- NPs) were applied in conjunction with 1.0 mg L-1 6-benzylaminopurine (BA). Then, the performance of HH, growth and develop- ment, as well as total phenolic (TPC) and total flavonoid (TFC) content, were evaluated. The application of 20 mg L-1 of AgNPs was found to be the optimal method for halting HH. Although shoot proliferation was lower than in BA-supplemented media-grown plants, adding this concentration of AgNPs improved shoot and root quality. An increase in secondary metabolites and antioxidant activity may have caused the remedy of HH. https://www.ornamentalhorticulture.com.br/rbho/article/view/2565AgNPsLavandula angustifolia Mill.tissue culturevitrification |
| spellingShingle | Piyatida Amnuaykan Preeda Nathewet Apiraya Thepsukhon Silver nanoparticles eliminate hyperhydricity in micropropagated Lavender Ornamental Horticulture AgNPs Lavandula angustifolia Mill. tissue culture vitrification |
| title | Silver nanoparticles eliminate hyperhydricity in micropropagated Lavender |
| title_full | Silver nanoparticles eliminate hyperhydricity in micropropagated Lavender |
| title_fullStr | Silver nanoparticles eliminate hyperhydricity in micropropagated Lavender |
| title_full_unstemmed | Silver nanoparticles eliminate hyperhydricity in micropropagated Lavender |
| title_short | Silver nanoparticles eliminate hyperhydricity in micropropagated Lavender |
| title_sort | silver nanoparticles eliminate hyperhydricity in micropropagated lavender |
| topic | AgNPs Lavandula angustifolia Mill. tissue culture vitrification |
| url | https://www.ornamentalhorticulture.com.br/rbho/article/view/2565 |
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