論文 - 詳細
| RRC ID | 88247 |
|---|---|
| 著者 | Priatama RA, Beak HK, Park S, Song I, Park SJ, Kim SB, Lee YK. |
| タイトル | Tomato yield enhancement with plasma-activated water as an alternative nitrogen source. |
| ジャーナル | BMC Plant Biol |
| Abstract |
BACKGROUND:Non-thermal plasma has recently gained popularity in agriculture for their potential applications in precultivation, cultivation, and postharvest processes. Plasma-treated seeds exhibit enhanced plant growth, and their fruits can be stored for extended periods. However, limited research has been conducted to confirm the effects of plasma-activated water (PAW) treatment on plant cultivation from germination to harvest. In this study, we aimed to investigate the use of PAW, generated using a surface dielectric barrier discharge (SDBD) device, for tomato cultivation from germination to harvest. RESULTS:PAW irrigation significantly improved seedling development, increasing cotyledon area by up to 4-times and seedling biomass by up to 3.6-times compared to the untreated control. During the reproductive phase, PAW treatment doubled the number of flowers and increased chlorophyll content and leaf area. At harvest, PAW irrigation led to a 3-times increase in fruit number and up to a 3.9-times increase in plant biomass. Moreover, the characteristics of fruits produced by PAW-treated plants were normal. CONCLUSION:These results highlight the potential of PAW in future agricultural practices as an alternative ecofriendly nutrient source for plant irrigation under nutrient-limiting conditions, during all developmental stages. |
| 巻・号 | 25(1) |
| ページ | 668 |
| 公開日 | 2025-5-20 |
| DOI | 10.1186/s12870-025-06701-9 |
| PII | 10.1186/s12870-025-06701-9 |
| PMID | 40394503 |
| PMC | PMC12090648 |
| MeSH | Agricultural Irrigation / methods Fruit / growth & development Germination Nitrogen* / metabolism Plasma Gases* Seedlings / growth & development Solanum lycopersicum* / drug effects Solanum lycopersicum* / growth & development Solanum lycopersicum* / metabolism Water* / metabolism |
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