Şener, S.; Sayğı, H.; Duran, C.N. Responses of In Vitro Strawberry Plants to Drought Stress under the Influence of Nano-Silicon Dioxide. Sustainability2023, 15, 15569.
Şener, S.; Sayğı, H.; Duran, C.N. Responses of In Vitro Strawberry Plants to Drought Stress under the Influence of Nano-Silicon Dioxide. Sustainability 2023, 15, 15569.
Şener, S.; Sayğı, H.; Duran, C.N. Responses of In Vitro Strawberry Plants to Drought Stress under the Influence of Nano-Silicon Dioxide. Sustainability2023, 15, 15569.
Şener, S.; Sayğı, H.; Duran, C.N. Responses of In Vitro Strawberry Plants to Drought Stress under the Influence of Nano-Silicon Dioxide. Sustainability 2023, 15, 15569.
Abstract
Drought is an important factor seriously affects agricultural production worldwide. Agricultural practices that can increase resistance to drought are gaining importance. In this study the role of nano-silicon dioxide (NaSiO2) in countering drought stress in invitro strawberry plantlets were investigated. In the experiment, the effects of PEG 6000 concentrations (0, 4, 8%) and NaSiO2 concentrations (0, 50, 100 mg L-1) on invitro strawberry plants were determined. Plantlets treated with PEG 6000 showed reduced vegetative growth parameters, but this decrease was reduced with NaSiO2 application. NaSiO2 at 50 mg L−1 induced the maximum shoot and root fresh weight (1.20 g, 1.24 g, respectively) and length (40.09 mm, 34.26 mm, respectively), leaves number (16.67 pieces/plant) and SPAD index 53.57 among 4% and 8% PEG applications. When the SOD and CAT activities were examined, the results showed that application of NaSiO2 enhancement drought stress tolerance by promoted certain antioxidant response by increasing SOD and catalase (CAT) activities under drought stress. According to the results NaSiO2, limited the devastating impact of drought stress and markedly enhanced all the examined parameters.
Biology and Life Sciences, Agricultural Science and Agronomy
Copyright:
This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
