Journals / Harran Tarım ve Gıda Bilimleri Dergisi / 2018 / Cilt: 22 - Sayı: 4

Effects of Silicon to Salt Stress on Strawberry Plant

Silisyumun Çilek Bitkisinde Tuz Stresine Etkileri

Pages
478–483
Publication Date
2018-12-24
DOI
—
🏛️Bibliographic metadata and full text access for this article are provided via DergiPark.
DergiPark Record ↗
✨

AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

As a result, Si diminished the adverse effects of salt stress on strawberry plant growth.

📌 3 Key Takeaways

🎯
Objective & Hypothesis:Strawberry is often affected by salinity due to poor drainage and excessive fertilization.
📊
Key Findings & Data:Up until the start of the experiment, all plants were irrigated with tap water and 1 month later plants were applied with three different CaSiO3 doses (0.5, 1 and 2 mM) and were watered with 35 mM NaCl solution.
💡
Conclusion & Impact:As a result, Si diminished the adverse effects of salt stress on strawberry plant growth.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Bitki gelişimi · Tuz stresi · Silisyum

Abstract

Strawberry is often affected by salinity due to poor drainage and excessive fertilization. Silicon application is becoming a feasible and cheap treatment to relieve the damages of salt stress. In the current study, the effects of silicon was investigated on plant growth, relative chlorophyll content and stomatal conductance of strawberry plant. A strawberry plant (Fragaria × ananassa Duch.) cv Kabarla was chosen for the experiment with following a randomized plot design involving three replications, with three plants per replication. Up until the start of the experiment, all plants were irrigated with tap water and 1 month later plants were applied with three different CaSiO3 doses (0.5, 1 and 2 mM) and were watered with 35 mM NaCl solution. Control and salt plants were not applied with CaSiO3, salt plants were watered with NaCl solution compared to control. Three months after the salinity (in March), many plant growth properties such as root volume, root tissue density, root mass ratio, shoot mass ratio, were evaluated. End of the study, salt decreased root volume by 37% compared to the control, while 1 mM Si decreased 26%. Root tissue density was significantly reduced when plants were subjected to salt stress. Compared to the control group, salt decreased root tissue density by 34%, while 0.5 mM Si declined by 2%. As a result, Si diminished the adverse effects of salt stress on strawberry plant growth.

Özet

Çilek bitkisi yetersiz drenaj ve aşırı gübrelemeden dolayı tuzluluktan etkilenmektedir. Silisyum, tuz stresinin zararlı etkilerini azaltmada hem uygun hem de ucuz bir uygulamadır. Çalışmamızda silisyumun; bitki gelişimi, nispi klorofil içeriği ve stoma iletkenliği üzerine etkileri araştırılmıştır. Kabarla çilek çeşidi çalışma için seçilmiş ve deneme tesadüf parselleri deneme desenine göre 3 tekerrürlü ve her tekerrürde 3 bitki olacak şekilde kurulmuştur. Deneme başlayana kadar tüm bitkiler musluk suyu ile sulanmıştır ve dikimden 1 ay sonra bitkilere 3 farklı dozda CaSiO3 (0.5, 1 ve 2 mM) uygulanmış ve 35 mM NaCl çözeltisi verilmiştir. Kontrol ve tuz bitkilerine CaSiO3 uygulanmamış olup tuz uygulanan bitkiler kontrol bitkileriyle kıyas edilmiştir. Üç aylık tuz stresinden sonra (Mart ayında) kök hacmi, kök yoğunluğu, kök ağırlık oranı, sürgün ağırlık oranı gibi birçok bitki büyüme özellikleri değerlendirilmiştir. Çalışma sonucunda, tuz kök hacmini kontrol grubuna kıyasla %37 azaltırken, 1 mM Si %26 azaltmıştır. Tuz stresine maruz bırakılan bitkilerde kök yoğunluğu önemli derecede azalmıştır. Kontrol grubuna kıyasla, tuz grubu bitkileri kök yoğunluğunu %34 azaltırken, 0.5 mM silisyum %2 azaltmıştır. Sonuç olarak, silisyum çilek bitkilerinde tuz stresinin zararlı etkilerini azaltmıştır.

🔖

Cite This Article

ARAS, S., EŞİTKEN, A. (2018). Effects of Silicon to Salt Stress on Strawberry Plant. Harran Tarım ve Gıda Bilimleri Dergisi, Cilt: 22 - Sayı: 4, 478–483. https://ajindex.com/articles/423059

📄 Full Text PDF Viewer

📄

PDF görüntüleyici hazırlanıyor...

References (13)

  1. Aras, S., Eşitken, A., 2018. Physiological Responses of Cherry Rootstocks to Short Term Salinity. Erwerbs-Obstbau, 60: 161-164.
  2. Broadley, M., Brown, P., Cakmak, I., Ma, J.F., Rengel, Z., Zhao, F., 2002. Benifitical elements. In: Marschner, P. (Ed.), Marschner’s Mineral Nutrition of Higher Plants. Third ed. Academic Press,
  3. San Diego, USA, pp: 249–269.
  4. Cao, D., Li, Y., Liu, B., Kong, F., Tran, L.S.P., 2018. Adaptive mechanisms of soybean grown on salt‐affected soils. Land Degradation and Development, 29(4): 1054-1064.
  5. Chinnusamy, V., Jagendorf, A., Zhu, J.K., 2005. Understanding and improving salt tolerance in plants. Crop Science, 45: 437–48. de Lacerda, C.F., Cambraia, J., Oliva, M. A., Ruiz, H.A., 2005. Changes in growth and in solute concentrations in sorghum leaves and roots during salt stress recovery. Environmental and Experimental Botany, 54(1): 69-76.
  6. Dehghanipoodeh, S., Ghobadi, C., Baninasab, B., Gheysari, M., Bidabadi, S.S., 2016. Effects of potassium silicate and nanosilica on quantitative and qualitative characteristics of a commercial strawberry (Fragaria× ananassa cv.‘camarosa’). Journal of Plant Nutrition, 39(4): 502-507.
  7. Garriga, M., Muñoz, C.A., Caligari, P.D., Retamales, J.B., 2015. Effect of salt stress on genotypes of commercial (Fragaria x ananassa) and Chilean strawberry (F. chiloensis). Scientia Horticulturae: 195, 37-47.
  8. Haghighi, M., Pessarakli, M., 2013. Influence of silicon and nano-silicon on salinity tolerance of cherry tomatoes (Solanum lycopersicum L.) at early growth stage. Scientia Horticulturae, 161: 111-117.
  9. Hasegawa, P.M., Bressan, R.A., Zhu, J.K., Bohnert, H.J., 2000. Plant cellular and molecular responses to high salinity. Annual review of plant biology, 51 (1): 463-499.
  10. Hu, W.H., Yan, X.H., Xiao, Y.A., Zeng, J.J., Qi, H.J., Ogweno, J.O., 2013. 24- Epibrassinosteroid alleviate drought-induced inhibition of photosynthesis in Capsicum annuum. Scientia Horticulturae, 150: 232-237.
  11. Keutgen, A. J., Pawelzik, E., 2008. Quality and nutritional value of strawberry fruit under long term salt stress. Food Chemistry, 107(4): 1413-1420.
  12. Liang, Y., Chen, Q. I.N., Liu, Q., Zhang, W., Ding, R., 2003. Exogenous silicon (Si) increases antioxidant enzyme activity and reduces lipid peroxidation in roots of salt-stressed barley (Hordeum vulgare L.). Journal of plant physiology, 160(10): 1157-1164.
  13. Liang, Y., Zhang, W., Chen, Q., Ding, R., 2005. Effects of silicon on H+-ATPase and H+-PPase activity, fatty acid composition and fluidity of t