Effect of silicon on antioxidant responses of two grape genotypes (Vitis vinifera L.) under salinity stress conditions

نویسندگان
Abbaspour, Nasser ID 1
Heidarpour, Shabnam ID 2
Mohammadkhani, Nayer ID 3
Rahmani, Fatemeh ID 4

1 Department of Biology, Faculty of Science, Urmia University, Urmia, Iran

2 Department of Biology, Faculty of Science, Urmia University, Urmia, Iran

3 Shahid Bakeri High Education Center of Miandoab, Urmia University, Urmia, Iran.

4 Department of Biology, Faculty of Science, Urmia University, Urmia, Iran

doi
DOI: 10.22034/14.70.103
چکیده

Silicon (Si) mitigates the impact of salinity stress in plants and enhances salt tolerance in grapevines. This study investigated the Si (3 mM Na2SiO3) impacts on reducing salinity stress (50 –100 mM NaCl) and its effects on the levels of toxic ions, enzymatic and non-enzymatic antioxidant activity, and modifications in ...

کلیدواژه‌ها
Salt stress, Vitis vinifera, Physiological changes, Si, Salt tolera