Improved Salinity Tolerance-Associated Variables Observed in EMS Mutagenized Wheat Lines.

Salinity tolerance-associated phenotypes of 35 EMS mutagenized wheat lines originating from BARI Gom-25 were compared. Vegetative growth was measured using non-destructive image-based phenotyping. Five different NaCl concentrations (0 to 160 mM) were applied to plants 19 days after planting (DAP 19), and plants were imaged daily until DAP 38.

In silico based screening of WRKY genes for identifying functional genes regulated by WRKY under salt stress.

Soil salinization is an increasing global threat to economically important agricultural crops such as bread wheat (Triticum aestivum L.). A main regulator of plants' responses to salt stress is WRKY transcription factors, a protein family that binds to DNA and alters the rate of transcription for specific genes.