TY - JOUR T1 - Ameliorative effects of TiO2 nanoparticles and sodium nitroprusside on seed germination and seedling growth of wheat under PEG-stimulated drought stress JO - Journal of Seed Science A1 - Faraji, Javad A1 - Sepehri, Ali SN - 2317-1537 UL - 10.1590/2317-1545v41n3213139 VL - 41 Y1 - 2019 PB - Brasil ER -