Behnam, H., Feizi, H. and Alipanah, M. 2021. Alleviation the effects of salinity stress using titanium dioxide nano and bulk particles in Echinacea seeds and seedlings. Advances in Horticultural Science. 35, 4 (Oct. 2021), 351–360. DOI:https://doi.org/10.36253/ahsc-10850.