@article{paperid:1045400, author = {Reyhane Azimi and Farzam, Mohammad and Hassan Feizi and Amin Azimi}, title = {Interaction of SiO2 nanoparticles and seed prechilling on germination and early seedling growth of tall wheatgrass (Agropyron elongatum L.)}, journal = {Polish Journal of Chemical Technology}, year = {2013}, volume = {16}, number = {3}, month = {September}, issn = {1509-8117}, pages = {25--29}, numpages = {4}, keywords = {Seed treatment; Seed prechilling; Germination rate; Nanoparticle}, }