@article{paperid:1056459, author = {Bandian Sofla, Leila and Saeb, Hoda and Abedi, Bhram}, title = {Effect of bentonite on growth indices and physiological traits of spinach (Spinacia oleracea L) under drought stress}, journal = {Journal of Productivity and Development}, year = {2016}, volume = {2}, number = {4}, month = {April}, issn = {1110-2643}, pages = {1--6}, numpages = {5}, keywords = {Keywords: proline; humidity level; natural superabsorbent; biochemical properties; field capacity}, }