Alam, S. M., Ansari, R., Khan, M. A. and Ali, M. (2002) “EFFECTS OF ZINC, NITROGEN AND VARIABLE TEMPERATURES ON SEEDLING GROWTH OF WHEAT”, Biological Sciences - PJSIR, 45(1), pp. 50–52. Available at: https://v2.pjsir.org/index.php/biological-sciences/article/view/1743 (Accessed: 19 May 2024).