Islam, M. R., Islam, M. S., Iahiruddin, M. and Hoque, M. S. (1999) “?EFFECTS OF SULPHUR, ZINC AND BORON ON YIELD, YIELD COMPONENTS AND NUTRIENT UPTAKE OF WHEAT”, Biological Sciences - PJSIR, 42(3), pp. 137–140. Available at: https://v2.pjsir.org/index.php/biological-sciences/article/view/2135 (Accessed: 19 May 2024).