[1]
Hamza, J.H. et al. 2011. The effect of boron foliar on the germination and vigor of the resultant seed of sunflower (Helianthus annuus L.) plants. Journal of Biotechnology Research Center. 5, 1 (Jan. 2011), 31–39. DOI:https://doi.org/10.24126/jobrc.2011.5.1.142.