Eisa R. A., M., T.S., K., N.E. and S., A.R.M. 2016. Foliar application of low-biuret urea and humic acid influences on the growth and leaf mineral composition of Nonpareil almond seedlings under South Sinai conditions. Journal of Innovations in Pharmaceutical and Biological Sciences. 3, 1 (Jan. 2016), 143–153.