Evaluation of some sugar beet varieties under different levels of nitrogen and molybdenum fertilization
By: Anan, Salah Ali Abd al-Ilah Mahmud; al-Shaykh, Salah Rifai Imam; Khalid, Khalid Adli Muhammad. Journal of Biological Chemistry and Environmental Sciences. Vol. 4, no. 1 (Mar. 2009), pp.354-362, 9 p.
Subjects: Egypt; Fertilizers