Aljebory, Razzak, & Ali M.M. Altalal.
" Effect of adding (Pow humus and potassium nitrate) on some chemical properties of ( Solanum lycopersicum L.) fruits in protected conditions in Najaf Governorate.." <em>Journal of Kerbala for Agricultural Sciences</em> [Online], 5.4 (2018): 41-56. Web. 24 Nov. 2019