ALJEBORY, Razzak k.R.; ALTALAL, Ali M.M.. Effect of adding (Pow humus and potassium nitrate) on some chemical properties of ( Solanum lycopersicum L.) fruits in protected conditions in Najaf Governorate.. Journal of Kerbala for Agricultural Sciences, [S.l.], v. 5, n. 4, p. 41-56, dec. 2018. ISSN 2616-6933. Available at: <https://journals.uokerbala.edu.iq/index.php/Agriculture/article/view/102>. Date accessed: 24 nov. 2019.