TY - BOOK AU - Rania Ahmad Alaaeldin Elgedaily AU - Abdelrahman Omar Elshabrawy , AU - Hamida Mohamed Elgohary , AU - Mohamed Yossef Moussa , TI - A phytochemical and biological study of populus alba and populus nigra cultivated in Egypt / PY - 2013/// CY - Cairo : PB - Rania Ahmad Alaaeldin Elgedaily , KW - Myristic acid KW - Populus alba L KW - Populus nigra L N1 - Thesis (Ph.D.) - Cairo University - Faculty of Pharmacy - Department of Pharmacognosy; Issued also as CD N2 - Primers G-18 and B-12 showed the least similarity coefficient (35.29% and 42.86% respectivly) so can be used as specie-specific markers. which act as markers for authenication , GLC andlysis of unsaponifiable matters revealed that n-tetracosane in P. nigral L. leaves (9.65%), n- docosane in P. alba L. leaves (14.62%), and n- octacosane in both P. nigra L. bark (8.85%) and P alba L ER -