TY - GEN AU - Walid Mohamed Said Bazaraa AU - Abdelghafour Awad Elsayed , AU - Aly Nabih Mahmoud Fahmy , AU - Safiya Hamdy Elhanafy , TI - Effect of some heavy metals on growth and chemical composition of some ornamental plants / PY - 2005/// CY - Cairo : PB - Walid Mohamed Said Bazaraa , KW - Heavy metals KW - Ornamental plants N1 - Thesis (PH.D.) - Cairo University - Faculty Of Agriculture - Department Of Ornamental Horticulture; Issued also as CD N2 - Evidently , heavy metals have a paramount importance in controlling the physiological pattern of many plants Their toxicity as a result of subjecting the plants to high concentrations is the Major factor that forced many authors to investigate such problem in details UR - http://172.23.153.220/th.pdf ER -