Two field experiments were conducted during two successive seasons 2006 and 2007 at the experimental farm of Sakha Agric. Rec. Station, Kafer El- Sheikh Government. The aim of this study was to investigate the influence of zinc addition 0, 10, and 20 Kg/ fad. For Zn₀(S) (control), Zn₁₀(S), and Zn₂₀(S), respectively or foliar application with or without urea, 2% urea [U(F)], 500 ppm Zn [Zn (F)] and 2% urea + 500 ppm Zn [U+ Zn ( F)], respectively under different levels of phosphorus fertilization 30, 45, and 60 Kg p₂o₅ for P_1, P₂, and P₃ respectively on maize yield and its chemical composition. Ratherfore soil content of P , Zn , Fe, and Mn. The experiments were conducted in split plot design where P levels were the main plot and Zn treatments as were sub plot with four replicates. The obtained results can be summarized as follows: the yield and its components of maize were significantly affected by P and Zn fertilizer treatments. Application of  P₃ increased grain yield by 12.0 and 12.5% and biomass by 17.6 and 13.8 compared to control treatment (P₁)in 2006 and 2007 seasons. soil application of 10 Kg zn / fad. under P₃ level gave the highest value of grain yield in the two seasons. and of the biomass in the first season, meanwhile [U+ Zn(F)] treatment gave the highest  biomass value in the second season. While, the highest value of 1000 grain weight were obtained by [Zn₀ (s)] and [U+ Zn (F)] treatments in the two seasons. the maximum values of P maize grain content were obtained by Zn₂₀(S) treatment under P₃ and P₂ in the two seasons respectively. the maximum values of P maize stem content were obtained by [Zn₁₀(s )]and  [Zn (F)] treatments under P₂  in the two seasons , respectively. the maximum values of  zn maize grain content were obtained by [U+ Zn (F)] treatment under P₂  level, while [Zn (F)] treatment gave the maximum maize stem zn content under P₃ level in the two seasons. the maximum values of maize grain and stem Fe content were obtained by application of [U+ Zn(F)] treatment under P₁ level in the two seasons except grain in the first season. The same treatment also gave the maximum values of Mn of maize grain and stem under P₃  level except the stem in the first season. Translocation coefficient (TC%) of heavy metal from stem to grain can be arranged in the following decreasing sequence  Zn > Mn> Fe. Available P, Fe, and Mn increased by increasing P fertilizer levels from P₁ to P₃, while available Zn increased by increasing P fertilizer levels from P₁ to P₂ but at P₃ it decreased. [U+ Zn (F)] treatment gave the highest available P, Fe, and Mn, while the highest available Zn was obtained by [Zn₂₀(s)] treatment.