Seasonal and spatial variations in foliar nitrogen (N) parameters were investigated in three European forests with different tree species. viz. beech (<i>Fagus sylvatica</i> L. ). https://www.hindigyanvishv.com/hot-find-Facia-Installation-Kit-Suits-Holden-Commodore-VE-Series-2-FP9550BK-Black-top-mega/