Wave dynamics of tree-ring width of oak

An tree-ring width analysis was conducted on cores of 7 oaks ( Querqus robur L.) growing near town of Zelenodolsk in Tatarstan Republic. Mathematical model of annual tree-rings growth dynamics for tree №5 is presented. The model described consists of more than 100 asymmetric wavelet signals. This enables future heuristic identification of causes of every wave of radial-growth. The matrix of model parameters is given, as well as comparison of oaks on biological timing and graphical representation of relationships revealed. The prognosis till 2050 of tree-ring width for tree №5 is given.