[en] The effect of neutral particle injection on mass and heat transfers in the Tokamak plasma is considered on the basis of the kinetic equation for plasma electrons. Expressions for particle and heat flux variations due to the beam presence for the plateau and Pfirsch-Schluter modes have been obtained by means of the stationary beam distribution function. It has been found that the effect of the beam on heat transfer from plasma by ions constitutes about msub(e)/msub(i))sup(1/2)-th part of heat transfer due to the ion thermal conductivity