Abstract: After a synthesis of the characteristics of the hailpad used by the Central Office of Agrarian Ecology, Italy, the calibration method is described, including the formula, data and necessary techniques, together with the ...

Abstract: tract

Abstract: The main results of a randomized hail suppression experiment, Grossversuch IV, are presented in this paper. Grossversuch IV tested the ?Soviet? hail prevention method during five years (1977?81). The field experiment took ...