eng Science and Education Publishing World Journal of Agricultural Research 2013-06-04 1 1 39 43 10.12691/wjar-1-3-2 WJAR2013132 article G.A. Morozov 1 V.I. Blokhin 2 N.E. Stakhova 2 O.G. Morozov 2 N.V. Dorogov 2 A.S. Bizyakin alex_company99@mail.ru 2 Kazan NatĄŻl Research Technical University, Kazan, Russia Centre for Breeding and Seed at the Agriculture Research Institute of Tatarstan, Kazan, Russia This article discusses the impact of dual-frequency method of EHF radiation of millimeter range on seed crops. The essence of the dual-frequency method is the selection of biologically active frequency, which tends to change in a narrow range and simultaneous processing of seeds to several biologically active frequencies. Results of laboratory and field studies in Tat NIISH show the positive impact of two-frequency method and a more effective stimulant effect. http://pubs.sciepub.com/wjar/1/3/2/wjar-1-3-2.pdf treatment of wheat seeds microwave technology dual-band setup a dual-frequency method the informational impact UHF microwave heating the energy of germination germination