Influence of Factors Determining Weeds’ Plant Tissuereaction to the Electric Pulse Damage Impact

Due to the emerging danger life of animals and people, today there is a turn safe technologies for controlling weeds by physical methods, both from point view ecology food safety, which include destruction plants using an electric current, in particular, high-voltage electrical pulses. The purpose study presented article identify evaluate effect pulses on irreversible damage intracellular structures plant tissue unwanted grasses during their weed control, characterizing evaluating parameters modes associated with such processing. Experimental studies were carried out laboratory experimental setup that consists pulse voltage generator, control circuit spherical forming spark gap, schemes measuring resistance sample. lesion level made it possible depth internal structure its tolerance (the conductivity increased increasing cellular components tissue).The tissues various biological groups, characterized reaching value at least 4.0–7.5 degrees tissues, can be acted them treated field intensity 3.74 kV/cm, while ensuring specific processing energy reliable weeds: Euphórbia virgáta, thise quals 5.2…17.5 J/cm3; Amaránthus retrofléxus, 3.5…7.7 Cirsium arvense, 2.7…10.9 J/cm3;for Sónchus arvénsis, 3.7…15.8 Lactúca tatárica, 3.3…8.1 J/cm3.