Numer: 07/2011 Str. 148
Autorzy: Kenji Ebihara , Henryka Stryczewska , Tomoaki Ikegami , Fumiaki Mitsugi , Joanna Pawłat :
Tytuł: Miejscowa obróbka gleb uprawnych ozonem i pokrewne zastosowania
Streszczenie: In this paper, ozone sterilization of agricultural soil, ozone treatment of water and nano-scale biological phenomena of DNA genome treated by gas-phase high ozone concentration are reported. High concentration ozone generation system was developed using a pulsed electric power from the high frequency oscillator operating at 1kHz-30kHz, pulsed rise time of 5µs, and Vp-p 15kV. Ozone concentration over 100 g/m3 with energy efficiency of 50 g/kWh was obtained. The multi-channel electrode system for the dielectric barrier discharge was developed to inject the gasphase ozone into the agricultural soil. The chemical and biological properties of the soil were studied and the plant growth experiments for several popular vegetables were tried.
Słowa kluczowe: ozon, własności gleby, sterylizacja gleby.