POSSIBILITY OF USE OF PHYSICAL AND BIOLOGICAL FACTORS FOR SUPPRESSION OF DEVELOPMENT OF ASKARIDATS EGGS (A.suum, T.canis)
The ultrasound with a frequency of 37-40 kHz, but the different power (70 and 1200 W/cm <sup>2</sup>) the lasting influence of 60 seconds has opposite effect on Ascarissuum eggs: low power - stimulates development, high power - causes destructive changes and death. The root system of a geranium possesses ability considerably to slow down development of Toxacaracanis eggs.