Experimental testing of the effective modes for the grain disinfection process by combined magnetic-chemical influence

The basic causes of grain’s high level infection with agents of diseases in Russia, in spite of wide usage of grain seeds chemical treatment in the country, have been analyzed there. The new method of stock disinfection by combined action of low-frequency magnetic field and protectants concentration that is lower than normative dosage is suggested and experimentally researched. It was found that general infection rate of grain samples at the best disinfection levels decreased from 49% in control to 16-19% in test, that is the content of mold fungi and bacteria complex decreased 2.6-3.1 times in grain, while grain sowing behaviors had been kept at the high level. The suggested way of seeds infection control proved its effectiveness for infection quantitative decreasing, it allowed to get over the resistance of phyto pathogenic fungi to the chemical protectants without toxic stress at agrocenosis ecology and increased safety of growing grain for the people’s health, agricultural animals and birds.