The assessment of the bioecological method use for spring barley cultivation in the Krasnoyarsk territory forest-steppe zone

The article presents the results of the field experiment aimed at determining the effective modes of microwave heating and their impact on sowing quality, field germination, infection reduction, spread and development of diseases during the growing season, quality and yield of products. In the process of results interpretation, the data on the barley yield were obtained which showed that the increase, relative to the control option, can be obtained at all power levels from 180 to 900 W and exposure equal to 30 seconds. But the most effective is the option at P = 540 W and τ = from 30 to 60 s which gave the greatest biological effect, relying on the statistical processing. As a result, the method of microwave heating in the field conditions has a positive effect on the formation of the yield structure main elements, the significant reduction in infection and the increased grain germination.