The quality of the grain depends on several key factors, among which the protection of plants from pests during the formation of grains and balanced nutrition - the most important, because the agronomist can control these processes. The scale of the country is quite large, and therefore, unfortunately, one can not give the same recommendations on the last feeding, because some regions are already harvesting, and in other grains it is only in the phase of milk ripeness and it is possible to influence the formation of qualitative indicators of grain. In the fields where plant vegetation is still underway, plants for plant retention and protection can be combined. For crops placed on soils of light granulometric composition with insufficient supply of macro and microelements, it is expedient to add a complex fertilizer ECOLAIN Cereal (Chelaty) to the insoluble mix with insecticide . in a dose of 1.0 - 1.5 l / ha. In this period, in fields with a high nitrogen supply, to enhance its assimilation, we recommend adding EKOLAYN Phosphite (K) in a dose of 1.0 l / ha to the insoluble mixture with insecticide .