The effect of the type of grain cereals and preservative on quality of fodder grain rolled oats

The article presents the analysis of long-term studies on the impact of crop diversity and used preservatives on the quality of feed grain subjected to crimping. In modern feed production in the developed regions, the role of livestock forage feed. Along with a voluminous feed of grass (hay, silage, haylage), corn feed are equally important when balancing feed rations of animals on the basic nutrients: crude protein, fat, carbohydrates, NFE and metabolizable energy (OE). Properly prepared grain forage may contain 14-16% crude protein in 1 kg of dry matter (DM), to 8-12% sugar, and to 12.8 to 13.5 MJ MA per 1 kg DM. In the Leningrad region compaction and preserving grain for feed purposes is engaged in more than 30% of the agricultural enterprises of the region with a total population of more than 40 thousand heads of cattle. Since 1998 the technology of conditioning and preservation of moist feed grain received widespread industrial use and in other regions of Russia. Current issue with this technology is the right choice of crops in the form of raw material conveyor for cleaning on the conditioning process in the optimal phase of development of grain cereals, as well as the use of a preservative based on a mixture of organic acids, biological preparations based on strains of microorganisms, or other substances. Illustrates the various possibilities for use as raw materials for flaking and conservation of barley, oats, triticale, wheat in the application of various types of preservative agents. The positive effect of this technology on the stabilization of forage base of livestock enterprises.