1. A method of improving the subjects response to metabolic stress comprising applying to the mucous membranes of the subject an effective amount of autolyzed root barley plant species Hordeum, and / or the extract or purified component avtolizata.2. A method according to Claim. 1, where metabolic stress involves metabolic stress induced by physical nagruzkoy.3. A method according to Claim. 1, where the reaction to metabolic stress include physical sostoyanie.4. A method according to Claim. 1, where the reaction involves the reduction of metabolic stress by metabolic stressa.5. A method according to Claim. 1, where metabolic stress involves metabolic stress induced peretrenirovkoy.6. A method according to Claim. 1, wherein the plant comprises barley Hordeum vulgare L.7. A method according to Claim. 1, where the mucosa comprises mucosa rta.8 cavity. A method according to claim. 7, where the mucosa comprising one or more of the buccal mucosa, the sublingual mucosa area sky mucosa, gingival mucosa and mucous membranes guby.9. A method according to Claim. 1, wherein administering comprises orally vvedenie.10. A method according to Claim. 1, where the autolysate and / or an extract or a purified component is administered in a form comprising one or more of a solution, spray, gel, jelly, candy, tablet disintegrating in the mouth, and chewing rezinki.11. A method according to Claim. 1, wherein the administration includes nasal vvedenie.12. A method according to Claim. 1, wherein the subject comprises a human or zhivotnoe.13. A method according to Claim. 1, where the autolysate and / or an extract or purified component comprises one or more nucleotides, nucleosides and degradation products yachmenya.14 nucleic acids. The method of claim. 13 wherein one or more nucleotides, nucleosides and degradation products of nucleic acids barley has a molecular weight of less than 101. Способ улучшения реакции субъекта на метаболический стресс, включающий нанесение на слизистые оболочки
