Poyedinok N. Biotechnological principles of intensifying the cultivation of edible and medicinal macromycetes by low-intensity light.

Object of study: the processes of biotech cultivation of edible and medicinal macromycetes using highly efficient sources of artificial light. Subject of research: features stimulating effect of low light radiation to Rostov and biosynthetic activity macromycetes at different stages of ontogeny with the prospect of using biotechnology in deep and solid cultivation. Established that short-term low-intensity radiation stimulates Rostov and biosynthetic activity macromycetes, which has prolonged action, including further ontogenetic stages from mycelium spores to and does not require further activation light. Based on research methods first proposed highly targeted fotorehulyatsiyi biosynthetic activity macromycetes and biotechnology intensify their cultivation. First proposed and experimentally proven hypothesis that the trigger of low light induced biological reactions described for other biological objects of various organization levels inherent and macromycetes. Newly duration of preservation PHOTOINDUCED mycelium inoculum activity and its dynamics during gradual replanting and storage. Found that realization fotostymulyuyuchoho effect depends on the method of cultivation macromycetes, concentrations of nitrogen and carbon sources in nutrient media. For the first time determined the specificity of reactions macromycetes divisions Ascomycota and Basidiomycota exposure to continuous and pulsed light of different wavelengths and coherence. For the first time macromycetes established significant advantage of using low-intensity laser light instead of incoherent light of low intensity and pulsed light different coherence compared to continuous to stimulate growth, antimicrobial and enzyme activity, melanin synthesis and polysaccharides, which is reflected in a further increase in growth indicators and the release of biologically active substances.