H. B. Huliaieva

Institute of Microbiology and Virology NASU, Ukraine

PHOTOCHEMICAL ACTIVITY AND PHOTOSYNTHETIC POTENTIAL OF SPRING WHEATS UNDER THE INFLUENCE OF HUMUS-FORMING MICROORGANISMS

It has been established, that presowing application of consortium of soil-forming microorganisms in the field conditions stimulation of photosynthetic activity of leaves and accumulation of biomass. This lead to significant growth of the leaf surface area and photosynthetic potential of experimental plants, and hence to an increase in the mass of 1000 grains as a result of improving the functional activity of photosynthetic apparatus of spring wheat Pecheryanka plants.

Keywords: Triticum aestivum L, consortium of humus-forming microorganisms, photosynthetic potential, chlorophyll a fluorescence induction, productivity