Investigation of the technological method of growing essential oil plants by the hydroponic and soil method using buckwheat straw and physiologically active substances of organic origin

The article presents the results of research on the development of a technological method for the safe cultivation of the essential oil plant hyssop officinalis L. using the protective-stimulating complex "ZSK-5" as an organomineral fertilizer - a preparation based on humic, fulvic and amino acids, oligosaccharides, peptides in combination with macro and microelements and as a soil improver. and the substrate in groundless cultivation, buckwheat straw - waste from buckwheat production, the chemical composition of which is rich in a high content of organic components (cellulose, starch, lipids, protein). The influence of the studied objects on the morphophysiological parameters and productivity of medicinal hyssop grown by hydroponic and traditional soil methods has been studied. It was found that the developed technological method in the form of using buckwheat production waste in the proportion of 1 g per 1 kg of soil (for the climate chamber)/peat substrate for hydroponics, together with ZSK-5 in concentration No. 3, in the form of pre-sowing soaking of seeds and spraying of vegetative plants, without the use of chemical fertilizers, contributed to obtaining a higher yield, regarding control samples (using fertilizers). This gives reason to recommend this technique in organic farming to confirm its effectiveness in large-scale organic production. Keywords: ZSK-5, MEDICINAL HYSSOP, BUCKWHEAT STRAW, PLANT GROWTH AND DEVELOPMENT REGULATORS, ORGANIC FARMING, HYDROPONIC CULTIVATION, ORGANO-MINERAL COMPLEX