Zadubynna Y. Soybean productivity and fertility of peaty organogenic soil depending on means of its cultivation and fertilization

Subject of research - processes of transformation of effective organogenic soils fertility under soybean growing and forming its productivity depending on technological and hydrothermal conditions. Objective of research - to show the influence of tillage and fertilizing ways on peaty soils fertility and soybean productivity. Methods of research - field, laboratory, visual, measuring, mathematical statistical, calculating comparative. Parameters of complex effect of agro technical measures on transformation processes of arable peaty soils fertility and soybean productivity are determined. Influence of tillage ways in conjunction with mineral fertilizers applying and crops desiccation on forming soybean productivity is determined and technology of its growing on arable carbonated pit-mosses of Forest-Steppe that secures getting 3,0-3,2 t/h of grain is scientifically well-founded. Results of researches in 2010 are implanted on Panfylska research station of NRC "Institute of Agriculture of the NAAS" on the area of 15 hectares. Field of using - agricultural production.