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Information × Registration Number 0221U100382, 0116U002084 , R & D reports Title Set patterns of vertical migration products biological transformation of organic matter in sod-podzol soils under different regimes root plant nutrition popup.stage_title Head Potapenko Lyudmyla V., Кандидат сільськогосподарських наук Registration Date 05-01-2021 Organization Institute of Agricultural Microbiology and Agro-industrial Manufacture of National Academy of Agrarian Sciences popup.description2  Obekt of researches are conformities to law of processes of transformation of organic matter vertical migration of vodovodorozchinnogo humus and biogenic elements under act of the different systems of fertilizer and microbal preparations. Purpose of researches - to set conformities to law of accumulation or mineralizacii of organic matter in the ground type depending on different agrotechnical receptions. Methods of scientific researches: stationary lizimetrichniy and the stationary field experiments; laboratory; comparatively calculation and statistical method. Essence of work: there is development of complex of agrotechnical measures which are instrumental in forming of self-supporting balance of humus of soils of sod-podzolic type. On the basis of results of researches a production the optimum structure of sowing, system of fertilizer, which includes application of microbal preparations, is recommended. These agrotechnical receptions allow to provide in the area of Polissya stable agriculture with the high level of biologizacii. For achievement of the put purpose decided the followings tasks - to set conformities to law of processes of transformation of organic matter in the ground type depending on the mode of moistening, factor of crop rotation, kinds and systems of fertilizer; - to probe basic conformities to law of vertical migration of products of biological transformation of organic matter in sod-podzolic soil at the different modes of root feed of plants. On the basis of findings the created model of adjusting of processes of transformation of organic matter is by agrotechnical receptions with the purpose of achievement of positive balance of humus of sod-podzolic soils. The developed model provides growth de bene esse of net income on 5430 Uah, or 37 % from a 1 hectare by comparison to the mineral system of fertilizer. Microbal preparations are able to provide recoupment of expenses on 1 Uah at the level of 7,0 hryvnyas Product Description popup.authors Horbachenko Nadiia I popup.nrat_date 2021-01-05 Close