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Information × Registration Number 0221U100427, 0116U003516 , R & D reports Title Improve the methodological bases of optimization the ecological balance in the Forest-steppe agricultural landscapes for different intensity farming systems. popup.stage_title Head Davydiuk Hanna V., Кандидат сільськогосподарських наук Registration Date 05-01-2021 Organization National Research Center "Institute of Agriculture" of the National Academy of Agrarian Sciences of Ukraine " popup.description2 Research object: migration and accumulation processes of nutrient and toxic elements in the agricultural ecosystem of Forest-steppe zone for different intensities of agricultural systems. Aim of study: based on observations in local and landfill agricultural ecological monitoring to study the changes in the natural cycle of nutrients and toxic elements caused by the agrotechnogenic factor, to improve the methods of optimizing the ecological balance in agricultural landscapes at different intensities of agricultural systems in the Forest-steppe zone. Research methods: general scientific methods, as well as special: landfill and local agroecological monitoring, landscape and geochemical, mathematical and statistical. The Concept of development of the system of ecological and agrochemical assessment of soil in agrolandscape is developed, the implementation of which will help to improve the system of diagnosing ecological and agrochemical condition of soil on the basis of in-depth analysis of biotic component and cycle of elements and substances in ecosystem. This provides for the improvement of the ecological situation in the agricultural landscape, increasing the efficiency of agricultural systems and reducing the cost of compensating for the negative effects of anthropogenic impact. Methodological recommendations "Determination of the degree of ecological soil degradation" have been developed to improve the system of indicators of the agrochemical state of the soil and the degradation of its ecological properties in the agricultural landscape. Established, that in order to optimize the ecological balance of the dark gray podzolized and gray forest soils of the Right Bank Forest-Steppe, experiencing a high anthropogenic load, it is agronomically valuable - neutralization of soil acidity, replenishment of calcium reserves in the soil absorbing complex, an increase in the saturation of bases, an increase in the content of humus and mobile forms of nutrients. Product Description popup.authors Voitsekhivska Valentyna Ya Hirnyk Viktor V Hodun Iryna M Davydiuk Hanna V Dovbash Nadiia I Kiianchenko Iryna V Klymenko Iryna I Kushchuk Maryna A Netsyk Mariia V Prykhodko Zinaida O Tyshchenko Olena I Khmara Tetiana M Shkarivska Liudmyla I popup.nrat_date 2021-01-05 Close