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TRANSITION FROM ZONAL TO SPATIALLY-DIFFERENTIATED FARMING SYSTEMS IN UKRAINE

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Abstract

Based on studies of spatial heterogeneity of the soil cover of Ukraine (on the example of six fields of different natural and climatic zones using geostatistical methodology) we justified the transition from zonal ones to spatially differentiated farming systems. The methods of rational accounting for heterogeneity (fields parcelization, limited use of zonal (adaptive) technologies, equalization of the fertility level of individual parts of the field, etc.) were determined on the basis of quantitative estimates of the heterogeneity. In the course of research, the heterogeneity of most indicators indicates certain prospects of implementation of spatially differentiated system of agriculture. It implies a differentiated application of fertilizers, plant protection products, chemical ameliorants and machining of soil on all investigated sites.

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Plisko I.V. TRANSITION FROM ZONAL TO SPATIALLY-DIFFERENTIATED FARMING SYSTEMS IN UKRAINE. Soil Science and Agrochemistry. 2017;(2):34-43. (In Russ.)

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ISSN 0130-8475 (Print)