FERTILISATION AND NITROGEN, PHOSPHORUS AND POTASSIUM BALANCE IN ARABLE SOILS OF BELARUS
The data of results of fertilization in Belarus accumulated during 1966-2013 as well as nitrogen, phosphorus and potassium balances were discussed in the paper. The comparison of fertility status changes (12-15 monitoring investigation) with regard to previous monitoring data was presented. The system of soil liming and phosphorus and potassium fertilization in 2006-2013 permit to support reached earlier soil acidity level and phosphorus and potassium content in arable soils.