Submitted by red on Mon, 11/11/2019 - 13:41
On soddy podzolic medium loamy soil of the Vologda region using
fertilizers in N20P20 dose while planting caused a reliable increase in potato yield of 5.4
t/hectare in comparison with control.The potato yield received when precisely calculated
doses of fertilizers were applied increased by 10.7-15.9 t/hectare (76-114%). Mineral
fertilizer system with the maximum dose of potash fertilizers and organic mineral system
differed insignificantly in their impact on the yield of tubers.Applying fertilizers both in
