Uticaj folijarnog đubrenja na prinos soje

Abstract

Primena folijarnih đubrenja u toku vegetacionog perioda soje ima pozitivan efekat na visinu prinosa i kvalitet zrna soje. Cilj ovoga dvogodišnjeg istraživanja je sagledavanje uticaja folijarne primene NPK đubriva sa mikroelementima i 3% rastvora UREE na prinos kod tri sorte soje različite grupe zrenja. Godina i sorta imaju statistički veoma značajan uticaj na visinu prinosa soje. Folijarna primena NPK đubriva sa mikroelementima, kao i primena 3% rastvora uree statistički veoma značajno je povećala prinos soje, a statistički veoma značajne razlike bile su i između ova dva primenjena đubriva.

The application of foliar fertilizers during the soybean vegetationperiod has a positive effect on the yield and soybean grain quality. Theaim of this two-year study is to consider the effect of foliar application ofNPK fertilizers with microelements and 3% UREE solution on the yieldof three soybean varieties of different ripening groups. The year andvariety have a statistically very significant effect on soybean yield. Foliarapplication of NPK fertilizers with microelements, as well as applicationof 3% urea solution statistically significantly increased soybean yield, andstatistically very significant differences were between these two appliedfertilizers.