Uticaj inokulacije semena NS Nitraginom na prinos soje

Abstract

Soja je leguminoza sposobna da usvaja elementarni azot iz vazduha zahvaljujući simbiozi sa kvržičnim bakterijama. Inokulacija semena soje visokoefektivnim bakterijama povećava usvajanje azota i pozitivno deluje na ostvareni prinos. Cilj ovoga rada je sagledavanje uticaja primene NS Nitragina na prinos šest sorti soje različitih grupa zrenja. Inokulacija statistički veoma značajno povećava prinos soje, a povećanje se u proseku kretalo od 6,13% kod sorte NS Zoja do 8,49% kod sorte Sava.

Soybeans are legumes capable of absorbing elemental nitrogen from the air thanks to symbiosis with symbiotic bacteria. Inoculation of soybean seeds with highly effective bacteria increases nitrogen uptake and has a positive effect on the achieved yield. The aim of this paper is to consider the effect of NS Nitragine application on the yield of six soybean cultivars of different maturation groups. Inoculation statistically significantly increased soybean yield, and the increase ranged from 6.13% in the cultivar NS Zoja to 8.49% in the cultivar Sava.