Prinos i kvalitet novosadskih hibrida suncokreta u 2020. godini

Abstract

Ispitivani su prinos semena i sadržaj ulja NS hibrida suncokreta u mikroogledima u Srbiji u 2020. godini. Najveći prosečni prinos semena ostvarili su hibridi Providens i NS Kiril (4,31 t/ha odnosno 4,30 t/ha) a najmanji hibrid NS Admiral (3,43 t/ha). Najveći prosečan prinos semena ostvaren je na lokalitetu Rimski šančevi (4,71 t/ha) a najmanji na lokalitetu Vršac (3,14 t/ha). Najveći sadržaj ulja ostvario je hibrid NS Ilija (51,42%) a najmanji hibrid NS Veles (42,74%). Najveći sadržaj ulja utvrđen je na lokalitetu Gakovo (50,78%), a najmanji na lokalitetu Kikinda (42,23%). Novi NS hibridi nadmašili su stariji sortiment po prinosu semena i sadržaju ulja.

Seed yield and oil content of NS sunflower hybrids in microexperiments in Serbia in 2020 were examined. The highest average seed yield was achieved by hybrids Providence and NS Kiril (4.31 t / ha and 4.30 t / ha, respectively), and the lowest by the hybrid NS Admiral (3.43 t / ha). The highest average seed yield was achieved at the locality Rimski šančevi (4.71 t / ha) and the lowest at the locality Vršac (3.14 t / ha). The highest oil content was achieved by the hybrid NS Ilija (51.42%) and the lowest by the hybrid NS Veles (42.74%). The highest oil content was determined at the Gakovo locality (50.78%), and the lowest at the Kikinda locality (42.23%). The new NS hybrids surpassed the older assortment in terms of seed yield and oil content.